hybridfree/eevblog-posts huggingface dataset:
FS: 68000 board, key comp - Page 1
Forum section: electronics / general

author: legacy
author_rank: Super Contributor
timestamp: February 20, 2016, 08:50:26 pm
content: it's a little 68000 board, equipped with RAM, ROM, UART, PITinside the ROM there is a "monitor", able to read/write/show registers and to upload programs over the serial linethis board comes with documentation (schematic, and detailed description)I am asking 60 euro plus shipping, if you are interested send me a PMp.s.the board requires +5V, and +/- 12V, I can give you a tricks to "build" a DC/DC in order to provide +/- 12V with a single 5V source
FS UK EU HP3312A function generator - Page 1
Forum section: electronics / general

author: KJDS
author_rank: Super Contributor
timestamp: February 15, 2016, 07:26:41 pm
content: Offered for sale is a HP3312A function generator which works electrically but the function buttons sometimes want to fall out.It will also be supplied with a second non-working unit, but at least the buttons don't fall out on that one.£100 including VAT and UK shipping. Add on another £10 for shipping to Western EU, elsewhere at cost.

author: 99wombats
author_rank: Contributor
timestamp: February 17, 2016, 02:54:07 pm
content: I'm interested! I've sent you a PM

author: KJDS
author_rank: Super Contributor
timestamp: February 18, 2016, 07:24:41 pm
content: This has now been sold
FS UK: Hegner Multicut 1 Fretsaw/Scroll Saw - Page 1
Forum section: electronics / general

author: urbis
author_rank: Unknown
timestamp: February 18, 2016, 07:09:24 pm
content: Please see the link below for details. This was bought a few years ago and has barely been used, mainly used for cutting enclosures for fitment.https://www.gumtree.com/p/for-sale/hegner-multicut-1-scrollsaw-fretsaw-with-spare-blades-great-condition/1155495848It'll be awkward to post, but I'm happy to deliver within a 50 mile radius of Leeds.I could potentially post in a worst-case scenario, but this would be UK only!
wtd uk esr meter - Page 1
Forum section: electronics / general

author: Flump
author_rank: Frequent Contributor
timestamp: February 22, 2016, 07:02:22 am
content: looking to buy an esr tester that can test caps in circuitcant afford much so if someone has an old lonely one sittingaround somewhere thats a bit battered but workingplease let me knowthanks

author: kripton2035
author_rank: Super Contributor
timestamp: February 22, 2016, 07:50:20 am
content: lots of one to choose from and you can build yourself on my repositoryhttp://kripton2035.free.fr/esr-repository.html

author: xtech
author_rank: Regular Contributor
timestamp: February 22, 2016, 10:55:16 am
content: I've made:http://kripton2035.free.fr/digital%20esr/esr-go-russian.htmland I can recommend it.

author: PaulAm
author_rank: Frequent Contributor
timestamp: February 23, 2016, 07:35:42 pm
content: I made a variation of the hand drawn schematic under 'Various Analog Schematics'. Works great and I made it out of junk box parts. I think I spent $2 for a pair of test leads.That's got to be the best ESR collectionon the webanywhere.
FS: Set of assembled boards plus motors for EZ Tuner :SOLD - Page 1
Forum section: electronics / general

author: Bud
author_rank: Super Contributor
timestamp: February 18, 2016, 05:21:02 am
content: EDIT: Item sold'------------------------For Ham enthusiasts I have a compete set of assembled boards for EZ Tuner (2 step motor driver boards and a controller board), plus two dual shaft step motors (DC 6V 1.8 Deg/step) plus a rotary solenoid for the RF band switch.Link to the W8ZR EZ-Tuner project:http://www.w8zr.net/eztuner/The controller board does not include the BS2SX Basic Stamp IC, I believe that is the only part you need to source and program by yourself (not a rocket science, see project documentation)The rotary solenoid does not include the RF switch wafer, you'd have your own anyways depending on your needs.(can be purchased surplus or from this vendor as an example:http://www.multi-tech-industries.com/rswitches.html)The boards are NOS, assembled/tested but never used. Motors are NOS, never used. The solenoid was purchased from a surplus vendor and appears to be never used, though has fine scratches from storage, see pictures.Asking $200 USDShipping is extra and would be country dependent, please inquire by sending a PM.Thanks for looking
FS UK EU Marconi 2022E scruffy but working ok - Page 1
Forum section: electronics / general

author: KJDS
author_rank: Super Contributor
timestamp: February 22, 2016, 10:36:24 am
content: Just tested a Marconi 2022E, scruffy but working OK£250 + VAT @20% plus shipping, £10 UK, £20 Western EU, elsewhere at cost
FS UK: Samsung Q1 Ultra Mobile PC with Accessories - Page 1
Forum section: electronics / general

author: urbis
author_rank: Unknown
timestamp: February 14, 2016, 07:15:21 pm
content: I used this for running some diagnostic software when out in the field, but I'm now using a Panasonic ToughBook.Identical to this:http://www.ebay.co.uk/itm/SAMSUNG-Q1-ULTRA-7-TOUCHSCREEN-WINDOWS-7-TABLET1GB-60GB-800-MHZ-KEYBOARD-CASE-/181861409429?nma=true&si=S4EJsNOgh%252BNUwbek2XuXlwgGpto%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557Comes boxed, with original XP recovery CDs, documentation, high capacity and standard batteries, charger, keyboard case, slip case and wrist strap.Factory reset and ready for use.£70 inc delivery.

author: urbis
author_rank: Unknown
timestamp: February 17, 2016, 02:54:59 pm
content: Any offers?
SOLD - FS(UK) MS5308 LCR TESTER - Page 1
Forum section: electronics / general

author: trevwhite
author_rank: Frequent Contributor
timestamp: February 18, 2016, 05:24:28 pm
content: Hardly used. I bought this from Frankie when they first came out. I used it a few times and it has worked perfectly every time but mostly it has sat on the shelf in its bag. Comes with leads as shown in the pics. The power cable is available but not the power supply. The power supplies were originally bad and so I never plugged it in to the unit but powered it from my bench supply when I needed it. It can be battery powered as well but there are no batteries supplied.I have upgraded to a U1733C so I know I will not be using this again and I need the space.So sensible offers considered.

