42 ring osc test
42 : ring osc test
- Author: Bob Poekert
- Description: simple ring oscillator
- GitHub repository
- Open in 3D viewer
- View in Wokwi
- Clock: 0 Hz
How it works
This outputs a square wave at... some frequency on pins 0-3, where the pins are phase shifted by... some frequency.
How to test
Just apply power.
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | segment a | ||
| 1 | segment b | ||
| 2 | segment c | ||
| 3 | segment d | ||
| 4 | segment e | ||
| 5 | segment f | ||
| 6 | segment g | ||
| 7 | dot |