Measuring PIC Vdd with no external components using the FVR

David Cannings
May 18, 2013 1 min read Electronics

I have written a simple tutorial explaining how to use the PIC fixed voltage reference (FVR) in order to calculate Vdd, using no external components.

It got a bit long for a blog post so can be found here: Measuring PIC Vdd with no external components using the FVR.

David Cannings
David Cannings
Cyber Security

My interests include computer security, digital electronics and writing tools to help analysis of cyber attacks.