2 layers45.7 × 31.8 mm
LEDx16 board
tardate/LittleArduinoProjects
a collection of "Little Electronic & Arduino Projects", most involving electronics or an Arduino in one way or another!
36 parts803MIT
2 layers80 × 62.2 mm
Seven segment led
rmemory/seven_segment_led- Size
- 80 × 62.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 11
- Nets
- 22
- Pads
- 47
- Tracks, vias
- 94, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 2 Jan 2018
- Updated
- 9 Jan 2018
Overview
Seven segment led is an open-source printed circuit board by rmemory, from the rmemory/seven_segment_led repository on GitHub. It is a 2-layer board of 80 × 62.2 mm with 11 parts on 22 nets, routed with 94 tracks and 0 vias.
It is built around the 74HC595. Its parts include 8 resistors, 2 ICs and 1 connector.
Main components
1Parts
11| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 220 | Resistors_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8 |
| 1 | 74HC595 | Housings_DIP:DIP-16_W10.16mm | U1 |
| 1 | 7SEGMENT_CA | Displays_7-Segment:7SegmentLED_LTS6760_LTS6780 | U2 |
| 1 | Conn_01x05 | Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm | J1 |
Questions
How big is the Seven segment led PCB?
It measures 80 × 62.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Seven segment led use?
11 parts, built around the 74HC595. 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 Seven segment led KiCad files?
From the rmemory/seven_segment_led repository on GitHub, at the commit this page was made from: the board is seven_segment_led.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Seven segment led design in my own project?
Its repository states no licence, so its author keeps all rights: ask rmemory before reusing the design.
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