Imported from GitHub: niklauslee/gamejoy-js · commit 123cf37 · license MIT

Description

Retro-style game console programmable with JavaScript (Kaluma)

README

GamejoyJS

Overview

A retro-style game console programmable with JavaScript.

• Raspberry Pi Pico (RP2040)
• Kaluma is used for JavaScript runtime.
• 1.44" 16-bit color TFT LCD (128x128)
• Magnetic buzzer
• TP4056 charger with 500mAh LiPo battery
• PCB designed by KiCAD
• 3D-printed case (PLA)

YouTube

Components

Part	Quantity	Note
Raspberry Pi Pico	1
Tactile Buttons	6	ITS-1105RT(5mm) - (devicemart)
Slide Switch	1	SK-12D02 - (devicemart)
Buzzer	1	Magnetic(IMT09B2703P) - (devicemart)
LiPo Battery	1	500mAh (35mmx30mmx5mm) - (devicemart)
TP4056 Battery Charger	1	SZH-EK026 (micro-USB) - (aliexpress)
Custom PCB	1	Designed with KiCAD, manufactured by JLCPCB. KiCAD files in kicad folder
1.44" TFT LCD (ST7735)	1	(aliexpress)
Header Pins
3D-printed case		Designed with Tinkercad. STL files in design folder
Tapping screws	4	M3x8

Preparations

Before uploading a game, please ensure that Kaluma firmware must be flashed in Raspberry Pi Pico.

Kaluma CLI is also required to upload a game code.

Upload Games

Currently only Tetris is available

• ./src/tetris.js

Upload the Tetris game as below:

kaluma flash ./src/tetris --bundle --port <port>

License

MIT