polefigureofHCP(0001)

佳能数字电流扫描器系统GC211用户手册(cannon scanner gc211 user manual)

For this project you need a 3.7v power supply that prepared by LM317 regulator. So you need MAX232 for connect uart to pc .my AVR chip project is Mega8 that you can program on any Avr chip have 2kbyte rom. In bascom spi hardware don’t work correct, so I have to software spi ,but the software spi configure have low speed into hardware spi.

说明：  st7789 320240 TFT液晶驱动 for stm32(st7789 320240 drive for stm32)

一些mcu(微处理器)没有硬件异步串行口（UART）为了组网，只能用软件模拟 异步串行口（UART）(Some mcu (microprocessor) no hardware asynchronous serial port (UART) for networking, can only simulate asynchronous serial port software (UART))

Disables OSD and releases the buffers.returns 0 on success.

PIC单片机I2C主从通讯，使用硬件I2C接口.(PIC microcontroller I2C master-slave communications, hardware I2C interface.)

This class checks whether the output is up to date.

带通滤波器，C语言实现，可用于单片机。欢迎下载(Bandpass filter, C language implementation, can be used for single-chip. Welcome to download)

stm32f1控制AD9854生成两路正交的正弦波(stm32f1 Controls AD9854 to Generate Two Orthogonal Sinusoidal Waves)

这里给出一个用于测试7279芯片扫描与控制功能的简单例程。(Here is a test for the 7279 chip scanning and control functions simple routines.)