How to Use ESP-01 Wi-Fi Relay Module
The ESP-01 Wi-Fi module shown in Figure 1 is a widely known member of the ESP8266 microcontroller board family. Because of its low cost and… Read More »How to Use ESP-01 Wi-Fi Relay Module
NodeMCU Firmware
ESPlorer Can’t Autodetect Firmware
The ESPlorer error “can’t autodetect firmware because proper answer not received (maybe unknown firmware)” appears on the right pane of the ESPlorer IDE screen. This… Read More »ESPlorer Can’t Autodetect Firmware