[i=s]This post was last edited by Xiaotao Electronics on 2019-6-23 15:59[/i]IntroductionThe control board of the incense machine is based on GD32E231 as the main control, and uses timers and PWM to co...
[size=4][color=#000000][backcolor=white]First, let me introduce two things, USB and RS232: [/backcolor][/color][/size] [size=4][color=#000000][backcolor=white] [/backcolor][/color][/size] [size=4][col...
A simple time-sharing processing system can be realized by using state machine + time slice, but how to divide the modules and what is the best time slice? With this question, I searched for informati...
Just give an example and other analogies Let me give you an example of a structure in STM32! //The following functions or definitions are not together, I just pulled them out to show that they are ...[Details]
In recent years, as domestic brands are striving to become high-end brands, a configuration that was previously mainly used in luxury car brands such as Porsche, BBA, and Volvo has frequently become ...[Details]
After 400,000 kilometers of driving, the health of the Aegis Dagger battery reached 90.5% - these are two astonishing figures that Geely threw to the entire power battery industry and new energy ve...[Details]
Due to work reasons, I was asked to design a data acquisition system that can use sensors to collect data such as temperature, humidity, or something like that.
The data is published t...[Details]
The first RISC-V processor designed by a team from Pakistan's UIT University was officially unveiled a few days ago. According to the country's president, the technical team performed very well on th...[Details]
In the previous two sections, we discussed the data transmission and resonance control of the electromagnetic induction wireless charging system. In this article, we will discuss the high- efficienc...[Details]
Design Background
Integrated operational amplifiers (hereinafter referred to as integrated op amps) are widely used in many military and civilian electronic systems due to their small size, li...[Details]
First: Information display electronic instruments, equipment, household appliances, etc., information display, digital display and various displays, as well as LED display screens (information disp...[Details]
1 Introduction
The ultra-low frequency virtual digital storage oscilloscope is essentially based on PC586 as the working platform, equipped with an expansion interface card MS with specific functi...[Details]
Everyone is familiar with SIM cards, which are an indispensable part of normal mobile phone communications. In recent years, with the continuous development of technology, the SIM card industry has a...[Details]
On December 24, at the North Phase III Wharf of Taicang Port, China, as the last blade was slowly hoisted onto the deck of the "Yellow River", the first shipment of Goldwind's Biala large-scale...[Details]
1 Overview This document mainly introduces the debugging methods of STM32 bare metal and RT-thread system. Both examples will take LED as an example, bare metal will take a marquee as an example, a...[Details]
Due to my carelessness, I connected the swdio pins incorrectly and could not use the swd method to burn. I had to remedy the situation by burning through the isp method. The annoying thing was that I...[Details]
RS232 serial port communication
- serial port USART0 communication experiment
I. Experimental purpose
Using the serial port debugging software, the data sent by AT91SAM7S64 can be correctly r...[Details]
Smart clothing (smart/intelligent clothing) has been a research hotspot in recent years. Its concept originated from the "wearable computer" that was popular in the late 1970s and early 1980s. Due to ...[Details]