author: trevwhite
author_rank: Frequent Contributor
timestamp: February 20, 2016, 09:02:15 pm
content: I am open to swaps for this if anyone has something of interest.
Wanted: Keithley 2001/2002's analog board plastic cover/shield - Page 1
Forum section: electronics / general

author: TiN
author_rank: Super Contributor
timestamp: February 14, 2016, 11:55:18 am
content: Looking for black plastic cover/shield for analog board in Keithley 2001 or 2002 DMMs.It looks like this big black thing on photo below:It have matching bottom part too.Shipping to Taiwan any way you prefer.Need 2 pcs, will pay reasonable sum with paypal.
FS: Rigol DS1054Z and Siglent SDG805 (AUS) - Page 1
Forum section: electronics / general

author: modointeriore
author_rank: Contributor
timestamp: February 14, 2016, 06:01:54 am
content: Rigol DS1054Z: $500. As new condition. Bought from Emona about 5 months ago. Sale due to move.Siglent SDG805: $200. As new condition. Bought from ebay (China).Pickup only from central coast NSW.
[WTB](AUS) - Compression Driver 400 hz to ? - Page 1
Forum section: electronics / general

author: ozwolf
author_rank: Regular Contributor
timestamp: February 12, 2016, 01:37:25 am
content: Hi All,I'm helping out a workmate by putting together a "talkbox" for his band. Here's a link if you're interestedhttp://www.gfworks.jp/talkbox/index.html.I am looking for any PA system horns with compression drivers that go down to 400 hz similar to thesehttp://www.gfworks.jp/talkbox/compression_driver.html.If you have any laying around or at a reasonable price, I'd be very appreciative.To keep the cost down for postage, I won't need the horn, just the driver.Ozwolf
Tek 561a scope us pick up only, great price - Page 1
Forum section: electronics / general

author: bills
author_rank: Frequent Contributor
timestamp: February 09, 2016, 05:02:57 am
content: I have a 561a tek scope with 2 plugins 1-2a63 dif.amp and 1-53/54d dif. amp.that could be someones for free.pick up only in east la county or north san diego county usa.It has been sitting on a shelf for the last 30 years dusty but 30 years ago it had a trace.I had thought about pulling the tubes and parting it out but if some one wants it come and get it.PM me for details.

author: Po6ept
author_rank: Regular Contributor
timestamp: February 11, 2016, 04:21:35 am
content: At only 31 lbs, the 561A is portable by 1960s standards! Someone needs to snap this up.

author: bills
author_rank: Frequent Contributor
timestamp: February 12, 2016, 12:30:17 am
content: Gone
FS: Fluke 27II Multimeter - NEW PRICE - USA - Page 1
Forum section: electronics / general

author: zaoka
author_rank: Frequent Contributor
timestamp: February 03, 2016, 07:57:20 pm
content: I have used FLUKE 27II in good condition for sale. Everything works fine. It has some very minor signs of use, with good cleaning it would look like new. Test leads included.Price $300 shipped to USA only. PayPalIf somebody is interested I will take a picture and post it.

author: zaoka
author_rank: Frequent Contributor
timestamp: February 12, 2016, 12:26:53 am
content: Lowered to $250 shipped
[FS via a mate, EU] ISA VGA card / SCSI CDROM drive - Page 1
Forum section: electronics / general

author: TAMHAN
author_rank: Frequent Contributor
timestamp: February 10, 2016, 06:02:19 pm
content: Hello Folks,as I will drop by Slovakia's old PC shoppe in a day or two (need power supply cables, which they peddle for like 1.2€ a pop), and as I could remember some of you looking for this kind of stuff, I wanted to let you know:ISA VGA cardhttp://phc.sk/ISA-VGA?search=ISASCSI CDROM drive by HPhttp://phc.sk/hp-c4455-56000-CD-RW-SCSI-mechanika-50-pin?search=SCSI%20CDIf anyone of you needs these or similar from their site, let me know. I would buy them for you and send them via slovak first class mail...expect like 8 to 16e inside of the EU...P.S. I am not making a profit off it. This is just an offer to help out my fellow man, @Dave if you dislike it pls just delete the post.

author: xtech
author_rank: Regular Contributor
timestamp: February 10, 2016, 08:24:35 pm
content: Nice findings - especially VGA with 8-bit ISA - rare think. Did you notice that both parts are not available (nie je na sklade)?

author: TAMHAN
author_rank: Frequent Contributor
timestamp: February 11, 2016, 05:18:14 pm
content: Hello,just checked again, and indeed ;(Looks like they already sold out. My bad, very sorry...
tektronix TDS 520 - Page 1
Forum section: electronics / general

author: Franz
author_rank: Contributor
timestamp: February 10, 2016, 11:29:01 pm
content: HelloI've got a problem with the tektronix TDS 520it seems that he has forgotten the calligraphic tion data.start going to watch, so there selbstet Verhart the unit .can awarscheinlich the self test durchfüren not.Can someone help me there .Thanks in advance.Franz

author: Zucca
author_rank: Unknown
timestamp: February 11, 2016, 04:25:48 pm
content: Post it in the repair section:https://www.eevblog.com/forum/repair/PS: It is better if you don´t write in German here.
SOLD: Anritsu MT8801B Radio Communication Analyzer /w Spectrum Analyzer Opt - Page 1
Forum section: electronics / general

