2 layers123.8 × 65.8 mm
Hyperwiper 2020 production prototype
Hyperwiper/Hyperwiper
Data flow: audio source such as music player or smartphone connected to beat detector as embedded
47 parts3GPL-3.0
2 layers97.8 × 77.5 mm
DWP 2020
Hyperwiper/Hyperwiper3Data flow: audio source such as music player or smartphone connected to beat detector as embedded
- Size
- 97.8 × 77.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 41
- Pads
- 111
- Tracks, vias
- 302, 6
- Routed
- Yes
- KiCad
- KiCad 5 (file 20200614)
- Created
- 24 Jun 2020
- Updated
- 22 Sep 2022
Overview
DWP 2020 is an open-source printed circuit board by Hyperwiper, from the Hyperwiper/Hyperwiper repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 97.8 × 77.5 mm with 26 parts on 41 nets, routed with 302 tracks and 6 vias.
It is built around the TEENSY 4.1, 2SC1815 and TIP32. Its parts include 6 resistors, 3 diodes, 3 switches, 2 crystals and 1 IC. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
3
TEENSY 4.1
Development Boards & Kits - ARM ModuleSparkFun ElectronicsUncategorised
2SC1815
SOT-23-55℃~+150℃ 1 NPN 100nA 130 150mA 200mW 250mV 50V 5V 80MHz NPN SOT-23 Bipolar (BJT) ROHShongjiachengBipolar (BJT)
TIP32
TO-2201 PNP 1.2V 200uA 2W 3A 3MHz 40V 50 5V PNP TO-220 Bipolar (BJT) ROHSSlkorBipolar (BJT)
README
README.mdhyperwiper
Basic idea is that most normal songs have a consistent (or at least slowly changing) rhythm that can be used as a “click track” for dancers, including robotic windshield wipers. By hiding the sound of wipers in the rhythm (a kind of masking), cabin signal-noise ratio can be enhanced. Many car drivers and riders enjoy listening to music while driving, and support of cross-modal, synaesthetic stimulus can enhance that experience, a kind of visual music.
Data flow: audio source such as music player or smartphone connected to beat detector as embedded
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | @HOLE0, @HOLE1, @HOLE2, @HOLE3 | ||
| 2 | W237-3E | X1, X2 | |
| 2 | LED5MM | LED1, LED2 | |
| 2 | 10k | AXIAL-0.3EZ | R1, R4 |
| 2 | 1k | AXIAL-0.3EZ | R3, R10 |
| 2 | SNR03005 | SNR-V | K3, K4 |
| 1 | TO-220-ALT | IC2 | |
| 1 | 1N4004 | DO41-10 | D2 |
| 1 | 2SC1815 | TO92-ECB | T2 |
| 1 | 33 | AXIAL-0.5 | R2 |
| 1 | 470 | AXIAL-0.3EZ | R5 |
| 1 | FRAME-LETTER | CREATIVE_COMMONS | FRAME1 |
| 1 | FUSE | FUSE_HOLDER_5X20MM | F1 |
| 1 | JoySwitch | SKQU | JOYSWITCH |
| 1 | REED-Switch | CT10-A2 | S1 |
| 1 | SSD1351_128X128 | DWP2020 prototype:SSD1351_128X128_LCD | SSD1351 |
| 1 | TEENSY_4 | TEENSY_3.0+4 | U$1 |
| 1 | TIP32 | TO220 | T1 |
Questions
How big is the DWP 2020 PCB?
It measures 97.8 × 77.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the DWP 2020 use?
26 parts, built around the TEENSY 4.1, 2SC1815 and TIP32. 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 DWP 2020 KiCad files?
From the Hyperwiper/Hyperwiper repository on GitHub, at the commit this page was made from: the board is hardware/DWP 2020/DWP 2020.kicad_pcb and its schematic hardware/DWP 2020/DWP 2020.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the DWP 2020 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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Fuente
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FIUBA - Electrónica - Taller de Diseño de Circuitos Electrónicos
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