DIY - How to make Arduino wearable digital wrist watch
Channel: MAD Walker
Date: 2022-05-31

Hello viewers!

Welcome to another DIY project. A simple digital wristwatch using Arduino Mini Pro, SSD1306 I2C OLED Display, DS3231 RTC, tilt switch, HW-357 and custom design for 3D print. Its a good start for wearable and battery powered projects.

Sorry for the bad microphone quality!

Links to the materials used:
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Practical angle Tilt Sensor switch Vibration Sensor Metal Ball Switch Highly sensitive ball switch
https://www.amazon.in/gp/product/B083JKBZWR/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

P75-E2 Spring Test Probe Pogo Pin 1.3mm Conical Head Gold Plated 1.0mm
https://www.amazon.in/gp/product/B093FL1V9N/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&th=1

Spot Welding Nickel Strip Battery 1p Nickel Plated 0.15 * 8mm for Lithium Battery
https://www.amazon.in/gp/product/B09M3NKHV3/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

3.7V 350mAH (Lithium Polymer) Lipo Rechargeable Battery Model KP-402030
https://www.electronicscomp.com/3.7v-350mah-lipo-battery-india?search=402030

TTP223 1-Channel Capacitive Touch Sensor Module Red Color
https://www.electronicscomp.com/ttp223-1-channel-capacitive-touch-sensor-module-red-color?search=TTP223

DS3231 Real Time Clock Module 3.3V 5V Precise for Raspberry Pi
https://www.electronicscomp.com/ds3231-real-time-clock-module-3.3v-5v-precise-for-raspberry-pi?search=DS3231
https://robu.in/product/ds3231-real-time-clock-module-3-3v-5v-precise-with-battery/

TP4056 DC-DC Step Up Boost Module 3.7V to 27V Continuously Adjustable - Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board
https://www.amazon.in/gp/product/B0888PYVNV/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Clear/Transparent Acrylic 4 Pieces Plexiglass 1mm Sheet
https://www.amazon.in/gp/product/B097JQLNRW/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1

DZK super glue for plastic and metal glue super adhesive super glue for plastic and metal shoes with jewelry making clear clothes drops glass [Black]
https://www.amazon.in/gp/product/B08JCGDXY2/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

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Arduino sketch/source: https://github.com/madwalkerprojects/digital-wristwatch

3D things: https://www.thingiverse.com/thing:5399139

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#arduino #arduinoproject #arduinoprojects #diy #howto
#howtomake #diyprojects #diyelectronics #electronics #innovations #microcontroller #madwalker #ds3231 #watch #wristwatch #ttp223 #tp4056 #fusion360 #lithium #lipo  #wearable #madwalker

Cheers!