2 layers18.5 × 11.1 mm
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byrantech/laptop
anyon_e, a highly integrated, high end, open source laptop. Attempt the impossible.
6 parts4.3kMIT
2 layers35 × 65.5 mm
LED RTC Clock
hasmar04/LED_RTC-ClockA clock / calendar using a 32x16 LED Matrix, an Arduino Nano and a DS3231 RTC Module
- Size
- 35 × 65.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 6
- Nets
- 37
- Pads
- 62
- Tracks, vias
- 118, 0
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 15 Mar 2023
- Updated
- 30 Jan 2025
Overview
LED RTC Clock is an open-source printed circuit board by hasmar04, from the hasmar04/LED_RTC-Clock repository on GitHub. It is a 2-layer board of 35 × 65.5 mm with 6 parts on 37 nets, routed with 118 tracks and 0 vias.
It belongs with the lEDs and displays boards and the AVR (ATmega, ATtiny) boards of this library.
README
README.mdLED Matrix + RTC Clock
DS3231 RTC Module and 32x16 Pixel LED Matrix
Parts
6| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | Arduino_Nano | Module:Arduino_Nano | A1 |
| 1 | Jack_DC_5V | Connector_BarrelJack:BarrelJack_Horizontal | J1 |
| 1 | LED_DC | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J3 |
| 1 | LED_Matrix | Connector_IDC:IDC-Header_2x08_P2.54mm_Vertical | J2 |
| 1 | RTC | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J4 |
| 1 | R_Potentiometer | Potentiometer_THT:Potentiometer_Alps_RK09L_Single_Horizontal | RV1 |
Questions
How big is the LED RTC Clock PCB?
It measures 35 × 65.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LED RTC Clock use?
6 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the LED RTC Clock KiCad files?
From the hasmar04/LED_RTC-Clock repository on GitHub, at the commit this page was made from: the board is pcb/LED_RTC-Clock/LED_RTC-Clock.kicad_pcb and its schematic pcb/LED_RTC-Clock/LED_RTC-Clock.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the LED RTC Clock design in my own project?
Its repository states no licence, so its author keeps all rights: ask hasmar04 before reusing the design.
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