載頻抑制單邊帶發射制，早在廿年代末，我國即已開始應用於國際無線電路。1931 年建成上海真茹國際電台，就是單邊帶電台。單
2008-09-06 16:13
Design Considerations for Dallas Semiconductor Real-Time Clocks Abstract: A real-time clock (RTC
2009-03-31 22:29
9V電池耳機放大器,headphone amplifier 关键字：HIFI耳机放大器制作，耳机放大器电路 此簡易耳機放大器主要參考
2018-09-20 19:01
E113燃料電池暨電子熱傳實驗室 UV-500 加高型抽屜光源機
2009-10-28 08:56
Important considerations for infusion pump and portable medical designs This tutorial discusses
2010-05-14 08:40
本視頻將展示整合DPD演算法的AD9375小型基地台無線電參考設計。此參考設計提供一整套JESD至天線無
2019-06-18 06:22
Abstract: A real-time clock (RTC) allows a system to synchronize or time-stamp events to a time reference that can be easily understood by the user. Because RTCs are used in an increasing number of applications, designers should familiariz
2009-04-17 10:16
Abstract: A real-time clock (RTC) allows a system to synchronize or time-stamp events to a time reference that can be easily understood by the user. Because RTCs are used in an increasing number of applications, designers should familiariz
2009-04-21 10:04
Abstract: The requirements for interconnect between computers, cell phones or PDA devices are examined as related to the use of data-lump cables. Consideration is given to channel count, supply limitations, RS-232 compatibility or complian
2009-04-24 16:34
