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Microcontroller Based MOSFET variable Bench power supply

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majstor

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microcontroller based power supply

With schematic , pcb in Protel .
Pic16C84
majstor
 

froggy

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microcontroller power supply

Looks nice, do you have any specs like voltage range, max load, ...

The only thing that seam to be missing is a lcd display for V/A readings.

Does anyone have any more designs of mcu controlled PSU's?
 

froggy

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best microcontroller power supply

Frustrating!

I started to build this project, made a PCB and so on... Stupidly enough I didn't verify that I got all the components until I started to solder. Neither did I verify that the partlist was correct.

There is a couple of errors in the part list/schematics. a few components in the partlist isn't in the schematic and vice versa!

Has anyone build this PSU, or maybe even better does anyone have the original drawings from Practical Electronics, April 1994? I need help with R3, R10, D13...

/Froggy
 

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