em78p153_apply_for_remote

这是一个智能电压表的实例，里面有完整的程序。这个电压表可以数字显示电压值的大小。 (This is the example of a table of a smart voltage, which has a complete program. This digital voltmeter shows the size of the voltage value.)

点阵液晶12864,芯片ST7920，并行接口驱动，好用。(12864 dot matrix LCD, chip ST7920, parallel interface driven, easy to use.)

该C语言例程为AM波，DSB波调幅程序，适用于单片机等等。(The C language routines for the AM wave, DSB wave amplitude modulation procedures, for single-chip and so on.)

direct sparse solver for linear equations

说明：  适用于stm32平台，已经过实际测试，测试模块为GY-906(It is applicable to STM32 platform and has been tested in practice)

DAC8571通过iic协议和msp430通信(DAC8571 communicates with MSP430 through IIC protocol)

PMSM 电机FOC控制单片机程序，SPANSION Cortex-M4 单片机(PMSM FOC control sample code)

泛型例题源代码，个人编写，可以提供给初学者参考参考(A generic sample source code, individual writing, can provide reference for beginners reference )

STM32F429示波器源代码，实测可用。(STM32F429 oscilloscope source code, the actual measurement is available.)

利用51单片机驱动ADC0809，实现对滑动变阻器的位置读取。(51 Microprocessor ADC0809, read the position of the sliding rheostat.)