5_SKEY

Program that simulates in C ++ with Proteus for a matrix decoder 16F84A

Adafruit GFX Library master or avr microcontrollers

Rsoft学习资料，包括BandSOLVE，Fullwave，Rsoftcad等主要程序的详细学习文件。从光学原理上进行指导说明。(Rsoft learning materials, including the main program BandSOLVE, Fullwave, Rsoftcad learning file. Instructions on optical principles.)

说明：  DC-DC电源模块方案范例，资料齐全，解答详细。(DC-DC module scheme example, complete information, detailed answers.)

MSP430g2553使用ds18b20进行多点测温的c代码，此为ccs5.1的编写工程文件(MSP430g2553 use ds18b20 c code for multi-point temperature measurement, this ccs5.1 the preparation of engineering documents)

说明：  基于STM32F407的LED音乐频谱，AD+DMA采集音乐信号，利用FFT运算得出音乐频谱，通过10*8的LED点阵显示的音乐频谱单片机代码(Based on the LED music spectrum of STM32F407, AD+DMA collects the music signal, obtains the music spectrum by FFT operation, and displays the music spectrum code by 10*8 LED dot matrix.)

自己编写12位DACTLV5616驱动程序头文件，验证成功。(I have written 12 DACTLV5616 driver header files, the validation is successful.)

使用mpu6050的dmp获得的欧拉角和四元数(Dmp obtained using mpu6050 of Euler angles and quaternion)

说明：  基于STM32F1的CAN驱动； 基于STM32F1的SPI驱动； 使用MAX31856模块； 实现完整的温度采集，温度控制回路。(CAN driver based on STM32F1; SPI driver based on STM32F1; use MAX31856; Achieve complete temperature acquisition and temperature control loop.)

51单片机, 加强的assert功能, assert失败时通过串口输出信息, 并占用串口形成一个简易的命令行调试界面, 通过此界面可以查看修改内存内容/调度信息等等(51 single, enhanced functionality assert, assert serial form a simple command-line debugger interface fails through the serial output, and occupied by this interface you can view the memory contents modify/scheduling information, etc.)