资源列表
pic111111111
- pic单片机 电子秒表设计源代码,想要的快来下-pic microcontroller design electronic stopwatch source code, and want to hurry and the next
WANHONG
- 以单片机为核心电路。让其在按键的作用下产生0到99的二进制数。用DAC0832作D/A转换器件。转换后的电压作为运放OP0的输入。经过运放扩展得到要求的电压。再经过具有很大电流输出能力的三端稳压lm317扩展电流。使电流也能达到要求的指标。同时单片机还起到驱动显示的功能。-core microprocessor circuit. Giving him the keys to the effects of 0-99 have a binary number. DAC0832 used for th
w03
- 用变压器+整流桥+滤波器+稳压器构成5v的直流电源，以此作为D/A转换器（DAC0832）的基准电压，用AT89C51+8155+键盘+LED的单片机小系统控制进入DAC0832的数字量达到数控的目的 -transformer rectifier bridge filter Regulators constitute 5v DC power supply, as D / A converters (DAC0832) voltage, AT89C51 8155 with the keyboard
w06
- 介绍一种基于单片机控制的多功能直流稳压电源的设计方案。该电源简单易用 ,精度高、成 本低 ,可以用作信号发生器 ,产生输出正弦波、方波、三角波、锯齿波等多种波形信号 通过软件升级很容 易实现功能扩展。-introduced a microcontroller-based control of the multi-purpose DC power supply design. The Power simple to use, high accuracy, low cost, can be
PWMsignaloutput
- 通过对PWM占空比的调节实现现指示灯的渐亮的功能* 当占空比为100％时再从0％逐渐增加-PWM duty cycle of the regulation is to achieve gradual bright lamp function * to 100% duty cycle when from the 0% increase
mc9s08TIMoverflow
- 利用定时器溢出中断修改时间,并发送新时间-use overflow timer interruption modification time, and this time the new
mc9s12SIC
- 程序描述:把收到的数据发送回去 * *目 的:初步掌握利用中断方式进行串行通信编程-procedures Descr iption : The received data sent back * * Purpose : Preliminary master the use of the interruption mode for serial communication program
mc9s12LCD
- 功能:1.初始显示:\"Wait Receiving..\" \"Soochow 2005.08\" * * 2.等待接收字符,当收到32个字符时显示,重复此功能-functions : 1. Initial show : "Wait Receiving .." "Soochow 2005.08" * * 2. awaiting admission characters, when received 32 characters, repeat this
mc9s12scicommunication
- 程序描述:把收到的数据发送回去 * *目 的:初步掌握利用查询方式进行串行通信的基本知识-procedures Descr iption : The received data sent back * * Purpose : Preliminary inquiry master the use of serial communication basic knowledge
lcd12864_KS0108
- 液晶128*64(KS0108)并行驱动,有详细的注释,对初学者有用-LCD 128 * 64 (KS0108) parallel-driven, detailed notes, useful for beginners
AVR-communication
- AVR单片机双多机通信程序.有关通信方面的。很有借鉴作用，望大家喜欢。-AVR double communication procedures. The communication aspect. A very useful reference, hope you like them.
LM75A
- ds1802是一个数字式测温传感器，其特点可以加载几个传感器-ds1802 is a digital temperature sensor, its features can be loaded several sensors