I would like to ask you experts, I read in a book a few days ago that insufficient excitation of the switch tube in a switching power supply may cause damage to the switch tube. Why is this?
Tektronix OPEN-DAY test video: Mobile and consumer electronics high-speed signal measurement-Type C : https://training.eeworld.com.cn/course/5054The video focuses on USB 2.0/3.1/3.2 standard updates a
I would like to ask you all, our company purchased a switching power supply. When it was unloaded, I used a test pen to test the negative pole of the output terminal and found leakage. (As shown below
This paper designs a water temperature control system for the Internet of Things, including the Gizwits IoT platform , DS18B20 water temperature sensor, water temperature main controller, communicatio