2 layers44.5 × 72.7 mm
OSO SWAT C1-jig
joeycastillo/Sensor-Watch
A board replacement for the classic Casio F-91W wristwatch
28 parts2.1k
2 layers76.2 × 20.3 mm
Lightdriver
anfractuosity/lightdriver5Drive WS2811/WS2812 LED strips using the PMOD interface of an FPGA board
- Size
- 76.2 × 20.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 28
- Nets
- 37
- Pads
- 92
- Tracks, vias
- 124, 1
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 16 Mar 2020
- Updated
- 23 Jun 2020
Overview
Lightdriver is an open-source printed circuit board by anfractuosity, from the anfractuosity/lightdriver repository on GitHub. It is a 2-layer board of 76.2 × 20.3 mm with 28 parts on 37 nets, routed with 124 tracks and 1 via.
Its parts include 8 resistors, 8 diodes, 8 connectors, 2 capacitors and 1 IC. It belongs with the lEDs and displays and fPGA and programmable logic boards and the FPGA and CPLD boards of this library.
README
README.mdlightdriver
-
Drive WS2812B LEDs from PMOD device
-
See https://www.anfractuosity.com/projects/lightdriver/ for more information on the finished PCB and VHDL.
-
Uses PMOD footprint from https://github.com/mithro/kicad-pmod
Render from KiCad
Parts
28| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 400R | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8 |
| 8 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2, J3, J4, J5, J6, J7, J8, J9 |
| 8 | D_Schottky | diode:D_SOD-123_hand | D1, D2, D3, D4, D5, D6, D7, D8 |
| 1 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C2 |
| 1 | 74AHCT245DWR | level:SN74AHCT245DWR | U1 |
| 1 | Conn_02x06_Top_Bottom | pmod:pmod_pin_array_6x2 | PMOD |
Questions
How big is the Lightdriver PCB?
It measures 76.2 × 20.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Lightdriver use?
28 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 Lightdriver KiCad files?
From the anfractuosity/lightdriver repository on GitHub, at the commit this page was made from: the board is schematic/lightdriver.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Lightdriver design in my own project?
Its repository states no licence, so its author keeps all rights: ask anfractuosity before reusing the design.
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