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TRIAC Dimmer Circuit

https://circuitdigest.com

In this project we use Triac (Triode AC Switch) to control the brightness of the AC bulb with a IR TV Remote. You can also control Fan speed with your TV remote using this Triac Dimmer circuit.

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Created by Jayant 45 weeks 3 days ago – Made popular 45 weeks 3 days ago
Category: Electronic Circuits   Tags:

IR to RF Converter Circuit

http://circuitdigest.com

But IR remote has some limitations like low range and it only works in Line of Sight etc. So these limitations can be overcome by converting the IR signal into RF signal. RF signal does not required line of sight and have much better and long range then IR remote.

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Created by Jayant 2 years 1 week ago – Made popular 2 years 1 week ago
Category: Electronic Circuits   Tags:

IR Detector Circuit

http://circuitdigest.com

IR sensor is very popular sensor, which is frequently used in many applications in electronics, like it is used in Remote control system, motion detector, Product counter, Line follower Robots, Alarms etc. We have already covered complete working of IR sensor here in this article: IR Sensor Module Circuit. IR Sensor basically consists a IR LED and a Photodiode.

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Created by Jayant 2 years 5 weeks ago – Made popular 2 years 5 weeks ago
Category: Electronic Circuits   Tags:

Home Automation using Arduino

http://circuitdigest.com

In this project, we are using IR based wireless communication for controlling home appliances. In this project, Arduino is used for controlling whole the process. We send some commands to the controlling system by using IR TV/DVD/MP3 remote for controlling AC home appliances.

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Created by Jayant 2 years 31 weeks ago – Made popular 2 years 31 weeks ago
Category: Arduino   Tags:

IR Sensor Circuit

http://circuitdigest.com

Sensors are very important part of electronics, especially in Robotics and Automations. Sensors in electronic devices make our life easy by automatically sense and control the devices, without human interaction. There are many kinds of sensors like Fire sensor, humidity sensor, motion sensor, temperature sensor, IR sensor etc.

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Created by Jayant 2 years 41 weeks ago – Made popular 2 years 41 weeks ago
Category: Electronic Circuits   Tags:

IR Transmitter and Receiver Circuit Diagram

http://circuitdigest.com

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.

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Created by Jayant 2 years 51 weeks ago – Made popular 2 years 51 weeks ago
Category: Electronic Circuits   Tags:

IR Remote Tester Circuit

http://circuitdigest.com

We are very much familiar with our television sets, DVDs, MP3 players, music systems and many other device that are controlled by using IR Remote. There are many types of remote controls available for different devices but most of them work on around 38KHz Frequency signal.

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Created by Jayant 3 years 1 week ago – Made popular 3 years 1 week ago
Category: Electronic Circuits   Tags:

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