No more reverse polarity protection!

[foulmist]

What an original idea..........

http://laserpointerforums.com/f67/magic-driver-driver-add-teaser-73739.html

(now's where I need that scratching-head emoticon that Jerry always uses)

LOL I was just about to say rhd already did that with the Magic Driver haaha

 

[lasersbee]

The 1st time I saw that Bridge circuit used for input
polarity protection was about 30 years ago... nothing
new for the seasoned electronics hobbyist...


Jerry

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