Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

For more details on the SuperB Bee-compatible ESP32 module jump over to the Crowd Supply website by following the link below where it is available to purchase from $23 with free shipping ...

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just ...