

Aux test
Arduino Powered Desktop foam dart shooter for teaching embedded electronics
- Size
- 35.6 × 35.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 15
- Nets
- 10
- Pads
- 34
- Tracks, vias
- 69, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 15 May 2017
- Updated
- 19 Mar 2021
Overview
Aux test is an open-source printed circuit board by osbock, from the osbock/RAF repository on GitHub. It is a 2-layer board of 35.6 × 35.6 mm with 15 parts on 10 nets, routed with 69 tracks and 0 vias.
Its parts include 4 resistors, 4 diodes and 4 connectors.
README
README.mdRAF - Ready...Aim...Fire!
Software for a beginning programming class with Arduino, and IOT programming with MQTT. Hardware consists of an Arduino, Shield, Pan/tilt mechanism and pneumatic components for firing foam darts

Instructions
Software requirements
- Arduino IDE
- Python 3.X
- Adafruit IOT python package
Parts
15| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | VAL** | aux_test_Libs:hole_3mm | 1pin, 1pin, 1pin |
| 2 | 330E | aux_test_Libs:Resistor_Horizontal_RM10mm | R3, R4 |
| 2 | 470E | aux_test_Libs:Resistor_Horizontal_RM10mm | R1, R2 |
| 1 | AUX_TEST | aux_test_Libs:Pin_Header_Straight_2x03 | J1 |
| 1 | PUMP | aux_test_Libs:TerminalBlock_Pheonix_PT-5.0mm_2pol | J3 |
| 1 | PUMP | aux_test_Libs:LED-5MM | D3 |
| 1 | SERVO | aux_test_Libs:Pin_Header_Straight_1x03_Pitch2.54mm | J4 |
| 1 | SOL | aux_test_Libs:LED-5MM | D1 |
| 1 | SOL | aux_test_Libs:TerminalBlock_Pheonix_PT-5.0mm_2pol | J2 |
| 1 | SVCC | aux_test_Libs:LED-5MM | D4 |
| 1 | Vin | aux_test_Libs:LED-5MM | D2 |
Questions
How big is the Aux test PCB?
It measures 35.6 × 35.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Aux test use?
15 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 Aux test KiCad files?
From the osbock/RAF repository on GitHub, at the commit this page was made from: the board is aux_test_pcb/aux_test.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Aux test design in my own project?
Its repository states no licence, so its author keeps all rights: ask osbock before reusing the design.
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