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Dilkhush Saini
BE Student (EEE)
 · JaipurIndia
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I build a project home appliances control using Android app …I m using Bluetooth module HC-05 and I successfully build.Home appliances are controlled successfully but I m want help, to control the ceiling fan speed…how I can do this…???..tell me…
I am using Atmega16 microcontroller and AVR C Programming.

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Awais Khawar
Btech Electronic and Telecom is in progress
 · PeshawarPakistan
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We normally use servo motor with variable register or dimmer to control fan speed

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Dilkhush Saini
BE Student (EEE)
 · JaipurIndia
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both like triac firing programming …triac [email protected] AW

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Dilkhush Saini
BE Student (EEE)
 · JaipurIndia
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I am avoiding motors…I want it with triac @awais

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Süresh AK
IoT enthusiastic
 · ChennaiIndia
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Dilkhush Saini
BE Student (EEE)
 · JaipurIndia
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I am using Android app …and control through app…above circuit used remote.@Suresh AK

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Süresh AK
IoT enthusiastic
 · ChennaiIndia
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There is an optocoupler IC MOC 3021 can be used to drive the TRIAC. Use a suitable snubber with the TRIAC

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