This PIR infrared sensor module is based on infrared technology, automatic control products. High sensitivity, high reliability, low power consumption, ultra-low-voltage operation mode.Widely used in various auto-sensing of electrical equipment, especially battery-powered automatic control products.Due to the low requirements, these will work with pretty much any microcontroller you are currently developing with.If you need help getting these running I am happy to assist. However they are pretty straight forward to get operational.Run with a nodeMCU or ESP8266 based microcontroller and become an IoT aware householdVoltage: 5V – 20VPower Consumption: 65mATTL output: 3.3V, 0VLock time: 0.2 sec...