The Toshiba photo relay TLP3547 obtained during the event was the first time to use a photo relay. I preliminarily tested its switching speed and frequency response characteristics. The power was dire...
Radio Frequency Identification (RFID) technology is a contactless automatic identification technology that uses wireless radio frequency communication. Compared with the currently widely used barcode ...
The original topic requirements: Design a conversion system from HDMI input signal to CVBS signal output. First, convert the HDMI signal into an audio signal of the video signal that conforms to the I...
[p=32, null, left][font=微软雅黑]The selection of resistors in almost all power supply designs has different feature priorities and performance requirements, including the need for resistors that can hand...