Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
Falling apartment prices have erased the savings of millions of Chinese households, but exports lifted the economy to 5 percent growth last year. 4 min read Can Vietnam’s Communist Party Supercharge ...
This advertisement has not loaded yet, but your article continues below. Owen Wilson voices an animated dog superhero in Charlie the Wonderdog Mimi Thorisson features a year of family meals in fourth ...
Abstract: This project aims to develop a warehouse security system using an ESP32CAM, keypad, and Arduino UNO, LCD. The ESP32CAM is a powerful microcontroller that integrates Wi-Fi and a camera module ...
The DISP pin is not used, just pull it to VCC. External VCOM inversion signal is used, so pull EXTCOMIN to VCC. (I don't like having SPI transactions inside interupt timers, so invert via SPI won't ...
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