16:31
How To Make A Water Level Indicator At Home.Water Level Indicator With Pump Auto Off Function.Simple
Tech help
14:28
How To Make A Clap Switch..Clap ON/OFF Switch..Using 555 IC And 7474 IC..Simple Clap Switch Circuit.
11:27
LED Dimmer Circuit,Dc Motor Speed Controller,Dc Voltage Regulator.All These Circuits in One Circuit.
15:07
IR Remote Controlled Switch..Simple Remote Control Circuit Diagram.Easily Make IR sensor circuit...
6:51
Make An IR Remote Tester Circuit...Remote Sensor...IR Detector...Simple Process Easy Way...
7:33
Touch Switch For Electrical Appliances....Simple Touch Sensor Circuit..Simple Process..Easy Way...
6:46
Simple LED Flasher Circuit With Change Capacitor Value Facility..Relay Oscillator as Led Flasher..
6:43
Dimmer Circuit...Using Triac And Diac..Use This Circuit As Light/Fan Dimmer...Simple Process..
11:26
Battery Level Indicator..Easily Make At Home..
Magnet Pole Tester By Hall Effect Sensor...Magnet Polarity Detection Circuit...Easily To Make...
10:36
Make A Simple Metal Detector At Home..
5:56
220 Volt LED Flasher Circuit...220 Volt LED Blinking Circuit...Simple Circuit..
12:45
How To Make A Mobile Phone Detector...Mobile Phone Detector Circuit With Buzzer...Simple Process...
10:23
Temperature Sensor Circuit..Simple Heat Sensor Science Project..
12:47
Simple Timer Circuit With Adjustable Time By Changing Capacitor Value...
13:50
Remote Jammer Circuit Using 555 Timer IC....Simple Project..
11:56
Adjustable Power Supply Circuit With Voltage Level Indicator..Simple Project..
13:00
IR Proximity Sensor Circuit Use As Touchless Door Bell Circuit...Simple Science Project..
10:08
Light Sensor Security System Using Photo Diode...Simple And Easy Science Project..
11:07
Polarity Tester Circuit And Type Of Current Tester With AC Current Tester...Simple Circuit...
11:23
Voltage Booster Circuit...This Circuit Can Convert The Input Voltage To Almost Double Voltage..
13:27
How To Make Delay Off Timer Circuit With Adjustable Time Function.Simple Timer Circuit Using 555 IC.
Laser Security Alarm System.How To Make A Laser Light Security Alarm System.Simple Science project..
13:17
Wireless Audio Transmitter and Receiver Circuit...Transmit Audio Wirelessly By Light..Simple Circuit
13:22
How To Make A Touch Switch Circuit..A Simple Touch Sensor Switch Circuit For Electrical Appliances..
10:46
How To Make Electronic Mosquito Repellent Circuit Using 555 IC..Simple Homemade Mosquito Repellent..
14:48
How To Make A Transistor Tester Circuit..Easily Check Any NPN Or PNP Transistors..Simple Circuit..