author: neopticus
author_rank: Contributor
timestamp: September 12, 2015, 06:30:49 pm
content: Here is a Anritsu MT8801B for sale. I've had it for 3 years now with minimal use and I thought I'd sell this since I have now a slightly better CMU200 (somewhat faster and more intuitive UI, bit better specs)Comes with following options:Option 1: Analog measurement (RF signal gen and power meter and freq counter (10 MHz to 3 GHz), AF gen (20 Hz to 20 kHz), audio analyzer (30 Hz to 20 kHz))Option 2: SG localOption 7: Spectrum analyzer (0 to 3 Ghz (band 0), 10 Mhz to 3 GHz (band 1) ). Span: 0 to 3 Ghz)Option 13: IS-136A Measurement SoftwareOption 15: GSM Measurement SoftwareThe device is in quite good condition. Few scratches on sides, but front plate and screen is practically perfect, no scratches.There is not much information about MT8801B on manufacturer page, but it's practically the same as MT8801C (C model has slightly higher sig gen output level and 5 dBm better spectrum analyzer noise level).MT8801C manufacturer page:http://www.anritsu.com/en-GB/Products-Solutions/Products/MT8801C.aspxMT8801B also has ok'ish reference oscillator: Frequency: 10 MHz. Starting characteristics: <5 x 10^-8/day (after 10 minutes of warm-up, referred to frequency after 24 hours warm-up). Reference oscillator Aging rate: <2 x 10^-8/day, <1 x 10^–7/year (referred to frequency after 24 hours warm-up). Temperature characteristics: <5 x 10^–8 (0° to 50°C, referred to frequency at 25°C)Detailed specs:http://www.mcs-testequipment.com/resources/Datasheets_Downloads/Anritsu/MT8801B%20Datasheet.PDFPictures:1 GHz test signal from CMU200 @ -20 dBm (main input connector)1 GHz test signal from CMU200 @ -70 dBm (AUX input connector)1 GHz test signal from CMU200 @ -90 dBm (AUX input connector)High resolution images can be found here:Asking price: 580 euros (VAT 0%, sold as personal property). Postage fees from Finland are excluded (Will ship worldwide. Around 120 euros to Europe for 24kg package, please ask for exact value). I will give return policy of 14 days (buyer pays for return postal fees).I am also willing to do more detailed, custom tests and take more pictures as per your instructions.

author: neopticus
author_rank: Contributor
timestamp: September 19, 2015, 02:33:09 pm
content: Updated price.

author: neopticus
author_rank: Contributor
timestamp: February 11, 2016, 04:22:47 pm
content: Item is sold. Thank you!
high current diodes (800A) - Page 1
Forum section: electronics / general

author: katamari
author_rank: Newbie
timestamp: February 07, 2016, 12:03:37 am
content: I'm looking for some high current schottky diodes for use charging super caps off some MOTs'the MOTs' will be putting out somewhere in the neighborhood of 1000A at 2-3VDoes anyone know of high current low vf diodes I've been searching but haven't been able to find any decently priced ones

author: wraper
author_rank: Unknown
timestamp: February 07, 2016, 12:38:14 am
content: That will be huge power dissipation. You better use MOSFETs instead, that can decrease the power dissipation by an order of magnitude easily. Also they can be paralleled without any significant consequences unlike diodes.

author: station240
author_rank: Unknown
timestamp: February 11, 2016, 06:42:11 am
content: If your planning to put 2-3kW through MOTs, you have other problems to deal with first.A few threads on the forum where people report MOTs running hot at 500W output.A rewound welder transformer would have less overheating issues.Not sure if you've seen these videos, he builds a stupidly high current ~3V transformer.
[WTB] Wavetek Portocal Dongle - Page 1
Forum section: electronics / general

author: quarks
author_rank: Frequent Contributor
timestamp: February 10, 2016, 05:27:26 pm
content: Hello all,the topichttps://www.eevblog.com/forum/metrology/mystery-dongle-wavetekdatron/msg851318/#msg851318from jfphp caught my attention. I contacted him, but he is not selling it.Now I am looking for another one. If anyone can offer a working Wavetek Portocal Dongle, please let me know.Many thanksquarks
Algun vendedor de osciloscopios en mexico? - Page 1
Forum section: electronics / general

author: little_carlos
author_rank: Regular Contributor
timestamp: February 15, 2016, 04:47:36 am
content: Alguien que venda algun osciloscopio analogico o digital barato? de 2 canales y algo entre 20 o 50mhzpreferentemente en el norte o nuevo leon
[WTS] Fluke 53 II Single Input Digital Thermometer with Data Logging + Bag - Page 1
Forum section: electronics / general

author: tsaG
author_rank: Contributor
timestamp: February 08, 2016, 05:00:05 pm
content: Hi,Im selling a Fluke 53 II Thermometer including Manual K-Type Sensor and carrying bag.The bag is actually new and the thermometer is in good shape.I bought the used thermometer a few month ago but now realized that I actually don't need itSo Im selling it now in order to save up for a new oscilloscope.The price is 230€ + shipping from Germany ( just check DHL what it will cost to get it to you :https://www.dhl.de/en.html)regardsPatrick
[WTB] HP 3456A DMM - Page 1
Forum section: electronics / general

author: davorin
author_rank: Unknown
timestamp: February 08, 2016, 01:33:13 pm
content: As title says...preferrably from with EU as the US version uses a different XTAL...Already own a 3456A, but need to measure more high voltage sources in parallel as VXI DMMs only go up to 300V DC...Maybe someone knows of a HP/Agilent device with GPIB than can hold several DMMs which support DCV > 300V < 1000V ?

author: nctnico
author_rank: Super Contributor
timestamp: February 08, 2016, 02:55:02 pm
content: Some have switches which can select between several channels by remote control.

author: davorin
author_rank: Unknown
timestamp: February 08, 2016, 03:26:03 pm
content: Yes..I have such DAU device with DMM..but they can't handle voltages above 300V DC...
WTB: 77.5khz crystal - Page 1
Forum section: electronics / general

author: Cloud
author_rank: Regular Contributor
timestamp: February 07, 2016, 01:47:58 pm
content: I would need 77.5kHz crystal. It can be TH or SMD, the main problem is, that I need it to the end of the next week. So ebay isn't option. I was checking digikey but shipping to Slovenia costs 60$

author: babysitter
author_rank: Frequent Contributor
timestamp: February 07, 2016, 03:10:14 pm
content: Maybe buying the most cheap radio-controlled clock will bring you one, depending on luck.
SOLD: JBC T245 Handpiece - JBC-Cartridges - Page 1
Forum section: electronics / general

author: Alfons
author_rank: Regular Contributor
timestamp: February 06, 2016, 06:38:59 pm
content: Sell a soldering iron JBC T245 with a tip C245-906, new and unused: 45 €Then a tip JBC C245-906, new and unused: € 15All sold.
WTT Greenlee DM-810A with Brymen 257s - Page 1
Forum section: electronics / general

author: giosif
author_rank: Frequent Contributor
timestamp: February 06, 2016, 03:25:24 pm
content: Is anyone interested in trading their Brymen 257s for its larger cousin, the Greenlee DM-810A?Specs for the Greenlee meter can be fond here:http://www.greenlee.com/products/DMM%2540cTRMS%2540cAC%2540FDC%2540cCAP%28DM%2540d810A%29.html?product_id=17753
FREE: Oscilloscope BWD 539A  - Page 1
Forum section: electronics / general

author: firepower
author_rank: Regular Contributor
timestamp: January 26, 2016, 04:03:52 am
content: Oscilloscope BWD 539A AnalogAustralian made vintage oscilloscope.Works intermittently , out of cal. Think it is mainly failing to old trim pots.With service manual and schematics printouts.Free to first person to come an pick up.Wavel Heights, Brisbane, QLD.

