[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] Shenzhen Speed PCB Manufacturing Co., Ltd. specializes in single-sided, double-sided and multi-layer circuit board manufacturing...
[size=4][color=#0000ff]Hello everyone, in order to make our board play a better role (such as communication, discussion, etc.), I hope you can give more valuable suggestions! [/b] We will work hard to...
I am a newbie, I have a question: I am testing an ADC program with the MSP430f149 development board, collecting the voltage value of the P6.0 port, which is connected to 3.3V via a sliding resistor. W...
Actually, I received this printer from Cardin many days ago, but it was sent directly to my home, and it just arrived today. I got home for dinner at 6:10, and started unpacking at 7:00. See the pictu...
I am a novice, and I would like to ask for advice from you masters:I wrote some 430C programs, using MSP4301121A, and the compiler is IAR, which is a relatively old version. The compilation passed, bu...
Update Point Overview【New】
1. TWEN series development board project, supported chip model: CH32V103
2. Support download and debugging functions of CH32F203 series chips
3. Support reference and export...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Is pure electric vehicles a false proposition for long-distance driving? At least from my personal perspective, based on current technological and infrastructure standards, I believe so. Below, I'l...[Details]
Topics: Bring Your Own Device (BYOD) trends; the impact of using employees' own mobile devices to control access to work facilities and equipment on information security; and ways to securely imple...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
introduction
With the development and widespread use of integrated circuits in power electronics design, electronic products are trending towards smaller sizes, more components, and greater fu...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
Mobile and portable
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