ATTiny85 Fuse Resetter with Arduino

How to read, reset, or program the fuses on an Atmel AVR ATTINY85  device when all else fails (after you've bricked it), using Arduino as a high voltage serial programmer with a 12 volt power source.

I would like to later re-integrate functionality to recognize other devices and will update the sketch at that time, but I don't currently have other devices to test with.

Sketch/Schematic:
https://github.com/GadgetReboot/Ardui...

Direct Project References:
Ralph Bacon's version of the Arduino DIY project:
https://github.com/RalphBacon/ATTiny8...

https://arduinodiy.wordpress.com/2015...

Useful Tools:
AVR Fuse Config Calculator
http://www.engbedded.com/fusecalc/

Online schematic drawing for quick circuits:
https://www.circuitlab.com/editor/#

Background music from the Youtube music library:
A Rising Wave by Jeremy Blake
Ridge Racer by DivKid

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