EMI testing is unavoidable in electronic product design, but it is also an expensive test. EMI diagnostics allow product designers to resolve problems before conducting costly EMI testing. For products that have not passed the EMI test, EMI diagnosis is a means to find the source of the fault. Tektronix recently launched the cost-effective real-time spectrum analyzer RSA306, which provides a cost-effective EMI diagnostic tool for the majority of electronic product designers. In addition, Tektronix MDO series mixed domain analyzers and high-end desktop real-time spectrum analyzers are unique in the field of EMI testing, and can quickly discover EMI problems and locate the source of EMI. This webinar will introduce the basic methods of EMI testing and Tektronix test solutions.
[i=s]This post was last edited by sipower on 2022-12-5 00:36[/i]The previous post introduced the unboxing and power-on test of the Weixue RP2040 dual-core development board. This post introduces the s
There is a buzzer behind the screen of the PinPong board, and the official PinPong hardware library provides special calls for operating the buzzer.The specific location of the buzzer is as follows:To
As shown in the figure above, the upper side is a network port isolation transformer, U43 is a clamping diode, the internal is a rectifier bridge connected to the TVS structure, and the anode of the T
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