| You can use simple LED indicators to show the status of an application you are developing using an IoT board but you can convey so much more...
All items tagged with Espressif and Board (3)
| Get your FREE ESP32-PICO-KIT V4.
| In the last installment of this series, we developed a small sensor node based on the Pretzel board (equipped with an ATmega and ESP8266 WiF...