led_clock
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
| led_clock [2017/10/13 14:13] – link old firmware kingkevin | led_clock [2022/02/10 11:59] – update git links kingkevin | ||
|---|---|---|---|
| Line 7: | Line 7: | ||
| For that you will need: | For that you will need: | ||
| * WS2812b RGB LEDs strip (long enough to go around the clock) | * WS2812b RGB LEDs strip (long enough to go around the clock) | ||
| - | * development board with a STM32F103 micro-controller and 32.768 kHz oscillator for the Real Time Clock (such as the blue pill), or external RTC module such as the I2C DS1307 (only supported in the [[https:// | + | * development board with a STM32F103 micro-controller and 32.768 kHz oscillator for the Real Time Clock (such as the blue pill), or external RTC module such as the I2C DS1307 (only supported in the [[https:// |
| * coin cell battery to keep the RTC running (optional) | * coin cell battery to keep the RTC running (optional) | ||
| * GL5528 photo-resistor to adjust the LED brightness (optional) | * GL5528 photo-resistor to adjust the LED brightness (optional) | ||
| * DCF77 to automatically update the time (recommended) | * DCF77 to automatically update the time (recommended) | ||
| - | More details about the project can be found in the [[https:// | + | More details about the project can be found in the [[https:// |
| - | The code for the micro-controller is available on [[https:// | + | The code for the micro-controller is available on [[https:// |
| It includes the script to compile the code, flash the firmware, and generate the source documentation is included.\\ | It includes the script to compile the code, flash the firmware, and generate the source documentation is included.\\ | ||
| A release with sources, compiled firmware, and documentation is available {{: | A release with sources, compiled firmware, and documentation is available {{: | ||
led_clock.txt · Last modified: 2024/01/07 17:49 by 127.0.0.1
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
