Adafruit VEML6070
humancomputerintegration·ProtoPCB·Evaluation Files/VEML6070/Adafruit VEML6070.kicad_pcb
About the Adafruit VEML6070 PCB
Adafruit VEML6070 is an open source PCB design by humancomputerintegration, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 17 × 16.5 mm, with 9 components from 7 distinct parts.
Other key parts include the VEML6070. By type, the board carries 4 resistors, 3 ICs, 1 jumper and 1 capacitor.
From the project
ProtoPCB Code and Evaluation Files
This repository contains our tests, evaluation files, and software tool (ProtoPCB) presented in the paper "ProtoPCB: Reclaiming Printed Circuit Board E-waste as Prototyping Material", which will appear at CHI2025. This tool was built by Jasmine Lu (@xjasminelu), Sai Rishitha Boddu (@rishiboddu) with project assistance from Pedro Lopes at the University of Chicago's Human Computer Integration Lab.

Main components on the Adafruit VEML6070
Adafruit VEML6070 bill of materials (BOM)
9 components, 7 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | VEML6070 | VEML6070 | U1 |
| 1 | — | PCBFEAT-REV-040 | U$2 |
| 1 | — | ADAFRUIT_2.5MM | U$14 |
| 1 | — | 1X05_ROUND_70 | JP1 |
| 1 | 10uF | 0805-NO | C1 |
| 3 | 10K | 0805-NO | R1, R2, R4 |
| 1 | 270K | 0805-NO | R3 |
Adafruit VEML6070 design files
The KiCad project lives in the humancomputerintegration/ProtoPCB repository on GitHub; these links point at the commit this page was built from.
Adafruit VEML6070: common questions
How big is the Adafruit VEML6070 PCB?
The Adafruit VEML6070 measures 17 × 16.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Adafruit VEML6070?
9 components, from 7 distinct parts. The full bill of materials is listed on this page.
Where can I download the Adafruit VEML6070 design files?
From the humancomputerintegration/ProtoPCB repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Adafruit VEML6070 design in my own project?
Yes, under the terms of its GPL-3.0 license, which humancomputerintegration chose for the repository.
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