DHT 11 The DHT11 is a simple and extremely cost-effective digital temperature and humidity sensor. Particularly suitable for Raspberry and

MQ-5 Gas Sensor If you want to detect different types of gases, you will need sensors. If you need any

Product features Model: PT100 Sensor type: Platinum thermal resistance waterproof Measurement accuracy: ±0.3°C at 0ºC Working temperature range: ~ minus