Posted inESP8266-01 Sensor Modules
How to read DHT11 sensor data using Blynk
How to read DHT11 sensor data using Blynk and ESP8266 -01 You might have come across many temperature sensors. In this article we will be using one of them and…
Posted inSensor Modules
PIR based Motion Switch | PIR Sensor Light
PIR based motion switch under ₹160 ($2.5) Introduction Today the world is moving toward contact less devices. These devices make life easier and also help us to save resources, energy.…
Posted inSensor Modules
PIR Sensor | How it works?
What is PIR sensor? A PIR is a Passive Infra Red sensor. This sensor helps us to identify motion of an object mainly a human being. This is a electronic…