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方案描述: Home and small-to-medium sized business networks need equipment that is cost-effective and sim......
方案描述: Broadcom's BCM1125H product is a state-of-the-art processor solution targeted at the fast-grow......
First of all, hello everyone. I'm relatively new to advanced (also relatively) electronics and this is my firs......
TDA2005组成的20W功放电路图 20W Bridge Audio Amplifier kit, based on the TDA2005 IC, a class B dual audio amplifier, s......
Most audio amplifier systems must have preamplifiers with many different characteristics. These include high-g......
音量电平指示器电路图 This nifty sound level meter is a perfect one chip replacement for the standard analog meters. It i......
LA4440立体声功放电路图 LA4440 is a two channel audio power amplifier IC with inbuilt in dual channels enables it for ......
From 230 V AC a DC supply of + 5 V is obtained. The power supply is given to the other blocks. The pulse gener......
dolphin 2012-10-31
dolphin 2012-10-31
dolphin 2012-10-31
dolphin 2012-10-31
dolphin 2012-10-31
dolphin 2012-10-31