If you’ve bought a miter saw in the past few years, you might have noticed the LED “laser” that came with it. The goal was to show where on the piece the saw was going to cut. But over a ...

You dig into your stash to find your last LM7809 voltage regulator, but all you have is a bunch of LM7805’s. Are you done for the night? Not if you’ve watched [0033mer]’s Simple Electronic ...

The below image is the representation of the IRF540N pinout diagram. To power the op-amp and the circuitry, the LM7809 linear voltage regulator is used. This is a 9V 1A linear voltage regulator with a ...

alias lm7806_to220 lm7808_to220 lm7809_to220 lm7810_to220 lm7812_to220 lm7815_to220 lm7818_to220 lm7824_to220 lm78m05_to220 spx2920u-3.3_to220 spx2920u-5.0_to220 lf15_to220 lf18_to220 lf25_to220 ...