This course uses the Zhengdian Atom development board as the platform and introduces the use of each function of Lwip in more detail. Including: LWIP transplantation method, memory management, data packets, UDP and TCP and other knowledge.
[table=98%] [tr][td][float=right] [/float] As shown in the figure above, the input is 220V AC, and the voltage across the 47uF capacitor after the rectifier bridge is 318V, which is fine. The TNY277PN
The last board was not designed very well in terms of touch buttons. During the last test, I felt very confused and had no idea what to do. This time, I saw that the capacitive touch buttons on the bo
I just passed my postgraduate exam, and I think I will be working on analog ICs, with a major in microelectronics. I would like to ask someone who has done this before, what books should I read if I w
[align=center] [font=黑体][size=5] Xinhua Dictionary of Power Supply - A Brief Review of the Book "Basics of Power Supply Design"[/size][/font][/align] When I was a child, I couldn't learn to read witho
I want to package a 14-corner quad op amp. I have selected 4 parts in the schematic library, but the PCB diagram shows 4 14-corner packages. What is the problem?
I wrote a program for controlling time with a single-chip microcomputer, using LCD5110 to display information. The related display functions are written in the LCD510.C file, and then called in the MA