We are currently making a set of outdoor smart locks, which are anti-theft and have no obvious prying points. This means that it is a fully enclosed shell, which is also installed on a metal cabinet.
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The corporate training company provides training for company employees and is recruiting part-time teachers for board-level RF circuit design on a long-term basis. Generally, the training is short-ter
Dear experts, I have a difficult problem to solve. My company wants to use a single chip microcomputer to control the on and off of a load of about 48V 100A. We do not plan to use a relay to control t
[p=null, 2, left][color=rgb(51,51,51)][backcolor=rgb(255,255,255)][size=4]The gas discharge tube is a common voltage breakdown type surge protection device with a simple structure. It is generally com
I am doing network promotion. I used to work in the medical field. Now I am in my current company, doing smart home promotion. I feel like I don’t know how to do many things. My boss also asked me to