This course is the embedded Qt5 C++ development course in the series of courses taught by Punctual Atom to teach you step by step on Linux. The supporting development board of this course is the Punctual Atom I.MX6/STM32MP157 development board.
A young man came to my friend's company. He was very nice, hardworking and never complained. He often said that it was not easy for people to be alive. The life in front of us was given by God and we
Ⅰ Introduction At present, the power factor correction problem is a problem that many electrical equipment need to solve. In this regard, people have proposed many circuit topologies and control sch
The company is currently using Sony's FB-531, but the image quality is whitish. Has anyone used a better analog CCD, PAL-based, for the company, so price is not an issue. There are fewer and fewer ana
At present, countries around the world are studying 48VDC automotive power systems, and the European Community plans to adopt 48VDC power systems from 2008. How to make 12VDC electronic devices compat
A novice needs help. Does a 250V3A fuse mean a maximum withstand voltage of 250V and a maximum current of 3A? Or does it mean that this value is an effective value?