Pimoroni’s Inky Frame 4.0″ is a small, low-power electronic paper display with a limited color palette, five buttons for controls, a microSD card reader for storage, and a Raspberry Pi Pico W at the ...
When [Rodrigo Feliciano] realized that the reason his seven-segment LED wall clock wasn’t working was because the original TG1508D5V5 controller was fried, he had a decision to make. He could either ...