EEVblog #285 - USB Lab Supply - Part 1

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Part 1 of a new design series on developing an isolated USB Lab Power Supply.
Convert your USB port into an isolated lab type power supply.
This is just the introduction announcing the intention and showing off some old concept prototypes. The design videos will follow as Dave develops them.
The finished project is planned to look quite different to the prototypes.



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Tags:
usb
powered
interface
lab
power
supply
convert
converter
laboratory
constant
voltage
current
isolated
isolation
design
circuit
schematic
diy