Friday, April 17, 2015
Power Supply Build
Plot PCB Holes
Draw traces with etch resistant ink
Etch copper clad board with Ferric Chloride
After the etch, just the resist ink remains...
Remove etch-resitant ink with isopropyl alcohol
Drill PCB holes
Stuff PCB and solder components - scope/meter to ensure proper output voltage
Load test the output
Clip component leads and spray a few coats of lacquer
Wire to terminals/connectors
Ready to be installed in project box...
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