IR Receiver

An infrared receiver, or IR receiver, is hardware that sends information from an infrared remote control to another device by receiving and decoding signals. In general, the receiver outputs a code to uniquely identify the infrared signal that it receives.

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7-Segment NeoPixel Clock With Countdown Timer

“In this Instructable, my twin brother, Sunyecz06, and I will show you how to make a 7-segment NeoPixel Clock with Countdown Timer. The inspiration for this project began with our parents and their fitness room. While they have an older …

Smart Coin Feeder

“Retrive coins the old way pushing buttons or the future way through Alexa or any voice assistant. This is another “Thing” I made inspired in my previous project Cuckoo IR Alexa exploring the home automation with the combo ” Alexa and …

DIY Blood Oximeter

“Monitor your blood oxygen level with this ESP32 based Oximeter. This Oximeter costs less than 10$. In 2020, the world faced an invisible monster named Corona Virus. This Virus made people very sick & weak. Many people lost their good ones …

Clone Any Remote Control With Arduino Nano

“Clone any Remote control with Arduino Nano”

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 …

Home Automation Using Arduino and WiFi Module ESP01 | Arduino ESP8266 Control Relay

“In this IoT project, I have shown how to make IoT based Home Automation using Arduino and WiFi module ESP01 to control relays from the manual switch, smartphone, IR remote. This smart relay also can sense the room temperature and …

ESP32 WiFi Remote

“Make a WiFi controlled remote using ESP32 and couple of additional components. Complete how-to guide and a detailed walktrough is available at YouTube.”

How to Control DC Motors Rotation ?

“Working on a autonomous robot, I needed to be able to control simultaneously two DC motors moves. I already designed a system in july 2016 that runs rather well but I needed to improve speed measurement precision. To do so …

Big Arduino LCD Clock With Two Alarms and Temperature Monitor Controlled by IR TV Remote

“How to build an Arduino based LCD Clock with Two alarms and temperature monitor controlled by IR TV remote. This is an LCD clock made with DS3231 real time clock module, which unlike DS1307 has the possibility of Alarm and …