badgemagic-hardware

This repository contains the Badge Magic LED hardware design files. Magically Create Text and Draw Cliparts on LED Name Badges using Bluetooth.

The Badge Magic board app lets you create moving text and draw clipart for LED name badges using a mobile or desktop Python app. You can visualize portray names, cliparts, and simple animations on the badges. For the data transfer from the smartphone or desktop apps to the LED badge it uses Bluetooth.

PCB Layout

Front side

Back side

Applications and Firmware Source Repositories

The following software components are available:

Firmware: https://github.com/fossasia/badgemagic-firmware
Android app: https://github.com/fossasia/badgemagic-android

Buy Device

You can get a the board at the FOSSASIA Shop.

Platform

Microcontroller Platform: WCH CH582M
Toolchain: MRS_Toolchain_Linux_x64_V1.91
Programming Tool: wchisp

Parts list

WCH CH582M Microcontroller
XC6206P332MR
LP4054
DW03
USB-B Micro
32Mhz Crystal
3.7v 280mAh Li-ion batterry
LEDs, buttons, resistors, capacitors.

Hardware Specs

11x44 LED Matrix display
BLE 5.0
USB 2.0