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Project Notes

#071 TinyBlink

A simple blink sketch with an ATTINY85-20PU on a breadboard.

The Build

Here’s a quick video of it in action:



The objective here is to demonstrate an ATTINY85-20PU chip running independantly on a breadboard.

I’m programming it with Arduino ISP, see the ProgrammingWithArduinoISP project for details on uploading the sketch.


The Breadboard

The Schematic

Credits and References

About LEAP#71 ArduinoAVR
Project Source on GitHub Project Gallery Return to the LEAP Catalog

This page is a web-friendly rendering of my project notes shared in the LEAP GitHub repository.

LEAP is my personal collection of electronics projects, usually involving an Arduino or other microprocessor in one way or another. Some are full-blown projects, while many are trivial breadboard experiments, intended to learn and explore something interesting (IMHO!).

The projects are usually inspired by things found wild on the net, or ideas from the sources such as:

Feel free to borrow liberally, and if you spot any issues do let me know. See the individual projects for credits where due. There are even now a few projects contributed by others - send your own over in a pull request if you would also like to add to this collection.