I'm looking for someone who can do the 2014 Beijing Electricity Design Questions~~ I'm a novice this year~~ Any suggestions or recommendations on what to learn~~ Please~...
I followed the textbook step by step, but the last simulation in the book can produce a normal waveform, but mine can't. The output is 0, and the empty item is always high. I think the data is not inp...
[font=宋体][size=4]The teacher gave me this paper and I have no idea how to do it. Now I have drawn the circuit diagram. Is there any master who can teach me how to do simulation using microcontroller l...
[table=98%][tr][td][url=http://www.yi-dian.cn/html/page/product/8087/38756.html][img=80,80]http://www.yi-dian.cn/uploadimg/2008428135054SM.gif[/img] [color=#0000ff]S1096 Small Power Lock[/color][/url]...
Provide graduation projects for electronics, single-chip microcomputers, and software topics (Beijing) Tag: Electronics This team provides graduation projects for electronic engineering, communication...
Garmin bracelet is a well-known smart bracelet brand abroad. Vivosmart2 I won't say much, the picture aboveis not very clear, please bear with me. The main MCU is from Freescale, I don't know the spec...
Ever since the Tesla fire incident, electric cars, already known for their poor reputation, have been subjected to even more scathing criticism. Despite this, many people are still willing to buy t...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
A tubular motor is an electric motor that is typically used to control the movement of machines and equipment. Tubular motors are generally divided into two categories: linear tubular motors and ro...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
A scale, a large, ground-mounted scale, is typically used to measure the tonnage of truck cargo. It's the primary weighing device used in factories, mines, and businesses for bulk cargo measurement...[Details]
Wearable technology is taking off, with applications evolving rapidly, from smartwatches to fitness trackers and even smart wigs! Bluetooth Smart is at the center of this revolution. This is the se...[Details]
introduction
The OMAP-L138 dual-core processor is a new generation of low-power single-chip systems (SoCs) from TI. It is widely used in communications, industrial, medical diagnostic, and aud...[Details]
In microwave amplification circuits, the power chip is the core of the entire circuit. A large number of semiconductor devices in the chip will generate a lot of heat when working. If the heat diss...[Details]
The drive shaft is the shaft in a universal joint that transmits power. As a high-speed, low-support rotating body, its dynamic balance is crucial. Generally, drive shafts undergo dynamic balancing...[Details]
In July 2025, stimulated by the "old for new" policy, China's new energy vehicle penetration rate reached a historic 50% mark. While industry experts like Cui Dongshu celebrated the market's perfor...[Details]
The number of new energy vehicles in use is increasing, and there are multiple choices available. New energy vehicles can be divided into hybrid and pure electric, and the types of hybrid include m...[Details]
Shock absorbers, as the name implies, are responsible for cushioning and absorbing shocks in a car. So how much do you know about shock absorbers and how to replace them in electric cars?
...[Details]