资源列表
RE.rar
- 光幕机的接收的原理图,由单片机组成,在电梯上所用于探测阻隔物的.,Screen machines receive the schematic diagram, from single-chip component, in the elevator on the barrier is used to detect objects.
TI器件的封装库（包括原理图库和PCB库）
- TI器件的封装库（包括原理图库和PCB库）,TI device package library [including the principles of library and PCB library]
18B20+1602液晶计算器
- 本系统采用51单片机和1602液晶做成液晶计算器液晶显示计算的结果，并且可以支持浮点运算和三角函数，通过DS18B20可以实时测温。,The system uses a 51 and 1602 single-chip liquid crystal display calculated results, and can support the floating-point operations and trigonometric functions, through DS18B20 real-ti
jieshou.rar
- 给出了利用STC51单片机与RF433M无线数传模块进行无线遥控接收，及利用单片机进行控制输出的电路图及PCB板图，测试通过,STC51 give the use of SCM and RF433M wireless module for wireless remote control receiver, and the use of single-chip microcomputer to control the output of the circuit diagram and PCB bo
test_AD421.rar
- AD421 是美国ADI 公司推出的高性能模数转换器,其优良特性使其被广泛应用于各种智能变送器中及其他工 业控制场合中AD421程序，产生4到20MA电流，,AD421 procedures, resulting in 4 to 20mA current
AD9833.rar
- 用ADI的DDS信号数字合成芯片，基于AVR单片机的程序，GCC编译通过。,Using ADI' s DDS signal digital synthesis chip, based on the AVR MCU program, GCC compiler through.
单片机的PWM控制
- 单片机的PWM控制， 8个LED渐变的程序,每个LED的亮度都不一样,托尾的效果,MCU PWM control
CCS-PIC.rar
- CCS PIC编译器，用于PIC 8位系列单片机的C语言编译。,CCS PIC compiler for PIC 8 Series Single-chip C-language compiler.
moter.rar
- 步进电机加减速运行程序 步进电机启动时，转速由慢到快逐步加速。 步进电机匀速运行 步进电机由快到慢逐步减速到停止 ,Add speed stepper motor stepper motor to start running the program, the speed graduall
MAX7044.rar
- MAX7044是基于晶振PLL 的VHF/UHF发射器芯片，在300 MHz～450 MHz频率范围内发射OOK/ASK数据，数据速率达到100 kbps，输出功率+13 dBm(50Ω负载)，电源电压+2.1～+3.6 V，电流消耗在2.7 V时仅7.7 mA。工作温度范围一40℃～＋125℃，采用3 mm×3 mm SOT23 - 8封装。 MAX7033是一个完全集成的低功耗CMOS超外差接收器芯片，接收频率范围在300 MHz～450 MHz的ASK信号。接收器射频输入信号范围从一11
单片机485通信单发单收单发多收及主从模式
- 单片机485通信单发单收单发多收及主从模式,485 single-chip communication, single hair single acquiring many hair-entry and master-slave mode
msp430与温湿度传感器sht1x的接口程序
- msp430与温湿度传感器sht1x的接口程序，在测温湿度方面运用广泛,MSP430 and the temperature and humidity sensors sht1x interface procedures, temperature and humidity in the application of broad