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Re: DC Power Supplies
Posted to Educators Forum on 1/14/2020

Ron,

If you are just getting started, I would look for an analog supply with a transformer. Look for one with adjustable voltage control (say zero to 15 volts, maybe to 20 volts). Astron, B&K, old Heathkits are good choices. Select one with the amperage you ... Login to read more.