If the devices you usually use are mostly the types that appear in textbooks, the voltage value you are most familiar with should be 5V. In this system, the general high level is close to 5V, and the ...
This document describes how to modify the user area size of the iTOP-4418 development board. The partition data in the document is for16G eMMC.uboot settingsEnter the iTOP-4418 uboot, as shown below.E...
What should I do if the power line is too long? How can I improve the anti-interference ability? Should I put it in the middle layer? Should I put a capacitor? Do I need more of both? How do you deal ...
It has been a year since I learned MSP430. I know that if you understand one product, you can basically use all products in this series. But in this society, it is far from enough to just know 430 and...
1. According to the design of the schematic diagram, I have completed the drawing of the PCB diagram! Specific screenshots:The size of the entire PCB board is 12X10, two-layer board, the surface is co...