I am currently working with a few friends to make some open source hardware products, and then we set up a forum, which is now armjishu.com. At that time, we discussed how to enable our vast number of
For example, using zero-crossing detection and adjusting the speed of a soymilk machine
The speed and power output of the soymilk machine are different at different grinding stages.
If the 220V AC pow
By looking at the information: http://blog.eeworld.net/nanjianhui/archive/2009/08/20/4466741.aspx In my BSPP, the USB drivers include 1. USB\FUNCTION 2. USB\HCD\OHCD 3. USB\HCD\UHCD The components add