I2C

利用PCF8591模数转换和外拓借口来用作电压测量(Use PCF8591 analog to digital conversion and the extension of the pretext for voltage measurement)

CodeWarrior仿真与调试要点，CodeWarrior仿真与调试要点，CodeWarrior仿真与调试要点(CodeWarrior simulation and debugging points, CodeWarrior simulation and debugging points, CodeWarrior point emulation and debugging)

SPI总线的学习――93C46的应用，希望大家能学到点东西(SPI bus to learn- 93C46 applications, hope that we can learn something)

atmega64中内部eeprom的读写程序(atmega64 literacy program in the internal eeprom)

单片机ad转换，将采集的模拟信号转换成数字信号(Single-chip ad conversion, the analog signal will be collected into a digital signal)

说明：  ESP32驱动CS1238驱动程序，双通道； 带50K NTC电阻温度对照表，根据电压值计算出阻值，查表计算出对应温度值。(ESP32 driver CS1238 driver, dual channel; With 50K NTC resistance temperature comparison table, calculate the resistance value according to the voltage value, check the table to calculate the corresponding temperature value.)

89C52单片机 红外线按键解码 输出到1602液晶显示屏上(89C52 microcontroller infrared decoding keys on the LCD output to 1602)

用LPC2200控制TFT，完成的程序，可以使用(LPC2200 controlled by TFT, the completion of the procedure, you can use)

STM32系列单片机USB声卡实验，希望为广大初学者带来帮助。(STM32 series of MCU USB sound card experiment, hope for the majority of beginners to help.)

freescale MCU,S12G128的ADC模块与PWM模块的使用，通过电位器模拟电压输入，控制PWM的占空比输出，可以控制LED灯、电机驱动等任务。(freescale MCU S12G128 ADC module and PWM module, an analog signal input control the PWM duty)