Infrared Detector Circuit using Phototransistor

In this tutorial, we are making a very simple project of an Infrared Detector Circuit that detects infrared light. This circuit is using

Problems using IR emmiter and detector with Arduino? - Sensors

photodiode petermobbs

DIY IR Sensor Module Circuit Diagram

Entry Alarm Circuit

Circuit diagram of IR 3.1 OP-AMP CIRCUIT DESCRIPTION The circuit

IR Sensor Basics, Types, Circuit, Working, Projects, FAQs

synced using infrared phototransistors under Repository-circuits

Sensing objects using Infra Red light

sensor - Simple IR pulse detector with IR phototransistor