RFID Manual TRF7960, It can be useful with creating rfid device
POS+Device 技术资料
汇集 POS+Device 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
USB core stack for the built-in USB device of LPC214x
USB HID mouse device firmware source code using PIC s MCU
Example of recording sound coming from the windows default audio device.
Application for PIC18 microprocessor used to test logic of another device.
Universal Serial Bus Device Class Definition for Audio Data Formats The intention of this
基于树莓派的Human body sensing alarm device
用于和CH372 USB DEVICE CHIP 通讯,稍加修改可以上用于其他USB DEVICE, 使用WINDRIVER 编写
桑达龙金的POS机系统的dos版本演示程序。
在linux平台下模拟超市的收银系统即POS机,后台使用oralce数据库