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Home > Video > Video Display > DIY Short Circuit (Overcurrent) Protection

DIY Short Circuit (Overcurrent) Protection

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1x Relay (12V one with 2 changeover contacts): 
2x PCB Terminal: 
1x LM358 OpAmp: 
2x BC547 NPN Transistor: 
1x 5mm green LED: 
1x 1N4007 Diode: 
1x Tactile Switch (NC): 
6x 1kΩ, 2x 20kΩ Resistor: 
1x 10kΩ Trimmer: 
1x 0.1Ω Resistor: 
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1x Relay (12V one with 2 changeover contacts): 
2x PCB Terminal: 
1x LM358 OpAmp: 
2x BC547 NPN Transistor: 
1x 5mm green LED: 
1x 1N4007 Diode: 
1x Tactile Switch (NC): 
6x 1kΩ, 2x 20kΩ Resistor: 
1x 10kΩ Trimmer:  
1x 0.1Ω Resistor:  
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod (incompetech.com)In this project I will show you how to create a simple circuit that can interrupt the current flow to a load when the adjusted current limit is reached. That means the circuit can act as an overcurrent or short circuit protection.You want to support my videos?
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