author: ozwolf
author_rank: Regular Contributor
timestamp: January 26, 2016, 05:51:19 am
content: PM sentOzwolf

author: IconicPCB
author_rank: Super Contributor
timestamp: January 26, 2016, 11:01:57 pm
content: I used to work at BWD in early eighties.Still have my old 830... built up from junk box bitsa.

author: firepower
author_rank: Regular Contributor
timestamp: January 31, 2016, 02:06:14 am
content: .

author: IconicPCB
author_rank: Super Contributor
timestamp: January 31, 2016, 04:58:32 am
content: Wouldn't mind grabbing a copy of the manual

author: tautech
author_rank: Super Contributor
timestamp: January 31, 2016, 05:23:46 am
content: Quote from: IconicPCB on January 31, 2016, 04:58:32 amKevin's got most of them.http://www.kevinchant.com/bwd.html

author: firepower
author_rank: Regular Contributor
timestamp: February 01, 2016, 06:20:04 am
content: my copy was from same link also.

author: VEGETA
author_rank: Super Contributor
timestamp: February 01, 2016, 06:13:32 pm
content: Is it still available? I need an analog scope.thanks!

author: firepower
author_rank: Regular Contributor
timestamp: February 01, 2016, 11:00:07 pm
content: no longer available.someone has will be picking it up soon. thanks.

author: ozwolf
author_rank: Regular Contributor
timestamp: February 06, 2016, 07:00:34 am
content: I just wanted to pass along my thanks to firepower for his generosity.We met yesterday, and had an interesting talk. He told me about some neat projects he's working on.When I get myself organised I'll start up a post on the scope as I'll probably need some help with it.Ozwolf
[WTB]Gossen M230B (HIT 30M) - Page 1
Forum section: electronics / general

author: blueskull
author_rank: Unknown
timestamp: February 06, 2016, 06:22:13 am
content: I'm looking for a used M230B (HIT 30M), aka the legendary 6.5 digit handheld DMM.After too much trouble with my KEI 2002, I decided not to be a voltnut, so I guess 6.5 digit is fine.Also, I'm looking to trade my Fluke 289 plus the balance for it if you want it. If not, I'll keep my F289.
SOLD (AU) Rigol DG4102 100MHz - Page 1
Forum section: electronics / general

author: VK6SW
author_rank: Newbie
timestamp: December 04, 2015, 06:59:01 am
content: Rigol DG4102 100MHz (160Mhz Enabled) 500MSa/s 2CH Function / Arbitrary Waveform Generator$800.00 Located in Perth, AustraliaI will also ship to other areas in Australia at a quoted cost.Purchased from Emona Instruments in April 2013 and has only been used a couple of times for oscilloscope demonstrations.The function generator is new condition. Unfortunately I no longer have the original packaging but will ensure safe packing and shipping.New from Emona Instruments the DG4000 Series is priced as follows60Mhz model priced at RRP: $1444.30 inc GST100Mhz model priced at RRP: $1804.00 inc GST160Mhz model priced at RRP: $2337.50 inc GSTPictures:http://oi64.tinypic.com/2urwc1w.jpghttp://oi67.tinypic.com/sccs2g.jpghttp://oi64.tinypic.com/2le599t.jpghttp://oi65.tinypic.com/b4i4qp.jpghttp://oi66.tinypic.com/2rpfwo9.jpghttp://oi63.tinypic.com/53sjlc.jpgSerial Number: DG4B151000091Date of calibration: April 11, 2013Updated to the latest firmware - 00.01.12Purchased as 100Mhz unit but enabled up to 160Mhz via EEVBlog forum Topic: DG4000 - a firmware investigation .

author: PTR_1275
author_rank: Frequent Contributor
timestamp: December 10, 2015, 12:07:15 pm
content: If only I hadn't spent a few grand on new goodies for the workshop already in the last few weeks. I need to show more restraint and let my bank balance grow back.

author: VK6SW
author_rank: Newbie
timestamp: February 08, 2016, 07:40:28 am
content: Still for sale, Now located in Perth.Price drop from $900 to $800

author: VK6SW
author_rank: Newbie
timestamp: February 10, 2016, 12:15:09 am
content: Sold pending payment.

author: VK6SW
author_rank: Newbie
timestamp: February 10, 2016, 05:29:59 am
content: SOLD
Amscope 80 Led Ring Lamp - Free to good home - Page 1
Forum section: electronics / general

author: orion242
author_rank: Unknown
timestamp: February 17, 2016, 10:29:15 pm
content: Just upgraded to the 140 led lamp, so I don't have any need for this guy. Its was plenty for normal use but too dim for camera on high mag.http://www.amazon.com/AmScope-LED-80S-Microscope-Compact-Built/dp/B005O1W6DEI'll even cover shipping (inside US only) to a good home. PM me if you want it. First come, first serve.I have a cheap-o-china hot air station that may be also joining the same relocation program once my new unit comes in.

