I often see this kind of scope for sale on a certain enthusiast forum. At that time, I thought that the buyers and sellers were really bold.
I checked on JD today and found similar products in bulk, a...
Hangzhou Lierda Technology Co., Ltd. ( www.lierda.com )-- Professional embedded system semiconductor distributor__Bestemployer in Zhejiang ProvinceWelcome to contact our human resources department, em...
Abstract: In order to solve the problem of TCP performance degradation in wireless networks, an improved TCP protocol is proposed: TCP-AP (Transport Control Protocol with AP). This protocol enables th...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:49[/i] [b][color=#000000][font=黑体]2012[/font][font=黑体]The 7th Anhui Province College Student Electronic Design Competition "Weishi Cup"[/font...
Could you please look at this circuit? Does anyone know what the function of C37 and C39 is? Or is there something wrong with this diagram? Please give me some advice. Thank you!...
I am developing an IGBT ultrasonic automatic frequency tracking circuit, which is quite difficult. If anyone has an existing one, please give me a copy. Of course, I will reward you with a high price!...
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[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]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[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]
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
With the growth of the Internet of Things (IoT), wearable, and portable devices, consumers are growing weary of cluttered cables and the need for frequent battery recharges. The benefits of wireles...[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]