LED application products, especially semiconductor lighting products, have an increasing demand for high-power LEDs, and at the same time, the quality requirements for LEDs are also getting higher and...
The computer-aided design method of ultra-wideband low-noise amplifier is described, and the method and key technology of designing ultra-wideband low-noise amplifier using ordinary microstrip hybrid ...
I'm learning STM32 recently. My instructor asked me to debug a program by myself. I want to ask how you learned KEIL when you first learned it? There are a lot of things about debugging mode that I do...
Just now when I was browsing the posts, I had a strange feeling that I couldn't explain. After browsing for a long time, I finally realized that I hadn't seen any posts from Xianmao in the past few da...
[font=微软雅黑][size=3] [/size][/font] [font=微软雅黑][size=3][/size][/font] [font=微软雅黑][size=3]The core coins you received from participating in the previous discussion will be gradually credited to your acc...
Abstract—This paper microwave integrated-circuit quarter-wave-length phase shifter employs 3-dB 90 branch-line transmission lines. present a new analog quarter-wave-length has only one-half as analog ...
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