author: orion242
author_rank: Unknown
timestamp: February 17, 2016, 11:09:08 pm
content: Reloacted.
Lecroy 9424 : any offers (200-500)? - Page 1
Forum section: electronics / general

author: digsys
author_rank: Unknown
timestamp: February 05, 2016, 01:02:14 pm
content: Good points.4ch 350MHz 100MS/s 50KP/chHad it from new, absolute perfect cosmetic condition, NO screen burn.Full maths package recently installed, full service/owners manuals (printed)Bad pointsCh2 has finally died, was heat related, but other 3 channels work fineWay too heavy and large to ship, plus NOT economic for the expected price,local Bayswater 3153 (OZ) pick upNo probes or other accessoriesFaulty ones don't fetch much on ebay, but maybe someone wants it for repair practice, or just use 3 channels.It was a legend in it's time, but time to go.
WTB: HP/Agilent/Keysight binding posts - Page 1
Forum section: electronics / general

author: motocoder
author_rank: Unknown
timestamp: February 05, 2016, 05:26:42 am
content: Has anyone got some HP/Agilent binding posts that they are willing to part with? I am looking for the kind that are commonly found on the old HP 6114A/6115A power supplies, and lots of other old HP equipment. I can get something pretty close to identical from Keysight, but the minimum order makes it not worth it.The attached pic shows the binding posts I am trying to replace. Notice the base is cracked on all 3...
FS: Very Large 2.3" ~59mm HP Avago Seven Segment Displays for Clocks - Page 1
Forum section: electronics / general

author: moff13
author_rank: Contributor
timestamp: November 10, 2015, 02:18:01 pm
content: I have couple of hundred of each brand new in tubes. Looking for €2.50 piece plus shippingHDSP-C2A1 AlGaAs Red 2.3” Single Digit PCB Based LED Display (Common Anode, Right Hand Decimal)HDSP-C2E1 Red 2.3” Single Digit PCB Based LED Display (Common Anode, Right Hand Decimal)Contact me on large quanties for best priceAlso Still available 100s of Til311 Dis1417 Alphanumeric Hexadecimal Display with Logichttp://stores.ebay.com/shop4ics/

author: awallin
author_rank: Frequent Contributor
timestamp: November 10, 2015, 04:02:10 pm
content: What kind of driver-circuit does the 7-segment display require, say after the output of an Arduino?thanks!

author: Andy Watson
author_rank: Super Contributor
timestamp: November 10, 2015, 05:02:54 pm
content: Quote from: awallin on November 10, 2015, 04:02:10 pmSame as any other seven segment with common anode or cathode, but with the caveat that a segment is composed of four diodes and hence requires a forward voltage drop of four diodes. The decimal point is two diodes.

author: moff13
author_rank: Contributor
timestamp: November 19, 2015, 12:14:25 pm
content: Still Available

author: moff13
author_rank: Contributor
timestamp: November 26, 2015, 12:14:16 pm
content: Now available Maxim ( Dallas) DS1243Y 64k NV SRAM with Phantom Clock (Time keeper) wirh 120ns access timeData Sheethttp://pdf.datasheetcatalog.com/datasheets2/35/357616_1.pdf

author: AudioplatinumService
author_rank: Contributor
timestamp: November 26, 2015, 12:53:47 pm
content: Hi,maybe you have Dallas DS1230Y on stock?Regards,Damir

author: moff13
author_rank: Contributor
timestamp: November 26, 2015, 01:28:49 pm
content: Not at the moment Sorry

author: moff13
author_rank: Contributor
timestamp: December 08, 2015, 11:48:55 am
content: Pm Sent thanks

author: AlxDroidDev
author_rank: Frequent Contributor
timestamp: December 09, 2015, 06:23:27 pm
content: Quote from: awallin on November 10, 2015, 04:02:10 pmIf they are common-cathode, you can use these: MAX7219, MAX7221, AS1100, AS1106, AS1107

author: moff13
author_rank: Contributor
timestamp: January 09, 2016, 11:42:45 am
content: Still available many seven segment displays and LEDsBest prices through the forumWww.eBay.com/usr/shop4ics

author: deephaven
author_rank: Frequent Contributor
timestamp: January 09, 2016, 09:47:24 pm
content: There's a good demo of them here:https://youtu.be/Ov27rac0tP0?t=29m45s

author: moff13
author_rank: Contributor
timestamp: February 04, 2016, 04:17:24 pm
content: New Year New Clock Project?https://youtu.be/Ov27rac0tP0?t=29m45sDisplays still available
[FS] HP Agilent Keysight 34970A DMM Assembly Module Card (eBay) - Page 1
Forum section: electronics / general

author: quantumvolt
author_rank: Frequent Contributor
timestamp: February 04, 2016, 04:27:11 am
content: Works. Needs calibration. See description.http://www.ebay.com/itm/-/291676917747?
FS: LG DM-441B 4½ digit true RMS bench multimeter - Page 1
Forum section: electronics / general

author: int2str
author_rank: Regular Contributor
timestamp: January 31, 2016, 08:42:27 pm
content: Selling my used LG DM-441B (Yes, LG, before they went "EZ-Digital") bench multimeter. Everything works and functions as intended (as far as I can tell). The meter also seems to be within it's specified range. Though the frequency measurement is analog and not very good to be honest. Still, a great little meter. The AMP range is fused to 10A btw.Original specs:4½ digit display, 5 digit green LED, 19999 countVDC basic accuracy : 0.1%Full overload protectionFrequency measurement up to 200kHzContinuity check with beeperData hold, Diode check, TR hfe measurementTrue RMS in AC range600V overload protection in resistance rangePrice:--- OFF THE MARKET ---

author: int2str
author_rank: Regular Contributor
timestamp: February 02, 2016, 07:54:18 pm
content: Got a bid on eBay, so off the market unless bid falls through...Thx for looking!
For Sale   Fluke 8840A/AF  - Page 1
Forum section: electronics / general

author: Ellis_Beatty
author_rank: Contributor
timestamp: February 03, 2016, 07:21:40 pm
content: Fluke 8840 a/af in good shape. Looks clean with a few minor scuffs. This has the AC option and the GPIB option. Works great, and a bright display. $160 shipped by UPS - US only. Paypal please.
WTB: Keithley 2015 pref. EU. - Page 1
Forum section: electronics / general

author: DanNorman
author_rank: Contributor
timestamp: January 26, 2016, 06:48:43 pm
content: I want a Keithley 2015 at a good price. Ships to Sweden. If you can manage to get good shipping, feel free to contact me from anywhere.Best regards, Dan.

author: acbern
author_rank: Frequent Contributor
timestamp: January 27, 2016, 05:21:58 am
content: whats a good price for the 2015?

