Sensors

Learn about the sensors used in our IOT projects which works with Arduino, ESP8266, ESP32 and more popular micro controller boards

4 posts

What is E18-D80NK IR Sensor & How to use it with Arduino

What is E18-D80NK IR Sensor & How to use it with Arduino

What is E18-D80NK IR Sensor & How to use it with Arduino

byCircuitSchools Staff

March 18, 2026

C1001 mmWave Human Detection Sensor Detects Life Fall and sleep

C1001 mmWave Human Detection Sensor Detects Life Fall and sleep

C1001 mmWave Human Detection Sensor: Detects Life, Fall and sleep

byCircuitSchools Staff

February 3, 2025

Interfacing BME680 with Arduino also measure Indoor Air Quality Index

byCircuitSchools Staff

January 16, 2022

DHT22 temperature and humidity sensor in detail

DHT22 temperature and humidity sensor in detail

DHT22 temperature and humidity sensor

byCircuitSchools Staff

July 4, 2020