為敏感電路提供過(guò)壓和電源反接保護(hù)
What would happen if someone connected 24V to your12V circuits? If the power and ground lines were inadvertentlyreversed, would the circuit...
What would happen if someone connected 24V to your12V circuits? If the power and ground lines were inadvertentlyreversed, would the circuit...
光伏發(fā)電是未來(lái)新能源發(fā)電重要方向之一,而光伏變流器是光伏發(fā)電系統(tǒng)的核心。介紹一種基于微網(wǎng)理念的光伏變流器設(shè)計(jì)。以該變流器為核心的光伏發(fā)電系統(tǒng)可以看做一個(gè)小型的微網(wǎng)系統(tǒng)。該系統(tǒng)能根據(jù)外部電網(wǎng)情況,工作于并網(wǎng)模式和離網(wǎng)模式。介紹了該系統(tǒng)的各個(gè)組成部件的設(shè)計(jì)以及變流器主電路部分器件的選型。最后,由實(shí)驗(yàn)樣機(jī)...
Digitemp Junior – An RS-232 Port-Powered Digital Thermometer Digitemp Jr. is a device that is designed to measure and report ambient temper...
目錄: 1. Character Type Functions - 字符類型函數(shù) 2. Standard C Input/Output Functions - 標(biāo)準(zhǔn)輸入輸出函數(shù) 3. Standard Library Functions - 標(biāo)準(zhǔn)庫(kù)和內(nèi)存分配函數(shù) 4. Mathemati...
Digitemp Jr. is a device that is designed to measure and report ambient temperature. When connected to an RS-232 port on any PC, it will periodically ...