2 layers50 × 35 mm
2 layers
Wuerfel
section77/S77_WuerfelElektronischer Würfel für den Section77 Lötkurs
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 16
- Pads
- 35
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 3
- Created
- 5 Jul 2015
- Updated
- 9 Mar 2018
Overview
Wuerfel is an open-source printed circuit board by section77, from the section77/S77_Wuerfel repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board with 17 parts on 16 nets.
Its parts include 9 resistors, 7 diodes and 1 transistor.
README
README.mdS77_Wuerfel
Elektronischer Würfel für den Section77 Lötkurs
http://tech-chat.de/files/VID_20150719_164159_Section77_Wuerfel.mp4
Bauteile
Umgerechnet auf einen Bausatz
| Anz. | Reichelt Bestellnummer | Bezeichnung | Preis |
|---|---|---|---|
| 1 | ATTINY 13A-PU | Atmel AVR-RISC-Controller | 0,99 € |
| 7 | SLH 56 RT | LED, 5mm, superhell, eingefärbt, klar, rot | 0,63 € |
| 1 | BPW 40 | Fototransistor, Plastikgehäuse, bedrahtet | 0,29 € |
| 7 | METALL 220 | Metallschichtwiderstand 220 Ohm | 0,175 € |
| 1 | METALL 12,0K | Metallschichtwiderstand 12,0 K-Ohm | 0,049 € |
| 1 | GS 8P | IC-Sockel, 8-polig, superflach, gedreht, vergold. | 0,18 € |
| 1 | TASTER 9302 | Kurzhubtaster 6x6mm, Höhe: 5,0mm, 12V, vertikal | 0,10 € |
| 1 | H25SR160 | Streifenrasterplatine, Hartpapier, 160x100mm | 1,50 €, wird noch aufgeteilt |
| 3 | aus GP AL40 AA | Alkaline Mignon Aus 40er Pack | 0,79€ |
| 1 | HALTER 3XUM3-DK | Halter für 3 Mignonzellen (AA), Druckknopf | 0,40 € |
| 1 | CLIP HQ9V-T | Batterieclip für 9-Volt-Block, High-Quality, T-Form | 0,30€ |
Abhängigkeiten unter GNU/Linux
- avr-gcc (Compiler für AVR µController)
- avr-libc
- avrdude (zum Übertragen der firmware)
- kicad (Für den Schaltplan)
In Debian basierten Distro z.B. über
sudo apt-get update
sudo apt-get install gcc-avr avr-libc avrdude kicadzu installieren.
Firmware compilieren und mit avrdude über USBasp flashen
cd src
make
make programudev rules für USBasp
$ cat /etc/udev/rules.d/45-avrusb.rules
ATTRS{idVendor}=="16c0", ATTRS{idProduct}=="05dc", MODE="0660", GROUP="plugdev"Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | LED | LED-5MM | D1, D2, D3, D4, D5, D6, D7 |
| 3 | 220R | R3 | R3, R4, R5 |
| 2 | 220R | R6 | R1, R7 |
| 1 | 10K | R1 | R9 |
| 1 | 12K | R1 | R8 |
| 1 | 220R | R1 | R6 |
| 1 | 220R | R7 | R2 |
| 1 | BPW40 | TO92 | Q1 |
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Questions
What parts does the Wuerfel use?
17 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 Wuerfel KiCad files?
From the section77/S77_Wuerfel repository on GitHub, at the commit this page was made from: the board is kicad/wuerfel.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Wuerfel 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).