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

If you want to save a little money on a thermal camera, or if you just enjoy making your own, you should have a look at [Evan ...

If you want to put an ESP32-Cam on wheels, check this robot out. These devices are even easier to use now that there is a programming board readily available for it.