As a member of the smart camera team, I am responsible for the DIY of the gimbal. At the end of September, I purchased 5 stepper motors and 5 ULN2803 driver chips through Taobao. Since I was on a busi...
In the past two months, I have encountered some thoughtful interview questions in simulation work. I hope they can help those who have not yet graduated. 1. Why does BJT have a higher operating freque...
[i=s] This post was last edited by paulhyde on 2014-9-15 03:12 [/i] Discussion material sharing on e-sports competition A question. Please create a QQ group....