Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I applied for the E103-W01-BF beta version. After passing the test, I will experience it according to the evaluation plan. The following is the evaluation plan:
1. Unboxing2. Observing the hardware de...
For developers, a smooth debugging system and efficient debugging methods will effectively reduce information errors during the development process and improve development efficiency. This article wil...
Reprinted from: https://www.cnbeta.com/articles/tech/1090323.htmThe Python Software Foundation (hereinafter referred to as PSF) said in a recent announcement that it has just welcomed its first top sp...
[font=宋体][size=4] [/size][/font] [font=宋体][size=4] When reading integrated circuit manuals, for I/O ports, some device manuals will say that the port can have built-in pull-up/pull-down resistors. Gen...
[b][size=3]TI EV/HEV 48V and Motor Drive Solutions[/size][/b][size=3][url=https://training.eeworld.com.cn/TI/video/19940?utm_source=bbs&utm_medium=post&utm_campaign=ti-auto-2019]P-EV Block Diagram[/ur...
Reprinted from: https://zhuanlan.zhihu.com/p/407878981
Today I read a story about a Swedish programmer who, in just six months of his spare time, single-handedly built something that would take an ave...
Toshiba and Fengmi Technology join LG Electronics, Sharp, TCL and Bang & Olufsen in embracing WiSA immersive audio standard July 2019, San Jose, California - WiSA® LLC, the wireless speaker and aud...[Details]
High-precision maps are one of the signs of the maturity of autonomous driving. They are indispensable for precise lateral/longitudinal positioning and lane model-based avoidance. However, in some ...[Details]
The explosive growth of embedded devices over the past few decades has resulted in significant improvements in hardware components and software tools. Despite this growth and innovation, traditio...[Details]
Google has again delayed the launch of its first foldable smartphone, TheElec has learned, but did not disclose when. It is reported that this is the second time Google has postponed the relea...[Details]
In any
switch
power supply
design, the physical design of the PCB board is the last link. If the design method is not appropriate, the PCB may radiate too much electromagnetic interfe...[Details]
Let's take stock of the overall situation of our country's battery industry in September. This is the best September and the best third quarter.
● Total production reached 111.3GWh, an i...[Details]
1. Overview of this article
Dye technology is a technology with a very long history. According to archaeological results, it has been circulated in ancient India and the Middle East five thous...[Details]
Even the design of ordinary DC to DC switching converters in power supply design will have a series of problems, especially in high-power power supply design. In addition to functional consider...[Details]
At a recent press conference held by the National Development and Reform Commission, the relevant person in charge of the National Energy Administration introduced that at present and in the future, m...[Details]
In previous articles, we have briefly introduced concepts such as acoustic overload point (AOP), signal-to-noise ratio (SNR), dynamic range, sensitivity and bandwidth. Next, this article will provi...[Details]
Figure 1 shows a circuit with a diode-OR function that is used in situations where automatic switching between primary and backup power sources is necessary, including battery-powered memory power sup...[Details]
Earlier today (October 10), realme officially announced that the launch of its new realme Q2 series will be held at 10 am on October 13. They also said that the series of models are surprisingly adva...[Details]
In the future of smart connectivity, cars are no longer just a means of transportation. With the official launch and pre-sale of the Alpha S equipped with Huawei HI (Huawei inside) solution, it marks...[Details]
You still have to have dreams, what if they come true? Even if they don’t come true right away, you can still keep working hard. In 2016, at the "Second China Manufacturing Summit Forum" hosted by ...[Details]
This paper uses SOPC technology based on NiosⅡ soft-core processor to realize the design of digital photo frame, which fundamentally changes the shortcomings of traditional design solutions. NiosⅡ so...[Details]
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