Clovis FritzenI just realized I forgot to add headers/connectors for RX and TX of the ESP-12, for programming. I will end up soldering three wires (RX, TX, GND) to the PCB and add a flying connector. It will be ok since I will program the board only once (at least this is what should happen).
Programming pins RX/TX
A project log for Bicycle odometer with ESP-12
A bicycle odometer/speedometer with an ESP-12, reed switch and LED display
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