Keeping track of things like the temperature, humidity, and smoke level in your house is important. If you want to make your own system for doing so, ...

Seeed Studio’s reTerminal E1001 and E1002 are two ePaper displays featuring an ESP32-S3 WiFi and Bluetooth LE wireless ...

Sanity check: Wireless soil moisture sensors, Arduino? Deleted member 32907 May 28, 2016 Jump to latest Follow Reply Prev 1 2 3 Next ...

Japan-based UC Technology Corp. has developed a wireless sensor that can automatically post data like temperature, humidity, illuminance, or radiation levels to Twitter. The so-called "Tsubuyaku ...