// - KMP ProDino MKR Zero Ethernet V1 (https://kmpelectronics.eu/products/prodino-mkr-zero-ethernet-v1/) // - KMP ProDino MKR GSM Ethernet V1 (https://kmpelectronics ...
Gas detector with Atmega16 and MQ2 Gas Sensor which is suitable for detecting H2, LPG, CH4, CO, alcohol, smoke or propane. Buzzer is activated when sensor value is greater than threshold value.