New wireless earbuds are charged from a battery inside the carrying case - This unique design requires a small solution size and efficient power components. In addition, the high volume demand in this
Author: Pan Jiutang Recently, I participated in the warm-up and promotion activities of the "2006 International Mobile Phone Industry Exhibition and Forum" to be held in Tianjin from May 18th to 20th.
For beginners, the concept of interruption is relatively abstract. In fact, the processing system of the microcontroller has many similarities with the general thinking of people. Let's take a very ap
When multiple MOS tubes are connected in parallel, do they have to be symmetrical? I saw this on Baidu. How do you calculate the current-sharing resistor?
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] If you are interested in design companies, please leave your contact information.