psp

MSP430F247 Program Example(MSP430F247 application)

(msp430g2553)正弦信号，一方面被adc采集获取其幅度信息，另一方面经比较器变成方波，经Timer捕获获取其频率，然后控制SPWM信号的频率与幅度，使输入与输出同幅同频变化。((Msp430g2553) sinusoidal signal, on the one hand is to get its amplitude information collected adc, on the other hand by the comparator into a square wave, captured by Timer obtain its frequency, and then control the frequency and amplitude SPWM signal input and output with the same amplitude frequency variations.)

TDC-GP21 激光测距接收电路设计 Time-digital converter application currentdesign(TDC-GP21 laser rangefinder receiver circuit design Time-digital converter application currentdesign)

说明：  STM32F103单片机实现定时器触发DMA传输ADC测得的数据(STM32F103 Single Chip Microcomputer Implements Timer Triggering DMA to Transfer Data Measured by ADC)

this code used to calibrate the touch of tcb8000c TFT screen with pic 18f4620 micro controller

stm32f4USB声卡设置，运行与测试等，开发平台KEIL,希望对大家有帮助(Stm32f4 handwriting settings, running and testing, development platform KEIL, we want to help)

说明：  两轮平衡车中通过速度环和直立环的串级环实现小车平衡与遥控(Balancing and remote control of two-wheeled balancing car by cascade ring of speed ring and vertical ring)

freetype2在lcd上写字，对freetype2字体显示的布局封装库(支持汉字)(freetype2 on lcd write, package library of font layout is with freetype2 (support Chinese characters))

富士通8位MCU家族新8FX，8FX，8L系列，内部各个资源模块的，样例程序，有详细注解，完整工程，里面包括定时器、AD、FLASH、串口、LIN串口及EEPROM的实现等程序，通杀富士通8位MCU！让您快速上手富士通8位单片机！( Fujitsu 8-bit MCU family new 8FX, 8FX, 8L Series modules within the various resources, sample program, a detailed explanation, complete works, which includes a timer, AD, FLASH, serial, LIN and serial EEPROM s realization process, pass to kill Fujitsu 8 MCU! Allows you to quickly get started Fujitsu 8-bit microcontroller!)

SIM800C资料，包括原理图，STM32的例程(SIM800C data, including schematic diagrams, STM32 routines)