This course is the Linux C application development in the series of courses that Punctual Atomic teaches you step by step about Linux. The supporting development board for this course is the Punctual Atomic I.MX6/STM32MP157 development board.
There is a very interesting type of crystal. When you squeeze or stretch it, different charges will be generated at its two ends. This effect is called the piezoelectric effect. Crystals that can prod
1. Experimental tasks Use the timer/counter T0 of the AT89S51 microcontroller to generate a one-second timing time as the second counting time. When one second is generated, the second count increases
Abstract: High-frequency power active filter is a new harmonic and reactive dynamic compensation device. As a harmonic generator, the power active filter is added to the DC side of the converter to of
First of all, RF engineers must master the technology of circuit system analysis, which is also an indispensable part of engineering. In some communication equipment companies' projects, RF engineers
Cold chain intelligent management system based on CH2601
Author: Liu JianhuaProject BackgroundThe author has been engaged in immunization planning for a long time. The top priority of immunization pla
Author: Stupid Pig has been busy recently and has no time to write articles. In fact, articles are easy to write, but data is difficult to collect. Not long ago, I saw an article on the Internet title