PCA9537 4bit I2C bus and SMBus low power IO port with interrupt and reset
The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallelInput/Out...
POWER函数的主要作用是返回给定数字的乘幂。POWER函数的语法为:POWER(number,power),其中参数number表示底数;参数power表示指数。两个参数可以是任意实数,当参数power的值为小数时,表示计算的是开方;当参数number取值小于0且参数power为小数时,POWER...
The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallelInput/Out...
The PCA9538 is a 16-pin CMOS device that provides 8 bits of General Purpose parallelInput/Out...
介绍了一种可用于电力系统在线监测的数据采集系统。描述了系统的硬件构成和软件实现。该系统能够用于电力系统在线数据采集,能获得较好的采样速率和采集精度。关键词:数据采集;单片机;电力系统...
DOA常用算法之一:Capton算法, 也叫做MVDRE ( Minimum Variance Distorionless Response Estimator ),是计算Power specturm...
300 km 传输线和功率补偿仿真 The circuit below represents an equivalent power system feeding a 300 km transmis...
p1.owerz km001操作说明书 主要功能;快充协议测试 PD协议测试 电压电流线组等版本历史.....................................................
本文讨论广东省惠阳发电厂A、B厂网络结构和人机界面升级的应用。【关键字】控制系统 客户/服务器(C/S) TCP/IP协议 网桥 PLCAbstract: In this pap...
MSP430-JTAG-Adapter:MSP430-JTAG doesn’t need external power supply, as MSP430 microcontrollers requi...