https://github.com/davidli218/rpi-clock
A versatile LED display clock powered by Raspberry Pi.
https://github.com/davidli218/rpi-clock
led-display respberry-pi
Last synced: 8 months ago
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A versatile LED display clock powered by Raspberry Pi.
- Host: GitHub
- URL: https://github.com/davidli218/rpi-clock
- Owner: davidli218
- Created: 2020-08-09T18:04:12.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2021-11-29T19:27:17.000Z (almost 4 years ago)
- Last Synced: 2024-12-30T22:28:38.997Z (9 months ago)
- Topics: led-display, respberry-pi
- Language: Python
- Homepage:
- Size: 3.91 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Raspberry Pi Clock
A multi functional LED display clock built by Raspberry Pi.
## Feature List
- Clock Mode
- Current time
- Current date
- Timer Mode
* Maximum 6000s
## Hardware requirement
- Raspberry Pi
- 12 Pin 4 Digits 7 Segment LED Display (HS410361k-32)
- Buttons
- Buzzer
## Hardware connection
### 7 Segment Display
| Segment/Digit | 7Seg Pin | Resistor | GPIO # | BCM # |
| ------------- | -------- | -------- | ------ | ----- |
| BOTTOM LEFT | 1 | YES | 27 | 16 |
| BOTTOM CENTER | 2 | YES | 23 | 13 |
| DECIMAL POINT | 3 | YES | 28 | 20 |
| BOTTOM RIGHT | 4 | YES | 26 | 12 |
| CENTER CENTER | 5 | YES | 22 | 6 |
| DIGIT 4 | 6 | \ | 4 | 23 |
| Top RIGHT | 7 | YES | 25 | 26 |
| DIGIT 3 | 8 | \ | 3 | 22 |
| DIGIT 2 | 9 | \ | 2 | 27 |
| Top LEFT | 10 | YES | 24 | 19 |
| Top CENTER | 11 | YES | 21 | 5 |
| DIGIT 1 | 12 | \ | 1 | 18 |
### Others
| Name | GPIO ID | BCM # |
| -------- | ------- | ----- |
| BUTTON_1 | 5 | 24 |
| BUTTON_2 | 6 | 25 |
| BUZZER | 29 | 21 |