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

A Tic-tac-toe Arduino Shield
TicTacToe is an open-source printed circuit board by hotwolf, from the hotwolf/TicTacToe repository on GitHub. It is a 2-layer board of 53.3 × 68.6 mm with 71 parts on 33 nets, routed with 157 tracks and 0 vias.
Its parts include 9 diodes, 3 resistors and 1 connector. It belongs with the microcontroller boards boards of this library.
A Tic-tac-toe Arduino shield
| +-Hardware - Everything needed to build the TicTacToe shield | +-Software - Source files of the TicTacToe shields firmware | +-Workshop - Workshop materials
The TicTacToe 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 TicTacToe shield firmware. If not, see http://www.gnu.org/licenses/.
The hardware design of the TicTacToe shield is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).
The TicTacToe 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 |
|---|---|---|---|
| 48 | GND | TicTacToe:via | VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA, VIA +32 |
| 9 | BICOLOR_LED | TicTacToe:LED | D1, D2, D3, D4, D5, D6, D7, D8, D9 |
| 9 | KEY | TicTacToe:key | KEY1, KEY2, KEY3, KEY4, KEY5, KEY6, KEY7, KEY8, KEY9 |
| 3 | 270 | TicTacToe:R | R1, R2, R3 |
| 1 | Arduino Header | TicTacToe:arduino_header_no_holes | J1 |
| 1 | LOGO | TicTacToe:Logo_silk_CC-BY-SA_10x4.5mm | G*** |
It measures 53.3 × 68.6 mm and has 2 copper layers, 1.6 mm thick.
71 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/TicTacToe repository on GitHub, at the commit this page was made from: the board is Hardware/RevA/KiCad/TicTacToe.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.
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!


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