DesignbasedonthefrequeyconverterSA4828

基于PSoC+CY8C24533+的电动自行车控制器的设计.rar(Based on PSoC+ CY8C24533+ electric bicycle controller design. Rar)

application note analog devices

能实现精度高达1mm测距，还具有测量光强，手势功能(It can achieve up to 1mm precision ranging, and also has the function of measuring light intensity and gesture)

As the figure above illustrates, a phase accumulator compares the sample clock and desired frequency to increment a phase register. Again, the fundamental idea is that we can generate signals with precise frequencies by generating an appropriate sample based on the phase of that frequency at any point in time. In addition, by representing our waveform with 214 (16,384) points, we are able to represent exactly 16,384 phase increments with our lookup table.

说明：  olde与stm32f1实现简易示波器的功能(STM32 and OLED realize the function of simple oscilloscope)

温度传感器DS18b20的最新驱动，供单片机学习开发参考使用(DS18b20)

串口传输温度数据，ds1820，数码管显示带小数点(Serial transmission of temperature data, ds1820, digital display with decimal point)

说明：  通过51单片机作为控制器，通过ADC0832采集当前的外部输入电压，并将电压值显示在LCD1602液晶上，是学习51单片机非常好的例子(Through 51 microcontroller as controller, through ADC0832 acquisition of the current external input voltage, and the voltage value displayed on the LCD1602 LCD, is a very good example of learning 51 microcontroller)

51单片机，DS18B20测温，LCD1602显示C程序,keil环境下编写，实测通过(51 microcontroller, DS18B20 temperature, LCD1602 display C programs written under keil environment, measured by)

计算机编程手册（CPM）提供程序员理解如何编程给定计算机所需的信息。 本手册主要关注计算机本身，而不是计算机上运行的特定软件。(The Computer Programming Manual (CPM) provides information needed by a programmer to understand how to program a given computer. This manual focuses on the computer itself, not on particular software that will run on the computer.)