author: DanNorman
author_rank: Contributor
timestamp: January 27, 2016, 10:37:58 am
content: Well, there are a few on Ebay at around 380 EUR/$ 410.

author: azer
author_rank: Regular Contributor
timestamp: January 28, 2016, 10:58:20 am
content: Why buy one when you can have 40http://www.ebay.com/itm/Keithley-2015-THD-Multimeter-Passed-Self-Test-Lot-of-40/172066859451The seller also has singles and I bought one a few months ago from them at 350$ with free shipping to Europe.It appears to works fine, though the K2015 doesn't have self-test so it's hard to be sure.

author: jmsc_02
author_rank: Regular Contributor
timestamp: January 30, 2016, 11:31:25 pm
content: Quote from: azer on January 28, 2016, 10:58:20 amWowww... If we can join 10 people, we can get 4 k2015 each one by only $287/k2015!but always there is shipping cost which can pull down the deal

author: Macbeth
author_rank: Super Contributor
timestamp: January 31, 2016, 12:18:00 am
content: Quote from: azer on January 28, 2016, 10:58:20 amIt does not have the internal self tests like the K2000. This is a stupid omission and deliberate as looking at the hex dump of the firmware the tests are all there. I may just have a go at hacking it to enable the darn thing.I decided to back up my calibration EEPROM and convert my 2015 to a 2000 by swapping the firmwares. Indeed all the self tests work except the initial 100.1 100.2 which are for testing the reference is within spec IIRC. The service manual states that all subsequent tests are off if you get these, but from calibration tests and actual measurement of the reference that is nonsense with the K2015.So I would say if you have a 2015 and want to do a full self test then plug in the ROMs from a 2000 and skip the 100 tests. The rest should come out ok. If they don't then they provide great pointers to faults when following the 2000 service manual (and the schematic available on TiNs xdevs)

author: DanNorman
author_rank: Contributor
timestamp: February 02, 2016, 10:46:08 pm
content: MacBeth: That is interesting! Keep up the good work.
WNT: Kenwood HM-250 distortion meter service manual - Page 1
Forum section: electronics / general

author: Turbon
author_rank: Regular Contributor
timestamp: February 02, 2016, 08:53:19 pm
content: Hi.Please PM me if you have one to sell. Original or copy.An updated - I have found that the Kenwood partnumber for the service manual is b51-1092-00.Regards
Wanted: AC Power Adapter for a Cisco ASA 5505 - Page 1
Forum section: electronics / general

author: Halcyon
author_rank: Unknown
timestamp: February 01, 2016, 03:48:18 am
content: I'm in desperate need for a AC power supply to suit a Cisco ASA 5505 firewall. I believe the Cisco part number is 341-0183-02. It has a 48VDC output with a 2-pin connector (see attached photo).Happy to pay a reasonable amount + postage to Sydney, AU.

author: retiredcaps
author_rank: Super Contributor
timestamp: February 01, 2016, 04:09:34 am
content: Alternative is ebay ...http://www.ebay.com.au/itm/111760810052No affiliation with seller or ebay.

author: Halcyon
author_rank: Unknown
timestamp: February 01, 2016, 04:30:01 am
content: Quote from: retiredcaps on February 01, 2016, 04:09:34 amYeh I checked ebay. That one looks fake though. As far as I know, Cisco don't use heatshrunk connectors or braided cables. Being from China it's entirely possible that it's not the real deal. I know it says the cable has been replaced in the listing, but for each and every one of them (there are "more than 10" available)?!?

author: Richard Crowley
author_rank: Super Contributor
timestamp: February 01, 2016, 04:50:54 am
content: The cable has probably been "replaced" because it uses such an oddball connector.As long as the voltage, current, polarity and filtering/regulation are equivalent,it is not clear how a different line-lump power supply is "counterfeit".Since even the originals are likely a generic OEM part with a Cisco label slapped on.If it were me, I would source a power supply of proper voltage and current and splice on the old connector. This isn't rocket surgery. Move on with more important things. There are lots of things to be concerned about "counterfeit", but generic, line-lump (or wall-wart) power supplies certainly doesn't seem like one of them.

author: Halcyon
author_rank: Unknown
timestamp: February 01, 2016, 09:38:18 am
content: Quote from: Richard Crowley on February 01, 2016, 04:50:54 amDodgy AC adapters from China are fairly common. They don't meet safety standards and sometimes either catch fire and/or seriously injure people. I won't take that chance, especially with something that has been repaired by an unknown person. I'm not going to start pulling units apart either to make sure they are what they are supposed to be. I just tend to take anything with a big brand on them (Cisco, Apple etc...), which are being sold on eBay very cheaply (compared to others), with some skepticism.As for just grabbing a power supply and throwing on the end connector... it would still require me to source a suitable power supply and end connector (neither of which I have). I may as well just get the genuine article and be done with it. It's the simplest solution I can think of. I'd just rather not blow $100 on a new part if someone had one kicking around, that's all.I kind of didn't want to start a discussion on whether things from China are good/bad/indifferent, I just threw the question out there in case someone could help me out. I know what I need/want to get this unit running.
WTB: Looking for US Suppliers of LiFePO4 12.8V 20Ah SLA Replacement with BMS - Page 1
Forum section: electronics / general

author: UberSteve
author_rank: Contributor
timestamp: February 01, 2016, 02:32:19 am
content: Hi All,Wondering if anyone can recommend a US supplier of LiFePO4 12.8V 20Ah (with BMS) batteries, that are a drop in replacement for your typical 12V 19-21Ah SLA (approx. 182x77x167mm)?We've been testing one here in Aus (sells for ~USD $150),(http://ev-power.com.au/webstore/12v-lifepo4-batteries/12v-lifepo4-batteries-with-bms/evh12v20ah.html)but we surprisingly haven't been able to identify a US supplier for an equivalent price/performance product.TIA!-Steve
FS: Hioki Optical Power Meter & Clamp on Sensor  - Page 1
Forum section: electronics / general

author: TheAmmoniacal
author_rank: Unknown
timestamp: December 10, 2015, 05:09:55 pm
content: http://www.ebay.com/itm/201512358676?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649Selling two items. Both unused and in original packaging (but a few years old). See attached pictures:Hioki 3661-20 Optical Power Meterhttp://www.asm-sensor.com/asm/pdf/pro/3661_en.pdfHioki 9694 Clamp on Sensor 5 A / 50A AC (10 mV/A)http://www.techrentals.com.au/uploads/HIO_9694CT5A.pdfAsking$99for the clamp and$149for the power meter.Free shipping anywhere!

