ESP-12F as stand-alone board with 2 resistors and 2 diodes
Posted: Mon Dec 31, 2018 8:56 amDears,
I thought its a cheapest and simplest IoT node using ESP-12F module and 2 resistors and 2 diodes.
here is my blog http://albert-david.blogspot.com/2018/12/build-your-own-iotmqtt-node-for-less.html.
have fun and wish you a happy new year!!
I thought its a cheapest and simplest IoT node using ESP-12F module and 2 resistors and 2 diodes.
here is my blog http://albert-david.blogspot.com/2018/12/build-your-own-iotmqtt-node-for-less.html.
have fun and wish you a happy new year!!