Simple clap switch
clap

Simple clap switch

vikitech March 08, 2018

clap switch Required Components:- 1. 4017 - IC                         - 1 2. 741 - IC                           - 1 3. Resistors(10K)            …

motion detector circuit using 555 timer
how do motion sensors work

motion detector circuit using 555 timer

vikitech February 21, 2018

motion detector circuit   YouTube Video:-

Candle lights using IC - 4017
birthday candles

Candle lights using IC - 4017

vikitech December 22, 2017

Candle lights circuit diagram:- Required Components:- diode-1N4007 (5) glue sticks 12v adapter IC – CD4017 IC – 555 180R ohm Resistor (5) 1…

3x3x3 LED cube using 555 timer
3d led

3x3x3 LED cube using 555 timer

vikitech December 09, 2017

Circuit Diagram :-  Components:- ·          1KΩ resisters--(2) ·          27 blue LEDs ·          555 Timer IC ·          10K Pot ·          …

Power Amplifier Circuit using IC TDA2030
Amplifier

Power Amplifier Circuit using IC TDA2030

vikitech November 15, 2017

Features of TDA2030 Amplifier:-  1. TDA2030-IC range of voltage between 9 V to 24 V  2. TDA2030A is a monolithic IC intended for use as low frequency c…

automatic Light Control using LDR and Relay
automatic Light Control

automatic Light Control using LDR and Relay

vikitech March 31, 2017

Automatic Light Control using LDR YouTube Video :-

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