hello and welcome back to creative stuff.. In this video we have made a autocut switch for water pump. components required- 5v relay http://bit.ly/2xu21Mf 1kohm resistor http://bit.ly/2SrhtRc BC547 transistor http://bit.ly/2NwOxdc Subscribe to my channel / creativestuff Contact for business:- facebook - / creativestuff101 Email:- [email protected] whatsapp- +917657022069 (whatsapp only, dont call) MAKE YOUR OWN 7 SEGMENT DISPLAY • MAKE YOUR OWN 7 SEGMENT DISPLAY how to make WIRELESS SCROLLING DISPLAY BOARD • how to make wireless scrolling display board How to make an ELECTRIC SCREWDRIVER • How to make an Electric Screwdriver How to Control a LOT of LEDs with Arduino & 74hc595 • How to Control a LOT of LEDs with Arduino ...