搜索资源列表
pull_up_resitance
- 对上拉电阻的作用作了比较全面的总结,不错的参考资料-The role of the pull-up resistor made a more comprehensive summary, a good reference for
adcmeter
- 基于 CS5550 工业测量仪表的设计:ADCMeter.ddb 中包含电路原理图和样品PCB图。本系统以 STC 系列 51 单片机为控制核心,使用高精度 CS5550 A/D 芯片来采集微弱的模拟信号量(如热电偶,热电阻信号量),可在线校准(零校准,满量程校准),校准数据保存到 93C46 中,作为以后 CS5550 运行的校准参数。本系统还包括两行八个数字位的数码管实时地显示采集数据,并可通过板上按键输入,进行输入信号变换的切换。另外还可增加串口通信部分,将采集的数据传输给上位机或其它控制
celiang
- 在单片机上实现电阻,电容,电感的测量,本程序用C语言编程,易懂,可执行-In SCM to achieve resistance, capacitance, inductance measurement, the program uses C programming language, understandable and enforceable
shuiwenkongzhi
- 在一些温控系统电路中,广泛采用的是通过热电偶、热电阻或PN结测温电路经过相应的信号调理电路,转换成A/D转换器能接收的模拟量,再经过采样/保持电路进行A/D转换,最终送入单片机及其相应的外围电路,完成监控-In some temperature control system circuit, widely used by thermocouple, thermal resistance or PN junction temperature measurement circuit through
RTD_Temperature_Sensor_classic_tutorial
- RTD Temperature Sens热电阻式温度传感器经典教程or classic tutorial-RTD Temperature Sens heat resistance temperature sensor classic or classic tutorial tutorial
test
- 基于单片机的电压,温度,电阻测量,可调电子钟的lcd显示,包括原理图、c51程序。-Microcontroller-based voltage, temperature, resistance measurement, adjustable electronic clock lcd display, including schematics, c51 program.
Frequency-meter
- 基于51单片机的频率计源程序 在keil3环境下编译 可以拓展为电容,电感和电阻的测量。-51 microcontroller based frequency counter source can be compiled under the keil3 expanded to capacitance, inductance and resistance measurements.
resistance
- 内有测电阻的电路图和源程序,对于测量电阻是个很好的参考。-Resistance within the circuit and the source test for measuring resistance is a good reference.
chengxu
- 实验开发版程序,利用keil工具开发,包括温度显示,485通信,232通信,温度测量程序,热电阻、热电偶测温程序。-Experimental development version of procedure, and use keil tool development, including the temperature display, 485, 232, temperature measurement process, thermal resistance, thermocouple tem
PT100
- PT100 热电阻 恒流源方案下的测温系统。精度零点一度,范围零到四百-PT100 RTD temperature measurement under constant current sources for the system. Accuracy was zero, the range of zero to four hundred
resistivity
- matlab语言编写的 大地电磁电阻率正演程序-matlab language MT resistivity forward procedure
Temperature-Sensor
- 利用物质各种物理性质随温度变化的规律把温度转换为电量的传感器。这些呈现规律性变化的物理性质主要有体。温度传感器是温度测量仪表的核心部分,品种繁多。按测量方式可分为接触式和非接触式两大类,按照传感器材料及电子元件特性分为热电阻和热电偶两类。 -Use of materials with various physical properties of the variation of temperature the temperature sensor is converted to electr
20110227
- 大地电磁一维正演,给定一个层状的导电的大地模型,在其上方进行不同频率的大地电磁测深测量,制作理论上应该得到的视电阻率观测曲线。-Forward one-dimensional magnetotelluric
自动电阻测量 画图修改加头文件9.18wan
- 本程序是自己在电子设计大赛期间做的自动电阻测量并获全国一等奖程序代码-This procedure is automatic resistance measurements during the Electronic Design Contest and was the first prize program code
ResistorMeasureBoard
- 多路电阻测试,用12位AD+串口通信,经测试OK(ResistorMeasureBoard)
30-电阻触摸屏—触摸画板
- 显示一个触摸画板应用,展示LCD的触摸屏功能 本程序液晶显示的汉字字模是存储在外部FLASH的。(Show a touch panel application to display the touchscreen capabilities of LCD This program is a matrix liquid crystal display Chinese characters stored in the external FLASH.)
显示函数
- 能准确检测出电阻电容电感的值,提供了很好的算法。适合各位做比赛同学(It can accurately detect the value of resistance, capacitance and inductance, and provides a very good algorithm. For you to do the game, classmates)
PCR_TEST_COG_DISPLAY_CODE
- PCR 是由金属轴、导电泡沫橡胶层、电阻层、保护层构成,负责为 OPC 表面充电。当使用一到二个周期后,PCR 容易发生老化,造成表面电阻增加。对于生产厂家来说,检测 PCR 的表面电阻非常重要。因此,设计一个 PCR 电阻检测系统,用于批量检测 PCR 部件的优劣是非常必要的。 本 PCR 电阻检测系统实现的功能如下: 50V ~ 500V高压可调产生电路、电流取样电路及调理、矩阵按键实现、上位机通信及调试信息显示(PCR is composed of metal shaft, conduct
电子计算器二
- 色环电阻计算器,用于计算四环和五环色环电阻的阻值(Color ring resistance calculator)
电子计算器
- 易语言编写的色环电阻计算器,可以计算4环和5环电阻的阻值。(Easy language color ring resistance calculator, you can calculate the resistance of 4 rings and 5 ring resistors.)