December 28, 2015
January 19, 2014
A PSU fan with a carbon filter. For my protection when soldering!
May 16, 2012
I needed a servo tester for my workshop, to have at hand whenever I change servo horns or need to see if a servo is dead. I decided to use a 555 timer to do this.
February 28, 2012
I came across this Low DropOut voltage chip and figured I would use it as an adjustable voltage source. All it required was a trimpot, a capacitor and a resistor.
© 2021 larsivar.com.
Made with by Graphene Themes.