author: TheAmmoniacal
author_rank: Unknown
timestamp: December 13, 2015, 11:43:34 am
content: Free shipping..

author: TheAmmoniacal
author_rank: Unknown
timestamp: January 16, 2016, 09:08:31 am
content: Reduced the price to almost half.

author: TheAmmoniacal
author_rank: Unknown
timestamp: January 24, 2016, 05:12:32 pm
content: I can add that the current clamp works on any voltage meter (that does AC), it simply outputs a sine wave proportional to the measured sine wave. 10 mV/A. Very easy to calculate the current...Here's one done with an oscilloscope and one with a meter, both measuring ~3.6 A:

author: TheAmmoniacal
author_rank: Unknown
timestamp: January 30, 2016, 12:38:14 pm
content: Last desperate attempt at getting it sold:http://www.ebay.com/itm/201512358676?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649

author: neslekkim
author_rank: Super Contributor
timestamp: January 31, 2016, 02:14:41 pm
content: what is an optiacal powermeter?, what do you measure?

author: Brumby
author_rank: Unknown
timestamp: January 31, 2016, 02:23:55 pm
content: In basic terms - how bright the light is coming down an optic fibre.

author: neslekkim
author_rank: Super Contributor
timestamp: January 31, 2016, 02:42:05 pm
content: Quote from: Brumby on January 31, 2016, 02:23:55 pmaha, so it's for fiber installators?

author: Brumby
author_rank: Unknown
timestamp: February 01, 2016, 01:36:31 am
content: Installers and service techs - pretty much.
FS: Hioki IM3533 LCR Meter - 1 mHz to 200 kHz - Page 1
Forum section: electronics / general

author: rockd
author_rank: Newbie
timestamp: January 29, 2016, 02:42:50 am
content: Selling one Hioki IM3533 LCR meter. Used very gently for about 6 months, this unit is in perfect working condition. One of the best units on the market - highly sought after. Comes with like-new test leads as pictured.Key Features±0.05% accuracy with wide measurement range (DC, 1mHz to 200kHz, 5mV to 5V, 10uA to 50mA)Non-stop testing over mixed measurement conditions such as C-D and ESR at 10 times the speed of previous modelsBuilt-in low impedance high precision mode effective for testing low inductance or the ESR of aluminum electrolysis capacitance (10× the measurement speed and dramatic improvements in repeatability and stability over the previous model 3522-50)Dedicated modes for measuring transformer winding ratio, mutual inductance and temperature compensated DCR2m/4m cable setting in addition to the standard 0m/1mSpecificationshttps://www.hioki.com/en/products/detail/?product_key=5832Price$4,000 shipped to the continental US.Photos

author: zaoka
author_rank: Frequent Contributor
timestamp: February 03, 2016, 07:58:44 pm
content: You should do small review before you sale it, never seen one of these in action..
Rigol DS3064 For Sale  - Page 1
Forum section: electronics / general

author: Unknown
author_rank: Unknown
timestamp: February 04, 2016, 01:41:42 pm
content: Hello,We have a ex-demo (superb condition) Rigol DS3064 Multimeter for sales for only £250.Further details on the product can be found here:http://www.mcs-testequipment.com/product/rigol-dm3064-multimeter/Mike
FS: Keysight/Agilent 85032E 0-6 GHz mechanical calibration kit - Page 1
Forum section: electronics / general

author: TheSteve
author_rank: Unknown
timestamp: January 29, 2016, 04:32:37 am
content: I have for sale an Agilent 85032E DC-6 GHz mechanical calibration kit. The kit includes the 909F male N 50 ohm termination # 00909-60009 and the 85032-60011 Open/Short. All parts have been verified to be operating correctly.$250.00 USD plus shipping, payment via paypal.
Tektronix 370 Programmable Curve Tracer for $2K USD BIN - Page 1
Forum section: electronics / general

author: Jwalling
author_rank: Unknown
timestamp: January 29, 2016, 07:16:04 pm
content: No affiliation, but if working I think this is an excellent deal.http://www.ebay.com/itm/Tektronix-370-Programmable-Curve-Tracer-/272119277822?hash=item3f5b92a8fe:g:i4AAAOSwKtlWq7RxJay
FS - Gold Wave solder rework system with 23kg 60/40 solder - Page 1
Forum section: electronics / general

author: woodchips
author_rank: Frequent Contributor
timestamp: January 29, 2016, 03:33:35 pm
content: Here is a Gold Wave GW10 solder rework system. For instructions seehttp://www.pcbunlimited.com/pdf/gw-10.pdfUsed to desolder almost any pin in hole part, if you have a suitable solder nozzle. Has a large, 50lb/23kg solder pot with pump feeding to the nozzle. This forms a wave which flows up and across the pins on the bottom of the board resulting in near instantaneous desoldering. If you currently use a hot air then this will be a revelation.I have a small solder pot, about £15 from Hong Kong, works well but this looked better. The snag being that no nozzles came with the unit. Available in the USA for $199 each.Am I going to use it? No, not really. Hence the sale here.The rework station comes with a full amount of 60/40, ie leaded, solder weighing about 23kg. I have powered it up, the controller looks to work fine but can't get the wave pump to run. Pump will rotate by hand but doesn't come on with the foot switch, not sorted why. Only a 24V motor so not too hard.This is heavy, I can't lift it on my own so postage isn't really an option, unless you don't want the solder but would rather not try to empty it.Comes with the unit, control panel, footswitch and three stainless masks for different sized nozzles, each with its insulation board.Price, collected, with the solder in the unit £400, or offers? Might just want the solder?
SLD(AU): ETI, Practical wireless, Silicon chip, Electronics Australia mag. 1980s - Page 1
Forum section: electronics / general

