This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

In the realm of DIY electronics, the Arduino UNO has emerged as a versatile platform for a myriad of projects ... an infrared camera using an Arduino UNO, an infrared sensor AMG8833, and an ...

Of course you can use multiple sensors and outputs to trigger different effects depending on your needs. The Arduino is capable of driving small loads like an LED without extra components.