IR Transmitter

IR Transmitter and receiver are used to control any device wirelessly, means remotely. TV remote and TV are the best example of IR transmitter and receiver. TV generally consist TSOP1738 as the IR receiver, which senses modulated IR pulses and convert them into electrical signal. Here in our circuit we are building IR remote and its receiver. We are using IR LED as transmitter and TSOP1738 as IR receiver.

Main Content

Infrared TV Remote Using ESP32(with Android App)

“The remote control from my TV was worn out and beginning to malfunction. As it was an older model, a new remote could not be purchased. So, instead, I decided to make my own TV remote to replace it. In …

Ultra Low Power IR Remote Control

“This IR remote control is powered only while one of its buttons is pressed. To watch TV I needed two IR remote controls, one for my TV set and the other one for my decoder. I wanted to combine them …

Battery powered Tv remote control with 3D-printed case

“Make your own TV remote! My girlfriend’s TV remote control stopped working. She could have bought a cheap replacement at a store nearby, but then she thought: we are both engineers, let’s make our own one together! As …

Smart parking system

“Smart prarking lot forpublic parkingd The parking systems are becoming more familiar in this country, so we are providing outstanding car parking system for you. This parking slot has new technology of smart way of parking. In this the LCD …

Real time Automated smart sensor city

“Real time automatic home ligthing syatem, automatic plant watering system, anti social smoking system IT IS A REAL TIME PROJECT AUTOMATICHOMELIGTHINGSYSTEM: Automatic Room Lighting System is amicrocontroller based project that automatically turns on or off the lights ina room. Electricity …

AT Tiny Techniques in a Macro IR Remote

“This instructable describes some techniques used in an ATTiny project. The project was to produce a simple macro remote control with a few buttons each of which can issue a series of IR remote controls to a variety of devices …

DIY IR Remote and IR Remote controlled LEDs

“Make your own DIY IR Remote and control some LEDs with it In this project documentation, you will be reading about making a DIY IR Remote and controlling LEDs with it. For this project, you will be needing both Arduino …

Wireless Control Via Infrared (IR)

“Infrared, sometimes called IR, is light that is just below the visual spectrum. In fact, IR is part of the electromagnetic radiation (EMR) spectrum, and it has wavelengths longer than those of light we can see. Much of the thermal …

DIY - IR Module

“A sensor is a device that detects and responds to inputs from the physical environment. The input can be light, heat, motion, moisture, pressure, or any other environmental phenomena. Sensors are very important part of electronics, especially in Robotics and …