https://github.com/daviinacio/white_led_digital_clock
A digital clock made by scratch. Initially built with cardboard, it was re-assembled with 3D-printed parts. It also received hardware and software improvements. Its based on Arduino UNO microcontroller, assembled in a custom standalone PCB.
https://github.com/daviinacio/white_led_digital_clock
7segment arduino atmega avr digitalclock led multiplexing parallel-programming threads
Last synced: about 1 month ago
JSON representation
A digital clock made by scratch. Initially built with cardboard, it was re-assembled with 3D-printed parts. It also received hardware and software improvements. Its based on Arduino UNO microcontroller, assembled in a custom standalone PCB.
- Host: GitHub
- URL: https://github.com/daviinacio/white_led_digital_clock
- Owner: daviinacio
- License: mit
- Created: 2019-01-05T23:46:00.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2025-12-12T03:58:26.000Z (7 months ago)
- Last Synced: 2025-12-13T11:41:26.898Z (7 months ago)
- Topics: 7segment, arduino, atmega, avr, digitalclock, led, multiplexing, parallel-programming, threads
- Language: C++
- Homepage: https://daviinacio.com.br/white_led_digital_clock
- Size: 82.4 MB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# White Led Digital Clock
A digital clock made by scratch. Initially built with cardboard, it was re-assembled with 3D-printed parts. It also received hardware and software improvements. Its based on Arduino UNO microcontroller, assembled in a custom standalone PCB.
| | |
| :-----------------------------------------------------------------------------------------------------------: | :-----------------------------------------------------------------------------------------------------------: |
|  |  |
## Dependencies
- [Arduino Thread](https://github.com/ivanseidel/ArduinoThread)
- [arduino-buffer](https://github.com/daviinacio/arduino-buffer)
- [RTClib](https://github.com/adafruit/RTClib)
- [DHT Sensor Library](https://github.com/adafruit/DHT-sensor-library)
- [Arduino-IRremote](https://github.com/z3t0/Arduino-IRremote)
- [EEPROMEx](https://github.com/thijse/Arduino-EEPROMEx)
## Hardware
- Custom electronic board
- RTC (Real Time Clock)
- DHT (Temperature and Humidity Sensor)
- LDR (Light Dependent Resistor
- IR (Infra Red Receiver)
- Lithium battery
- Buzzer
## Features
- Show the current time
- Show the average of temperature and humidity
- Changes the display brightness automatically
- Can be controlled by TV remote control
- Time adjust
- Adjustable RTC Time Fix
## Files and Images
### Principal files
- [firmware.ino](https://github.com/daviinacio/White_Led_Digital_Clock/blob/master/firmware/firmware.ino)
### Schematic design and PCB prints
| Schematic design |
| :-----------------------------------------------------------: |
|  |
| PCB layout | PCB preview |
| :-----------------------------------------------: | :-------------------------------------------------: |
|  |  |
### More Photos
| | | |
| :-------------------------------------------------------------------------------------------------------------: | :-------------------------------------------------------------------------------------------------------------: | :---------------------------------------------------------------------------------------------------------------------: |
|  |  |  |