Shelly PLUS Uni is the successor to shelly UNI. It is a small universal smart input/output module with Wi-Fi + Bluetooth chip, recommended for connecting analogue and digital sensors. It can also be used with 3 DS18B20 waterproof rod thermometers or 1 DHT22 humidity sensor, and its two digital inputs can be connected to a switch, and it has a pulse counter input. Other analogue sensors can be connected to the analogue-to-digital converter (ADC). On the output side, it can switch two circuits, even with potential-free switching.
