NRF905 915M based on the frequency of 232 communications

I2C通信的程序，用VHDL写的，可用于FPGA和单片机的通讯。-I2C communication procedures, written with VHDL, FPGA and MCU can be used for communications.

采用普通单片机控制的电桥测试仪，贡献给大家啊-Ordinary single-chip microcomputer-controlled electric bridge tester, contribution to the U.S. ah

单片机c8051上用12864显示器显示内容-use in12864

PIC16机的代码范例， 想要试一试的朋友可以试验-PIC16 machine code examples, you want to try friends can test

我自己改写的MSP430F140的C例程，希望能对大家有所帮助-I write in the MSP430F140 C routines, we hope to help

51单片机的多机通讯的汇编源程序.主机控制从机-51 Single-chip multi-machine communications compilation of source code. Host control from the machine

停车场显示是日常生活中使用很平常的系统，停车场显示系统的核心是LED显示。本次设计使用KH-310实验箱，使用点阵模块和数码管模块，根据显示的扫描原理，利用8X8点阵模拟实际停车位并由数码管显示车位信息。- Parking is a show system that everyday life is usual to use the information.parking display system is the core of the LED display. The design of the experimental use of KH-310 boxes, the use of dot-matrix modules and digital control module, according to the scan shows that the principle of the use of dot-matrix 8X8 analog actual parking spaces by the digital display of information.

基于gps的车载定位系统，使用STCc51来设计的车在定位系统-Gps based vehicle positioning system, the use of STCc51 to design the vehicle positioning system

可对多条串接的护栏管自动设置地址或单条设置地址-Can control multiple concatenation of the barrier is automatically set address or the address of a single set

I2C及ATC2401--很有价值的哦-I2C and ATC2401 valuable Oh