LedClock - Controller Board ESP32D/E
Controller Board used for Led Clock project, based on ESP32D / ESP32E microcontroller.
You need to use a USB-to-TTL/UART converter for the initial flashing of the software. Alternatively, you can build this handy CH340C adapter with an auto-reset function: https://www.pcbway.com/project/shareproject/CH340C_with_Auto_Reset_104b447f.html.
If you're using a standard USB-to-TTL/UART converter (such as the CH340 modules commonly found on AliExpress), make sure to supply +3.3V to the ESP via the VCC pin, cross the RX and TX connections, and use some tweezers (a paper clip or a piece of wire should work as well) to pull GPIO0 to GND before powering up the board.
⚠️ Installer website provided also by @imeszaros can be found here : https://imeszaros.github.io/ledclock/
More info about the project can be found here : https://github.com/mariusmym/LedClock-Resized
STL files can be found here : https://www.printables.com/model/605334-led-clock-micro-powered-by-wled
LedClock - Controller Board ESP32D/E
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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