

LightSensor
Ultrasonic anemometer
- Size
- 9 × 6.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 10
- Nets
- 5
- Pads
- 21
- Tracks, vias
- 269, 3
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 16 Jan 2022
- Updated
- 30 Jun 2024
Overview
LightSensor is an open-source printed circuit board by Maniak003, from the Maniak003/Anemometer repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 9 × 6.9 mm with 10 parts on 5 nets, routed with 269 tracks and 3 vias.
It is built around the BH1750FVI-TR. Its parts include 4 connectors, 3 resistors, 2 capacitors and 1 diode.
Main components
1README
README.mdParts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Conn | My-library:ConnMini | J1, J2, J3, J4 |
| 2 | 5.1k | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 1 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C2 |
| 1 | 1k | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 1uF | Capacitor_SMD:C_0402_1005Metric | C1 |
| 1 | BH1750FVI | My-library:BH1750FVI | D1 |
Questions
How big is the LightSensor PCB?
It measures 9 × 6.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LightSensor use?
10 parts, built around the BH1750FVI-TR. 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 LightSensor KiCad files?
From the Maniak003/Anemometer repository on GitHub, at the commit this page was made from: the board is kicad/LightSensor/LightSensor.kicad_pcb and its schematic kicad/Anemometer_200_G473/Anemometer_200_G473.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the LightSensor design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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