Recently, the project involves cooperation with suppliers. I can no longer use atmel studio, so I have to switch to keil. So I lurked for a while, calmed down and carefully analyzed the datasheet, and
1. Brief description This system is a multifunctional monitoring device designed specifically for the elderly. It is mainly composed of a screen display, a CPU controller, a GSM, a PM2.5 sensor, an AD
Maybe many people have asked this question in the forum, but my specific situation may be different, so I will open a separate thread to ask those who are familiar with it. First of all, let me talk a
Using EDN's 51 experimental board, I made a 4-digit eight-segment digital tube to display the numbers 1234. The program was written in assembly language. After power was turned on, press the first but
Seeing that you have worked so hard to translate, I have published the ADC-DAC Application Design Handbook in Chinese. You don't need to translate it any more. [[i] This post was last edited by leang5
Some basic introductions to the Internet of Things. Here is an excerpt to see if you need to download it:[hide][/hide]The data volume of RFID tags usually ranges from a few bytes to several thousand b