是基于c8051f040单片机开发的电机转速测试程序。

atmel c5122 USB C51程序-ATMEL c5122 USB C51 procedures

pid程序AN964.zip的说明文件,讲解程序运行流程-pid procedures AN964.zip note to explain the procedures in process

注册热键，STAITC接收键盘消息，向应用程序发送按键消息、文本-Register hotkey, STAITC receive keyboard message, send keystrokes to the application message, text

061a板的语音识别必须源文件，播放文件-061A board speech recognition must be the source file, play the file

这是一个数字电子称的程序，可以实现自动量程切换，自动校准，价格运算功能。-This is a digital electronics, said the procedure, you can realize automatic range switching, automatic calibration, price computing functions.

开发流程-Development process

周立功GUI在avr单片机上的移植 开发环境为IAR

温度传感器18B20的典型应用，通过18B20采集温度，可以精确到小数点两位，在LED或LCD上显示-Temperature Sensors Typical applications 18B20, 18B20 collected through the temperature, can be accurate to two decimal places, in the LED or LCD display

CH341USB转串口PCB原理图。 CH341USB转串口PCB原理图。-CH341USB schematic PCB serial transfer. CH341USB schematic PCB serial transfer.

关于TLC5615和ADC0832的实践应用，已调试通过-err