AVR Programmer PCB: ATTiny85 Fuse Resetter, ISP Programmer
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This is an Arduino Pro Micro 32u4 based Atmel AVR programmer PCB with an on-board 12 volt source for high voltage fuse programming, and the ability to act as an "Arduino as ISP" programmer. Future support may be added for other AVR programming protocols.
There is an on-board OLED display and a rotary encoder for quick access to some operations such as programming certain fuse settings from a menu without needing to connect to a computer for serial control.
Rather than having dedicated sockets on board, there are headers for programming/power pins so Dupont wires can be used to jumper to a target device, or plug-in daughter modules may be wired up to dock to the headers, allowing a variety of pinouts and control options for target devices.
Sketch & Schematic:
https://github.com/GadgetReboot/AVR_P...
This project evolved from a previous fuse programmer design:
https://github.com/GadgetReboot/ATTin...
Other projects referenced/used for this project:
https://educ8s.tv/arduino-rotary-enco...
https://github.com/0xPIT/encoder/tree...
https://github.com/PaulStoffregen/Tim...
Patreon: / gadgetreboot
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