IR
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Understanding IR Remote Protocols to build your own IR Signal Decoder using TSOP and PIC Microcontroller
IR remote is one of the simplest, easiest, and cheapest ways to transfer data wirelessly. The range of this device is not that… |
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IR Decoder for Multi-Speed AC Motor Control
Single-phase alternating current motors are typically found in household items such as fans, and their speed can be easily… |
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Long Range IR Transmitter Circuit
One of the most commonly used sensors in Electronics is IR sensor (Infrared Sensor). IR sensor helps in detecting the heat and… |
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Cell Phone Controlled AC using Arduino and Bluetooth
In today’s modern world, where ever we go we have lots of electronic devices around us. But, out of all, there is only one… |
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Universal IR Remote Control using Arduino and Android App
I started this project in order to get rid of various remotes at my home and build something single which could incorporate… |
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IR Based Security Alarm
IR based security alarm circuit can detect any movement and trigger the alarm. This circuit is very useful in homes, banks… |
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IR Sensor Module Circuit
Sensors are very important part of electronics, especially in Robotics and Automations. Sensors in electronic devices make our… |
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Fire Alarm System using AVR Microcontroller
In this project, we are going to make a Fire Alert System using ATMEGA8 microcontroller and fire sensor. Fire sensor can… |
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Remote Controlled Light Switch
IR LED emits infrared light, and used in TV remotes. This Infrared is received by the receiver TSOP17XX (TSOP 1738used in TV).… |
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Automatic Room Light Controller with Bidirectional Visitor Counter
Often we see visitor counters at stadium, mall, offices, class rooms etc. How they count the people and turn ON or OFF the… |
