Wouldn’t it be nice if we could just channel electricity from our fingertips? Imagine how much easier it would be to power devices, check components, and charge our phones. While we can’t offer those kinds of superpowers, Tindie seller Sensing is offering the next best thing.
The Handheld Power Supply is a portable device capable of supplying up to 1 W, with 1.2-36 VDC variable open circuit voltage, at up to 1 A output current.
A handy portable power supply like this isn’t something you see every day, which is why this seller decided to make his own, a story often familiar to makers out there who invent their own solutions.
This rechargeable handheld power supply is used for testing components on the go, but it can also charge or power devices via a USB connection. It’s not quite electricity at your fingertips, but it will do just fine.