Voltage Inverter

Posted on Jan 12, 2013

This simple circuit is a good solution to the powering a dual supply op amp from a single battery problem. The circuit simply takes a positive voltage and inverts it. It uses only one 555 timer and a few other passive components, so it doesn`t add much in the way of size and cost to a project.

Voltage Inverter
Click here to download the full size of the above Circuit.

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