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数字电位器控制编程
单片机控制数字电位器x9313的编程。本编程结合运算放大器设置成一个可调电源，通过单片机控制电位器的阻值修改电位器两端电压从而达到数控电源的效果。电压值可通过单片机外界LCD显示。(Programming of digital potentiometer X9313 controlled by mcu. This program is combined with operational amplifier set into an adjustable power supply, through the MCU control potentiometer resistance, modify potentiometer voltage at the end, so as to achieve the effect of numerical control power supply.Voltage value can be displayed by external LCD of mcu.)
- 2020-12-07 15:19:21下载
- 积分：1
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Electronic-cipher-lock
实现一基于单片机的电子密码锁的设计,电子密码锁的设计主要由三部分组成：矩阵键盘接口电路、密码锁的控制电路、最小系统。另外系统还有LED提示灯，报警蜂鸣器等。(Realization of a microcontroller based electronic password lock design, the design of electronic password lock consists of three parts: matrix keyboard interface circuit, password lock control circuit, the minimum system. In addition, the system also has LED tips, alarm buzzer, etc..)
- 2016-11-08 15:51:11下载
- 积分：1
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NTC-SHOW-
一个利用MSP430单片机采集NTC温度并在四位数码管上显示的程序，仿照Anduino内核格式，包含一位差值算法(A collection NTC temperature using the MSP430 microcontroller and four digital tube display program, modeled Anduino kernel formats, including a difference algorithm)
- 2013-10-18 11:19:42下载
- 积分：1
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qiangdaqi
记分式多智力数字抢答器,可以实现抢答，倒计时报警，记分功能(Points Answer multi-intelligence figures, you can achieve the Answer, countdown alarm, scorecards function)
- 2008-06-20 14:54:41下载
- 积分：1
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RN8209_Open_Source
energy power IC. using this file to configuration for RN8209 chip
- 2012-10-04 10:32:48下载
- 积分：1
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double
power electronic machine model
- 2019-04-30 17:14:48下载
- 积分：1
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STM32-奋斗板-uIP1.0网络例程
STM32-奋斗板-uIP1.0网络例程(Basic routines applicable to MINI boards)
- 2020-06-17 08:20:01下载
- 积分：1
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pedometer
本文设计了基于加速度传感器的计步器，并通过仿真以及实际调试得到了相应的结果的记录。本实验首先通过加速度传感器检测目标物体的运动，产生脉冲，将脉冲放大后经过施密特触发器整型为方波，并给出了方波的调试电路图。然后编写程序，利用D触发器检测方波的上升沿，当上升沿到来时，计数，并对十位、个位分别编码，然后由使能信号交替控制数码管输出结果。本文给出了仿真以及调试的程序、结果。(This article is designed pedometer-based acceleration sensor and the corresponding results recorded by simulation and debugging. The experiments by first acceleration sensor detects the movement of the target object, generates a pulse, the pulse amplification is a square wave after the Schmitt trigger integer, and gives the the debug circuit diagram of a square wave. Then write procedures, the use of the rising edge of the detection of the square wave of the D flip-flop, when the rising edge, the count, and ten bits are encoded, and then alternately by the enable signal output of the digital control. In this paper, a simulation and debugging procedures, results.)
- 2013-03-13 08:58:22下载
- 积分：1
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final
说明： 这是我毕业设计作品，基于TC35的GSM超速报警系统。包括串口控制TC35，点阵LED驱动显示。(This is my graduation work, based on the GSM TC35 overspeed alarm system. Including the serial control TC35, dot matrix LED display driver.)
- 2011-02-20 15:31:37下载
- 积分：1
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LOCKER
用 Multisim 11 设计的电子密码锁，实现功能：1、3位串行输入；2、位多或位少错，红灯亮；3、次错报警，蜂鸣器叫；4、输入管理员密码可开。5、正常开绿灯亮。(Design a electronic coded clock by Multisim 11.)
- 2013-07-08 18:42:36下载
- 积分：1
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