With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
How it Works »New Instructable »With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
How it Works »New Instructable »Tell us about yourself!
Complete Your Profile
HelloNice projectWould it be possible to have the pcb file of the board with Low voltage warning?Because it isn't downloadable.Giulio
View Instructable »
Here's the picture of the board.
HelloI made the PCB from the picture of the backside, the one of the built board.I can't use TIP122 and I have to drive the 2N3773 directly from the board as the TIP122 burn the gates of the 2N3773 (they aplly 12V instead of 7V max gate voltage of the 2N3773).With this I can power a 20W bulb but voltage drops to 200V. I have a 600VA transformer and I get 12V by powering it from 220AC.I power it from a 10A power supply and current and voltage on it stay stable also under load.Can someone help me?I'll do the test by powering the transformer from the 12V side and also to connect a load on it in theese days.
View Instructable »