ADC

三轴加速度传感器ADXL345的驱动程序,基于STM32F4.(Triaxial accelerometer ADXL345 drivers, based STM32F4.)

说明：  rs485程序，毕业设计一部分，有需要的下载(code of rs485, part of graduation, you can download it if you need)

使用AD7147作为电容式的触摸按键设计(Using the AD7147 as a capacitive touch button design)

msp430g2553使用1306显示超声波测距(2553 Displays Ultrasound Ranging by 1306)

超声波避障小车c程序 数码管显示程序(Ultrasonic obstacle avoidance car c program digital tube display program)

硬件TCPIP协议栈芯片W5300的使用例子代码,该芯片内部通过硬件实现了TCPIP协议栈,可减少CPU运行协议栈的开销.(Hardware TCPIP protocol stack chips W5300 examples of the use of code, the chip hardware implementation of the internal adoption of the TCPIP protocol stack can reduce the CPU overhead of running the protocol stack.)

说明：  信号调制解调源代码代码(Signal modulation demodulator source code code)

说明：  通过定时器1控制八个LED实现不同样式的循环点亮，首先13，然后24，35，46，57，68之后是四个灯1357，2468，之后全部点亮再全部熄灭。(Through timer 1 control eight LEDs to achieve different styles of cycle lighting, first 13, then 24, 35, 46, 57, 68 followed by four lights 1357, 2468, and then all lit and then all off.)

飞思卡尔mc9s12dg128的串口通讯程序,可像串口发送helloworld(Freescale mc9s12dg128 serial communication program can be sent as serial helloworld)

对RC500卡的读和写，假如刷卡正确的话模块上的LED灯就会亮，没有卡、卡不对、或是其他的不能识别的都不能通过(RC500 card to read and write, if correct module on the card will be light, LED lamp without card and card wrong, or other cannot identify cannot pass)