智能电表和智能电网手册
Abstract: Investment in smart meters and smart grid end equipment continues to grow worldwide as c...
Abstract: Investment in smart meters and smart grid end equipment continues to grow worldwide as c...
长电c2383 TO-92L...
高的工作电压高达100V N双N沟道MOSFET同步驱动 The D810DCDC is a synchronous step-down switching regulator controller ...
Alkaline batteries are convenient because they’re easy tofi nd and relatively inexp...
The LTC®4155 and LTC4156 are dual multiplexed-inputbattery chargers with PowerPath&tr...
毕业设计 USB TO Gigabit LAN 网卡 随着网络技术飞速发展,多媒体的应用越来越多,人们对网络的要求也越来越高,为了适应市场的需求,网卡出现了。它以其结构简单、成本低廉、兼容性强等诸多的...
介绍一种简单射频识别系统设计。该设计包括阅读器、应答器和线圈3部分。由单片机控制阅读器向应答器发射无线信号,并接收应答器回送的信号,再通过分析回送信号识别物品。阅读器和应答器之间以半双工通信方式通信。...
The MAX3243E device consists of three line drivers, five line receivers, and a dual charge-pump circ...
特点 精确度0.25%滿刻度 ±1位數 输入配线系统可任意选择 CT比可任意设定 具有异常电流值与异常次数记录保留功能 电流过高或过低检测可任意设定 报警继电器复归方式可任意設定 尺寸小...
特点 精确度0.1%滿刻度 ±1位數 可量測 交直流電流/交直流电压/電位計/傳送器/Pt-100/荷重元/電阻 等信号 显示范围-1999-9999可任意规划 具有异常值与异常次数记录...