Content for IR LED

How to Make a Professional Looking Proximity Sensor

“In this Instructables i will show you how to make a very simple but very professional looking proximity sensor. You can watch the video which is embedded in this step for construction, parts list, circuit diagram & testing or you can …

Handheld Raspberry Pi Infra Red Camera

“Following the construction of my trailcam, I’ve created a new version that is also hand held. The intention is to use it as a normal trailcam as before (leaving it in position and triggering the video / light via sensor …

Raspberry Pi Zero Universal Remote

“Build a universal remote control with web interface using a Raspberry Pi, LIRC, and just a few components. I needed one because the remote in my house tends to go missing a lot. My mother-in-law’s remote for her cable …

The Butter Robot: the Arduino Robot With Existential Crisis

“This project is based on the animated series “Rick and Morty”. In one of the episodes, Rick makes a robot whose sole purpose is to bring butter. As students from Bruface (Brussels Faculty of Engineering) we have an assignment for …

Foosball Scoreboard

“Two months ago I was build Foosball table. It looks OK, but I miss Arduino. I didn’t like scoring units, so I was made electronic scoreboard. Main board I was chose Arduino Pro mini 5V. LCD display I was …

Interactive rgb led table

“First of all, I would say, English is not my mother tongue; so please excuse any errors on my part. In addition to usage as normal LED display, the “INTERACTIVE RGB LED TABLE” is like a “touch screen” made of …

How to Make IR Sensor

“Ir sensor used to dectect any movement made in front of the two sensors which is IR led and photodiode. The range of Ir sensor can be adjusted using variable resistor(preset) . the range depends on Quality and specification of …

TV Commercial Volume Suppressor

“My dad constantly whines about how annoying it is when commercials are considerably louder than their accompanying program. Since his complaining was becoming more annoying than the actual commercials, I decided to create a little gadget that would solve both …

How to Emulate a TV Remote or Else With Arduino Irlib

“IntroductionHi everyone and welcome to my first Instructable. Today we will learn, as the title says, to emulate e TV remote or something similar that works with Infrared signals using Arduino (any model). The problem was: How can I trasmit …

Touch Screen Coffee Table DIY With Low Cost CCD

“Build your own touch screen solution adapted on your TV by using a CCD sensor from an old scanner This tutorial is about helping people to build their own touch screen solution based on any flat screen TV. It uses …