author: Avi
author_rank: Contributor
timestamp: January 29, 2016, 09:57:22 am
content: Various old electronics magazines, mostly from the 1980s.ETIPractical wirelessSilicon chipElectronics AustraliaAmateur radio actionPick up only, from Melbourne Australia. $1 each ($52, the lot)edit: I accidentally uploaded 2 photos of the star wars and laser magazines and forgot to upload the tv tank game photo, so I am attaching it nowedit: Sold!
FS: AIMS 7kW Modified Sine Wave Inverter 48V DC to 240V AC - 7000W - Page 1
Forum section: electronics / general

author: rockd
author_rank: Newbie
timestamp: January 29, 2016, 02:51:07 am
content: We have 2 like-new AIMS 7kW Modified Sine Wave Inverters. Tested briefly for a prototype but never used past bench testing. Model number PWRIG700024048.Features7000W max continuous powerModified sine wavePower switch LED is also a self test light - GreenOverload fail LED - RedOver Temperature LED indicatorOver Load LED indicator1 AC receptacles universal 240 voltDirect connect terminal block for full load applicationsOn/off switchOver Temperature protectionOver Load protectionThermally controlled fanDC volt Meter - Input meterPercent load usage LED bar5 Externally located re-settable circuit breakers (60amp)AC output short circuit protectionAluminum case for optimal coolingPre-wired for remote on/off switchPre-slotted mounting plateSpecificationsContinuous output power: 7000 WattsSurge power capability (peak power): 14,000 WattsThe surge duration is electronically controlled and permits up to 9 seconds while the output is between 7000 and 14,000 watts. During this time the buzzer will sound until the inverter electronically shuts down.DC input / operating voltage: 42-60 VoltsOutput voltage: 240 Volts ac +/- 10%Output wave form: modified sine wave with phase correctionOutput frequency: 60 Hz +/- 1 HzBattery low voltage alarm: 42 +/- 0.5 VoltsBattery low voltage shutdown: 41.5 +/- 0.5 VoltsHigh input voltage protection 60 +/-0.5 voltsNo load current: 0.18 A (fan off) 0.66 A (fan on)Start up AC amps: 58Continuous AC amps: 29Full load efficiency: 90%Auto Cooling Fan Start at 107 degrees FFull load maximum operating temperature: 154 degree FAC Output Socket Type: single Type 240 volt plugInternal fuse protectionProduct size (D x W x H): 21.26” X 8.43” X 5.35”Weight: 31 lbsPrice$800 each, plus $40 shipping in the continental US.Photos
FS: Power Ten R63C-60166 DC Power Supply 0 - 60V, 166A, 10kW - Page 1
Forum section: electronics / general

author: rockd
author_rank: Newbie
timestamp: January 29, 2016, 02:47:04 am
content: Power Ten R63C-60166 DC Power Supply 0 - 60V, 166A, 10kWWe have four units available. Refurbished power supply - tested after we received it. Guaranteed in perfect working condition. They all look brand new.Requires 200-240V Three Phase AC input power. 50 & 60 Hz.Power Ten P Series supplies are the first choice for semiconductor burn-in systems worldwide and are providing solutions to high power DC voltage requirements in many other diverse applications including:Process ControlBattery ChargersMedical SystemsIon ImplantProduction TestRadar SystemsElectromagnetsHigh Power LasersATEResearch / LabsData Sheethttps://accusrc.com/uploads/datasheets/7389_P%20Series.pdfPrice$1795 + $100 shipping (each).Photos
FS: AIMS 12kW Pure Sine Wave Inverter Charger 48V 120/240V - Page 1
Forum section: electronics / general

author: rockd
author_rank: Newbie
timestamp: January 29, 2016, 02:44:52 am
content: We have 11 AIMS 12kW Pure Sine Wave Inverters available. All brand new, still in their original packaging and shipping containers.Features12000 watt low frequency inverter 110/220Vac Split Phase36000 watt surge for 20 seconds -3x surge capabilityBattery Priority SelectorTerminal BlockMarine Coated and ProtectedMulti Stage Smart charger 80 Ampremote panel availableauto gen start10msec typical transfer timeoptional 25W power save mode8 battery charger settingsInverter Output SpecificationsContinuous Output Power: 12000 WattsSurge Rating: 36000 Watts (20 Seconds)Output Waveform: Pure Sine/Same as input (Bypass Mode)100-110-120Vac / 220-230-240VacNominal Efficiency: >88% (Peak)Line Mode Efficiency: >95%Output Frequency: 50Hz +/- 0.3Hz / 60Hz +/- 0.3HzTypical Transfer Time: 10ms (Max)THD: < 10% DCInput SpecificationsNominal Input Voltage: 48.0VdcLow Battery Alarm: 42.0Vdc-44.0VdcLow battery Trip: 40.0Vdc-42.0VdcHigh Voltage Alarm: 64.0VdcLow battery Voltage Restart: 62.0VdcIdle Consumption: 4.16 amps DCPower Saver Mode Idle Consumption: <0.83 amps DCCharger SpecificationsOutput voltage: Depends on battery TypeCharger Rate: 120ADimensionsUnit Weight: 174 lbs.Unit Size L x W x H: 23.3 x 16.3 x 7.9 inchesShipping Weight: 200 lbs.Shipping L x W x H 30 x 21.25 x 15.25 inchesPrice$2,000 plus true shipping costs. This is $1049 less than retail, and $600 less than Ebay prices.
WTB: Genrad 1615/1620 Capacitance bridge (or 1616/1621)  - Page 1
Forum section: electronics / general

author: acbern
author_rank: Frequent Contributor
timestamp: January 30, 2016, 11:23:17 am
content: Looking for a General Radio / IET capacitance bridge, 1615 without generator and detector is ok, but also a complete 1620. Or 1616/1621.Send me a PM please if you have something to offer.
WTB: Audio grade (low distortion) signal generator - Page 1
Forum section: electronics / general

author: DanNorman
author_rank: Contributor
timestamp: January 26, 2016, 07:28:29 pm
content: Cheap and niceShips to Sweden.

author: mk_
author_rank: Regular Contributor
timestamp: January 27, 2016, 08:08:28 pm
content: Quote from: DanNorman on January 26, 2016, 07:28:29 pmpm sent