Maker.io main logo
Detect Obstacles with an Arduino using an IR Sensor and LED
TUTORIAL
1.680

Detect Obstacles with an Arduino using an IR Sensor and LED

By Maker.io Staff

Using an Arduino, IR LED, and a matching sensor, we are able to detect objects by pulsing the LED, and reading the sensor's response.

PROJECT
18

How to Build an Arduino-Based Learning Universal Remote Part 2 Software

By Maker.io Staff

Learn how to program an intelligent learning custom IR remote control that can control any electronic device that comes with an IR remote control.

PROJECT
268

How to Build an Arduino-Based Learning Universal Remote Part 1 Hardware

By Maker.io Staff

Learn how to construct an intelligent learning custom IR remote control that can control any electronic device that comes with an IR remote control.

How to Send and Receive IR Signals with a Raspberry Pi
TUTORIAL
16.324

How to Send and Receive IR Signals with a Raspberry Pi

By Maker.io Staff

This article describes how to direct a Raspberry Pi with any conventional IR remote control and how to send IR signals from a Pi to control other devices.

How to Send and Receive Data Over IR Signals with an Arduino
TUTORIAL

How to Send and Receive Data Over IR Signals with an Arduino

By Maker.io Staff

Using an Arduino Uno, IR emitters and receivers, and the IRemote library we build a simple circuit that can send or receive standard remote control signals.