DIY Short Circuit (Overcurrent) Protection

GreatScott!
GreatScott!
675 هزار بار بازدید - 7 سال پیش - Support me for more videos:
Support me for more videos: www.patreon.com/GreatScott Previous video:    • 2$ LiPo Charger & Boost Converter? ||...   Facebook: www.facebook.com/greatscottlab Twitter: twitter.com/GreatScottLab More project information (schematic, pictures, ....) on Instructables: www.instructables.com/id/DIY-Short-Circuit-Overcur… Parts list (incomplete, see Instructables for more information, affiliate links): Aliexpress: 1x Relay (12V one with 2 changeover contacts): s.click.aliexpress.com/e/_dXytThh 2x PCB Terminal: s.click.aliexpress.com/e/_dYbstfZ 1x LM358 OpAmp: s.click.aliexpress.com/e/_d6VP6J1 2x BC547 NPN Transistor: s.click.aliexpress.com/e/_dU81lmT 1x 5mm green LED: s.click.aliexpress.com/e/_dV63r7D 1x 1N4007 Diode: s.click.aliexpress.com/e/_dYR45Bh 1x Tactile Switch (NC): s.click.aliexpress.com/e/_dXIIMcP 6x 1kΩ, 2x 20kΩ Resistor: s.click.aliexpress.com/e/_dTPpXjt 1x 10kΩ Trimmer: s.click.aliexpress.com/e/_dTFyPv5 1x 0.1Ω Resistor: s.click.aliexpress.com/e/_dZKdSGL Ebay: 1x Relay (12V one with 2 changeover contacts): rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 2x PCB Terminal: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 1x LM358 OpAmp: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 2x BC547 NPN Transistor: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 1x 5mm green LED: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 1x 1N4007 Diode: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 1x Tactile Switch (NC): rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 6x 1kΩ, 2x 20kΩ Resistor: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 1x 10kΩ Trimmer: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… 1x 0.1Ω Resistor: rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff… Music: 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.
7 سال پیش در تاریخ 1396/05/08 منتشر شده است.
675,022 بـار بازدید شده
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