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3 impressive ESP32 projects to make this weekend (Jun 19 - 21)
It's amazing what you can do with an ESP32 (or two).
Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...
With Apple's discontinuation of the Pro Display XDR earlier this year, Mac users looking for a larger high-resolution display ...
Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
Nothing on screen Check address (0x27 vs 0x3F) with an I2C scanner. Verify pull-ups on SDA/SCL (4.7 kΩ recommended for 5 V). Ensure contrast pot on the backpack is adjusted until blocks/text are ...
Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Written by Limor Fried/Ladyada for Adafruit ...
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