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8vod
- 八路电压表程序(使用AT89C52单片机,12MHZ晶振,P0口读入AD值,P2口作AD控制,用共阳LED数码管)-the Eighth Route Army voltage meter (use AT89C52, 12MHZ crystal, P0 I read into the AD values for AD P2 mouth control, with a total of Shenyang digital LED)
chk9033
- MSP430F14X的读取ED9033电表模块编程实现,数据更新,可靠存储等功能-MSP430F14X read ED9033 meter module programming, data update, reliable storage, and other functions
cjzd.rar
- 代码实现了载波抄读电能表,载波协议同484协议相互转换的功能.,Code implementation of the Carrier read meter , with the 484-carrier protocol conversion functions.
5464864
- DTSF-IF188型三相电能表数据修改软件峰谷平随意改编程器用24C65读写即可保管用价值2000元只为增加下载点数,呵呵。多多支持啊?-DTSF-IF188 three-phase energy meter data to modify the software free to change the peak level can be programmed to read and write 24C65 Used kept only by the value of 2,000 points
Voltage_C_Program
- 八路电压表C程序 使用AT89C52单片机,12MHZ晶振,P0口读入AD值,P2口作AD控制,用共阳LED数码管 P1口输出段码,P3口扫描,最高位指示通道(0-7)。-Eight-way voltage meter C program using AT89C52 single-chip, 12MHZ crystal, P0 I read into the AD value, P2 I make AD control, with a total of P1 Yang LED digit
Text1
- 电压表的原理模拟程序,简单易懂,适合初学者的研究试验,请好好利用-Voltage meter principle simulation program, easy-to-read, suitable for beginners of research trials, please make good use of
getFrame
- read the message which is received by meter
R_Signal-5
- 基于AVR单片机mega8的电表c源程序(第五部分,存储记录电能数据,读取脉冲量,及其他)-Based on the AVR Microcontroller mega8 meter c source code (part V, storing records energy data, read the pulse volume, and others)
metercom
- 电表通讯助手可以读写支持国标645规约的RS485电能表的所有数据项,支持读数据、写数据、修改电能表地址、电表清零等等命令,是从事集抄等相关行业人员的一款贴心小工具。本软件界面简洁,操作简单。-Meter communication assistant can read and write to support the national standard 645 meter RS485 statute all the data items to support the read data, wr
digital-power-meter
- 利用AT89C52单片机和电压互感器来做的一个功率计。显示就是4位的LED。能够读书瞬时功率。-AT89C52 microcontroller and voltage transformer using a power meter to do. Shows that four of the LED. Instantaneous power can be read.
Chart
- This program is a project by visual basic 6 and AVR for read temperature and displayed on windows, this project have 2 mode for hide and maximize , in hide mode read temprature in shado by led meter and maximize mode shown chart of lof temp read, you
complex9707(1)
- 电表07和97规约统一读写程序,据而对可以用,需要整理-Read and write0797 statute meter program, code were inside, the absolute can be used, need to organize
ultra-heater-meter
- 超声波热量表源码,已经应用于实践中,完美运行-ic card meter program, ic card writer part, has been tested and work processes to read and write data
ivcALC
- 单片机功率计,对模块编程。读取交流电的电压电流以及功率-Single-chip power meter, the module programming. Read AC voltage and current, and power
DSM
- 基于51单片机的DSM-301射频模块测试程序.远距离电子标签被广泛应用在人员、车辆、资产的智能化识别、定位、跟踪、监控和管理。在校园、医院、矿井、敬老院、监狱、停车场、物流、景区、动物园等场合有着成熟的应用。 DSM-301电子标签识别模块工作在2.4GHz-2.45GHz微波段,内置天线,内置信号衰减控制器,可有效识别1—50米范围内的电子标签。 DSM-301模块内置信号衰减控制模块,可有效控制读卡的距离,识别距离精度可达1米以内-51 microcontrolle
流量计
- 以MSP430单片机为主控芯片,由TM1727液晶驱动芯片驱动段式LCD液晶显示屏,在段式LCD液晶显示屏上显示累计流量、温度、压力、瞬时流量、电池电量、流量计工作符号、天线信号强度,通过串口向差压采集电路读取温度值、瞬时流量,采用Modbus通信协议由无线通信模块将数据上传。(With MSP430 chip by TM1727 LCD driver chip driver LCD LCD display, display the cumulative flow, temperature, p
实验18 ADC实验
- 每隔 250ms 读取一次 ADC 通道 5 的值,并显示读到的 ADC 值(数字量),以及其转换成模拟量后的电压值。同时控制 LED0 闪烁,以提示程序正在运行。 这里关于最后的 ADC 值的显示我们说明一下,首先我们在液晶 固定位置显示了小数点,然后后面计算步骤中,先计算出整数部分在小数点前面显示,然后计 算出小数部分,在小数点后面显示。这样就在液晶上面显示转换结果的整数和小数部分。(ADC is read every 250ms. The value of channel 5,
16Hex10频率计
- 以前做的频率计,有实物,后来电脑文件找不到了,幸好当时烧录没有加密,用烧写器读出后的反汇编(The frequency meter used in the past was in kind, and then the computer files could not be found. Fortunately, there was no encryption at that time, and the disassembler was read out with the writer.)
stc-dl645
- STC单片机DL645(97)规约智能电表数据读取(STC microcontroller DL645 (97) protocol intelligent meter data read)
DLT645-2007
- 本程序是用单片机开发的DL/T645-2007的程序,本程序的开发已经在实际使用,能够读取电表的基本数据,返回的数据也是正常的。(This program is a DL / t645-2007 program developed by single chip microcomputer. The development of this program has been used in practice. It can read the basic data of electricity met