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MOUSA Mousa - Simple Projects
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This Circuit is a Composite Video to analog XYZ signal converter which take s-video signal and display it on an analog Oscilloscope CRT display. It uses IC LM1881 which is a composite video sync separ...
Video on Oscilloscope
180
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This circuit is an Automatic Transfer Switch ATS / Changeover with 3 Input Sources (3 ways).It has 3 seconds time delay and can handle up to 20 Amps of current.Circuit and parts list: https://www.mous...
Automatic Transfer Switch ATS / Changeover with 3 Input Sources
957
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This is a DIY Three Phase Sequence Indicator / Rotation Tester Circuit, 3D printed file and parts list: https://www.mousa-simple-project.com/2024/07/diy-3-phase-motor-and-phase-sequence.html
3 phase Motor and Phase Sequence Indicator / Rotation Tester
818
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This is a modification to convert an LED LCD TV to Full Array Local Dimming Backlight.Circuit and Parts list: https://www.mousa-simple-project.com/2024/06/diy-full-array-local-dimming-backlight.html
Full Array Local Dimming TV Backlight
852
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This circuit is an ultrasonic distance meter without using microcontroller.Distance range for this circuit is between 2cm up to 450cm ,However i get the best accuracy at distance less than 300cm. ...
Ultrasonic distance meter without microcontroller
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Digital Resistance Meter without microcontrollerCircuit and parts list: https://www.mousa-simple-project.com/2023/06/resistance-meter-without-microcontroller.html
Digital Resistance Meter without microcontroller
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This circuit is a short running time online UPS that used high voltage capacitors to stores energy, instead of battery !It can be used in different cases :1-Connecting two (or more) gasoline generator...
Online UPS with Capacitors
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This circuit is a Magnet polarity detector using hall effect sensor IC W277.Circuit and Parts list: https://www.mousa-simple-project.com/2022/07/magnet-polarity-detector.htmlYouTube Video: https://you...
Magnet Polarity detector
1310
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This circuit is an LED matrix to draw Lissajous pattern/curve .Max frequency less than 10KHz (an educational project).Input Voltage 1Vpp with 0.7V DC offset.Circuit diagram and parts list: https://www...
LED Matrix and Lissajous pattern
2533
1
6
This is a DIY Transformerless inverter, it can convert high DC voltage to AC Voltage with Pure sine wave.To get 220V AC we need at least 311V DC in the inputand to get 110V AC we need at least 155V DC...
DIY Transformerless inverter
6455
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This circuit is an Unusual way to make Vibration Sensor or Shock Sensor using an Analog Voltmeter !!Circuit diagram and parts list here: https://www.mousa-simple-project.com/2022/03/unusual-diy-vibrat...
Unusual DIY Vibration Sensor using Analog Voltmeter !!
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This project is Active Power Factor Correction Using MC33262 Circuit and parts list : https://www.mousa-simple-project.com/2019/07/active-power-factor-correction-using.htmlYouTube Video: htt...
Active power factor correction
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