2 layers159.5 × 30 mm
Type f
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
25 parts3kApache-2.0
2 layers50 × 60 mm
Memory game
lcdporto/memory-game1Memory Game presented in the Rapid Hardware Prototyping Workshop at Hack for Good Gulbenkian 2017
- Size
- 50 × 60 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 25
- Nets
- 37
- Pads
- 85
- Tracks, vias
- 83, 1
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 23 Jun 2017
- Updated
- 5 Jul 2017
Overview
Memory game is an open-source printed circuit board by lcdporto, from the lcdporto/memory-game repository on GitHub, published under the MIT licence. It is a 2-layer board of 50 × 60 mm with 25 parts on 37 nets, routed with 83 tracks and 1 via.
Its parts include 8 resistors, 5 switches and 1 crystal. It belongs with the AVR (ATmega, ATtiny) boards of this library.
README
README.mdmemory-game
Memory Game presented in the Rapid Hardware Prototyping Workshop at Hack for Good Gulbenkian 2017
In June 2017 LCD Porto was invited by Hack for Good to present a workshop about prototyping hardware projects during the hackathon.
Hack for Good was organized by the Calouste Gulbenkian Foundation o foster the development of technological solutions to real social challenges.
We decided to make a simple memory game that could be used in Alzheimer's Disease Therapy.
After a quick search we found Arduino Simple Memory Game by Rui Santos and decided to produce it as a marketable hardware prototype.
The parts
Software
Software was copied from the original project on Instructables.
PCB - Printed Circuit Board
Breadboard
Before advancing with the design of the PCB we tested the circuit and software using a Breadboard.
See the breadboard directory.
Box
Parts
25| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | R | Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8 |
| 1 | Arduino_Pro_Mini | ArduinoDaniel:Arduino_Pro_Mini_Sparkfun | X1 |
| 1 | Battery_Cell | Connectors:PINHEAD1-2 | Vin |
| 1 | Buzzer | Buzzers_Beepers:Buzzer_12x9.5RM7.6 | BZ1 |
| 1 | D1 | LEDs:LED_D5.0mm | RED |
| 1 | D2 | LEDs:LED_D5.0mm | BLUE |
| 1 | D3 | LEDs:LED_D5.0mm | YELLOW |
| 1 | D4 | LEDs:LED_D5.0mm | GREEN |
| 1 | LOGO | ArduinoDaniel:lcd_log_5x6mm | G*** |
| 1 | SW_SPDT | Buttons_Switches_THT:SW_Micro_SPST | SW1 |
| 1 | bt_blue | Buttons_Switches_THT:SW_PUSH_6mm | SW3 |
| 1 | bt_green | Buttons_Switches_THT:SW_PUSH_6mm | SW5 |
| 1 | bt_red | Buttons_Switches_THT:SW_PUSH_6mm | SW2 |
| 1 | bt_yellow | Buttons_Switches_THT:SW_PUSH_6mm | SW4 |
The 21 most common of 25 parts.
Questions
How big is the Memory game PCB?
It measures 50 × 60 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Memory game use?
25 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 Memory game KiCad files?
From the lcdporto/memory-game repository on GitHub, at the commit this page was made from: the board is PCB/MemoryGame.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Memory game design in my own project?
Its repository publishes it under the MIT 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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