HardLabs

TicTacToe

hotwolf·TicTacToe·Hardware/RevA/KiCad/TicTacToe.kicad_pcb

TicTacToe PCB layout, top view — open source AVR/Arduino board by hotwolf

About the TicTacToe PCB

TicTacToe is an open source AVR/Arduino PCB design by hotwolf, published on GitHub. It is a 2-layer board measuring 53.3 × 68.6 mm, with 22 components from 4 distinct parts.

Its main chip is the Arduino Header, from the AVR/Arduino family. By type, the board carries 9 diodes, 3 resistors and 1 connector.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

A Tic-tac-toe Arduino Shield

TicTacToe ========= A Tic-tac-toe Arduino shield

Directories: ============ | +-Plate - Design files of the laser cut bottom plate | +-KiCad - KiCad project file, schematic, layout, and libraries | +-Gerber - Gerber files for manufacturing

Files: ====== | +-TicTacToe-RevA Schematic.pdf - Schematic | +-TicTacToe-RevA BOM.txt - Bill of materials | +-TicTacToe-RevA Assembly Plan.pdf - Shows the location of all components to be assembled

TicTacToe bill of materials (BOM)

22 components, 4 distinct parts.

QtyPartRefs
1
Arduino Header
J1
9
KEY
KEY1, KEY2, KEY3, KEY4, KEY5, KEY6, KEY7, KEY8 +1
9
BICOLOR_LED
D1, D2, D3, D4, D5, D6, D7, D8 +1
3
270
R1, R2, R3

TicTacToe design files

The KiCad project lives in the hotwolf/TicTacToe repository on GitHub; these links point at the commit this page was built from.

TicTacToe: common questions

What microcontroller does the TicTacToe use?

The TicTacToe is built around the Arduino Header, from the AVR/Arduino family.

How big is the TicTacToe PCB?

The TicTacToe measures 53.3 × 68.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the TicTacToe?

22 components, from 4 distinct parts. The full bill of materials is listed on this page.

Where can I download the TicTacToe design files?

From the hotwolf/TicTacToe repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the TicTacToe design in my own project?

The repository has no license, so all rights stay with hotwolf. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the TicTacToe without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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