Almost all electronics have some sort of human interface, from blinking lights and beeping speakers to seven segment alphanumeric and Liquid Crystal Displays. This Instructable is about salvaging and testing Liquid Crystal Displays, and a couple tricks I know to make salvaging them more successful. I salvage; components can get expensive, LCDs can run $10.00 and up even SCRs and mosfets can cost over $100.00 so I salvage everything of reusable value as well as recyclable. Scrap metals like…

Salvaging Liquid Crystal Displays (LCDs)

Almost all electronics have some sort of human interface, from blinking lights and beeping speakers to seven segment alphanumeric and Liquid Crystal Displays. This Instructable is about salvaging and testing Liquid Crystal Displays, and a couple tricks I know to make salvaging them more successful. I salvage; components can get expensive, LCDs can run $10.00 and up even SCRs and mosfets can cost over $100.00 so I salvage everything of reusable value as well as recyclable. Scrap metals like…

DC to AC Inverter with IC555

DC to AC Inverter with IC555

Simple inverter. 12v DC to 220v AC.

Simple Inverter. 12v DC to 220v AC.

Please share,Vote,& like this!Sorry for my bad english!I hope you can make better than me, HAPPY MAKING!!

This computer PSU turned into a bench power supply is off the chain! Don't think I have enough patience to make one that elaborate. But man nice job!

This computer PSU turned into a bench power supply is off the chain! Don't think I have enough patience to make one that elaborate. But man nice job!

STM32F429I-DISCO board photo

STM32F429I-DISCO board photo

Easy way to get a source of energy that will always be there even if there's a blackout.

Phone Line Electricity.

Easy way to get a source of energy that will always be there even if there's a blackout.

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