9 MuxLED
9 : MuxLED
- Author: Alex Moore
- Description: mulitplexor connected to LED
- GitHub repository
- Open in 3D viewer
- View in Wokwi
- Clock: 0 Hz
How it works
My project uses a mulitplexor to light up an LED as well as the display module.
How to test
Check if the LED and display both light up by switching input 7 on/off and inputs 4 and 6, if in7 is on then in 6 should turn the lights on. If in 7 is off then in4 will turn on the lights
External hardware
LED display & LED diode
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | OUT0 | ||
| 1 | OUT1 | ||
| 2 | OUT2 | ||
| 3 | OUT3 | ||
| 4 | IN4 | OUT4 | |
| 5 | OUT5 | ||
| 6 | IN6 | OUT6 | |
| 7 | IN7 | OUT7 |