Scrounging a UPS

Scrounging a UPS
We have been doing some alternate energy projects here at uCHobby and needed some big batteries to charge with solar panels or wind generators. I looked though my “To-Be-Scrounged” collection and found a large UPS (Uninterruptible Power Supply) This UPS had two large Lead Acid Gel Cell batteries and lots of other useful parts. […]

Breadboard Power Supply Review
Alan Wang sent in this review of the breadboard power supply kit. We will be sending him the latest revision of the kit as a thank you for his review. If you are interested in the solderless breadboard kit this review may be useful for you. The breadboard power supply: Useful and straight forward You find your […]

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