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hackclub/OnBoard
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An enhanced LoL shield for the purpose of implementing a snakes game.
LoLSnakes is an open-source printed circuit board by hotwolf, from the hotwolf/LoLSnakes repository on GitHub. It is a 2-layer board of 74.9 × 64.8 mm with 157 parts on 43 nets, routed with 534 tracks and 0 vias.
Its parts include 126 diodes, 1 connector and 1 switch.
An enhanced LoL shield for the purpose of implementing a snakes game.
This project contains the working material for a two day secondary school Arduino workshop.
| +-Hardware - Everything needed to build the LoLSnakes shield | +-Software - Source files of the LoLSnakes shields firmware | +-Workshop - Workshop materials
The LoLSnakes software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with the LoLSnakes shield firmware. If not, see http://www.gnu.org/licenses/.
The hardware design of the LoLSnakes shield is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).
The LoLSnakes shield uses Kicad library components by Walter Lain which are licensed under a Creative Commons Attribution-ShareAlike 3.0 License (http://creativecommons.org/licenses/by-sa/3.0/).
| Qty | Value | Footprint | References |
|---|---|---|---|
| 126 | LED | LoLSnakes:led_3mm_clear | D1, D10, D11, D100, D101, D102, D103, D104, D105, D106, D107, D108, D109, D110, D111, D112 +110 |
| 14 | GND | LoLSnakes:via | VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA |
| 13 | R | LoLSnakes:rc03 | R_BZ1, R_PB0, R_PB1, R_PB2, R_PB3, R_PB4, R_PB5, R_PD2, R_PD3, R_PD4, R_PD5, R_PD6, R_PD7 |
| 1 | ARDUINO | LoLSnakes:arduino_header_extended | J1 |
| 1 | BUZZER | LoLSnakes:buzzer | BZ1 |
| 1 | Encoder | LoLSnakes:encoder_lowered | SW1 |
| 1 | LOGO | LoLSnakes:Logo_silk_CC-BY-SA_10x4.5mm | G*** |

hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!




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OpenLogicEFI/Hardware
Hardware is based off an open source project called Speeduino by Josh Stewart.

It measures 74.9 × 64.8 mm and has 2 copper layers, 1.6 mm thick.
157 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.
From the hotwolf/LoLSnakes repository on GitHub, at the commit this page was made from: the board is Hardware/RevA/KiCad/LoLSnakes.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask hotwolf before reusing the design.