I have an application that needs to control the forward and reverse rotation and speed regulation of 6 brushless DC motors, 6-way A/D conversion, 2 limit sensors, and 9 key inputs. I want to use a sin...
Ferrari recently said it plans to produce a high-end electric car, a major change in direction for the automaker. Although Ferrari has equipped some of its cars with hybrid technology, its former CEO ...
Dear forum elder brothers and sisters, I am recently making a light with photosensitive control + PIR human body induction, powered by three AA batteries connected in series. Recently, I have encounte...
[i=s] This post was last edited by a media student on 2018-9-9 23:37 [/i] [align=center][font="][color=#9932cc][b]【GD32F350 Urban Youth Family Security Guard】The third post: Human body sensing module ...
On February 8, Huawei has taken a series of actions in response to a series of rumors about the change of senior management and the sale of business of Huawei that appeared in WeChat groups and public...
1 Introduction At present, the number of portable devices such as mobile phones, laptops, wireless drills, digital cameras, MP3 players, etc. is increasing day by day, and there are many kinds of them...