Datasets:

mteb
/

sts22-crosslingual-sts

+ {"source_url": "https://hackaday.com", "url": "https://hackaday.com/2019/12/31/poe-powers-christmas-lights-but-opens-up-so-much-more/", "title": "PoE Powers Christmas Lights, But Opens Up So Much More", "top_image": "https://hackaday.com/wp-content/uploads/2019/12/poe-tree-featured.jpg", "meta_img": "https://hackaday.com/wp-content/uploads/2019/12/poe-tree-featured.jpg", "images": ["https://hackaday.com/wp-content/uploads/2019/12/chuck-peddle.jpg?w=600&h=600", "https://hackaday.com/wp-content/uploads/2019/12/poe-tree-featured.jpg", "https://hackaday.com/wp-content/uploads/2015/09/links-thumb.jpg?w=600&h=600", "https://hackaday.com/wp-content/themes/hackaday-2/img/share_face.png", "https://hackaday.com/wp-content/uploads/2018/04/close.png", "https://hackaday.com/wp-content/themes/hackaday-2/img/share_in.png", "https://analytics.supplyframe.com/trackingservlet/impression?action=pageImpression&zone=HDay_article&extra=title%3DPoE+Powers+Christmas+Lights%2C+But+Opens+Up+So+Much+More", "https://hackaday.com/wp-content/uploads/2019/12/Screenshot-from-2019-12-29-18-10-08.png?w=600&h=600", "https://hackaday.com/wp-content/uploads/2019/12/meteor-m2-1_1-1.jpg?w=600&h=600", "https://hackaday.com/wp-content/themes/hackaday-2/img/logo.png", "https://hackaday.com/wp-content/uploads/2018/06/linuxfu_thumbnail.png?w=600&h=600", "https://hackaday.com/wp-content/uploads/2019/12/poe-tree-featured.jpg?w=800", "https://hackaday.com/wp-content/uploads/2019/12/2019recap_thumb.jpg?w=600&h=600", "https://hackaday.com/wp-content/uploads/2019/12/neptune_thumb.jpg?w=600&h=600", "https://hackaday.com/wp-content/uploads/2019/12/drone-swarm-fireworks.gif?w=600&h=600", "https://hackaday.com/wp-content/uploads/2020/01/Epoch-thumb.jpg?w=600&h=600", "https://hackaday.com/wp-content/themes/hackaday-2/img/share_twitter.png", "https://hackaday.com/wp-content/themes/hackaday-2/img/share_mail1.png", "https://hackaday.com/wp-content/uploads/2019/12/sonoff-wifi-smart-plug-thumb.jpg?w=600&h=600"], "movies": ["https://www.youtube.com/embed/0Oo144LTxu4?version=3&rel=1&fs=1&autohide=2&showsearch=0&showinfo=1&iv_load_policy=1&wmode=transparent"], "text": "Addressable LEDs are a staple of homemade Christmas decorations in our community, as is microprocessor control of those LEDs. So at first sight [Glen Akins]\u2019 LED decorated Christmas tree looks pretty enough, but isn\u2019t particularly unusual. But after reading his write-up you\u2019ll discover there\u2019s far more to the project than meets the eye, and learn a lot about the technologies behind it that has relevance far beyond a festive light show.\n\nThe decoration is powered exclusively from power-over-Ethernet, with a PIC microcontroller translating Art-Net DMX-over-Ethernet packets into commands for the LED string. The control board is designed from the ground up and includes all the PoE circuitry, and the write-up gives a very thorough introduction to this power source that takes the reader way beyond regarding PoE as simply another off-the-shelf black box. Along the way we see all his code, as well as learn a few interesting tidbits such as the use of a pre-programmed EEPROM containing a unique MAC address.\n\nSo if your house has CAT5 wiring and you want an extra dimension to your festive splendour, you\u2019ve officially got a whole year to build your own version. He\u2019s featured here before, with his buzzer to break the Caps Lock habit.", "keywords": [], "meta_keywords": [""], "tags": ["holiday light show", "Art-Net", "network", "PoE", "power over ethernet", "led"], "authors": ["Jenny List", "Ken N", "Rw Ver", "Prof. Fartsparkle"], "publish_date": "Tue Dec 31 00:00:00 2019", "summary": "", "article_html": "", "meta_description": "", "meta_lang": "en", "meta_favicon": "https://hackaday.com/wp-content/themes/hackaday-2/favicon.ico", "meta_data": {"google-site-verification": "I41e_5mBeAM8AcOI8rSwPioPyN1DXJomC2U2trjvVTI", "viewport": "width=device-width, initial-scale=1.0", "theme-color": "#1a1a1a", "generator": "WordPress 5.3.2", "og": {"type": "article", "title": "PoE Powers Christmas Lights, But Opens Up So Much More", "url": "https://hackaday.com/2019/12/31/poe-powers-christmas-lights-but-opens-up-so-much-more/", "description": "Addressable LEDs are a staple of homemade Christmas decorations in our community, as is microprocessor control of those LEDs. So at first sight [Glen Akins]\u2019 LED decorated Christmas tree look\u2026", "site_name": "Hackaday", "image": {"identifier": "https://hackaday.com/wp-content/uploads/2019/12/poe-tree-featured.jpg", "width": 800, "height": 450}, "locale": "en_US"}, "article": {"published_time": "2020-01-01T06:01:56+00:00", "modified_time": "2019-12-30T21:53:25+00:00"}, "twitter": {"text": {"title": "PoE Powers Christmas Lights, But Opens Up So Much More"}, "image": "https://hackaday.com/wp-content/uploads/2019/12/poe-tree-featured.jpg?w=640", "card": "summary_large_image"}}, "canonical_link": "https://hackaday.com/2019/12/31/poe-powers-christmas-lights-but-opens-up-so-much-more/"}