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 was browsing the group these days and saw someone saying that ADI's chip price has gone crazy. He also sent a quotation. I checked the chip and found that it is an analog-to-digital conversion chip ...
Anti-interference ability cannot be quantified, so it is generally not included as a regular parameter in the specification of wireless modules. So is the anti-interference ability of wireless modules...
This post mainly explains the application of ESP8266 WIFI function on TCP protocol network transmission. Here is an example of ESP8266 as a TCP server:1. HardwareZero-knowledge ESP8266 development boa...
RFID (Radio Frequency Identification) is a contactless automatic identification technology that automatically identifies target objects and obtains relevant data through radio frequency signals. It ca...
[i=s]This post was last edited by wisdomzhang on 2020-2-18 21:40[/i]Efinix has taken the lead in integrating open source RISCV in the FPGA field. Efinix's FPGA can support 4K-120K logic resources and ...
Synopsys recently released the "2021 Software Vulnerability Snapshot: An Analysis by Synopsys Application Security Testing Services" (hereinafter referred to as the report).The report shows that out o...
28BYJ-48 stepper motor:
A stepper motor is an actuator that converts electrical pulses into angular displacement. In simple terms: when the stepper driver receives a pulse signal, it drives the s...[Details]
Abstract:
This paper proposes a dynamic single-pixel dynamic liquid crystal lens and uses it in three-dimensional display technology. With this structure and the corresponding driving metho...[Details]
As expected, Xiaomi today officially unveiled its latest wireless charging technology, which is also the fastest in the world, rated at 80W. This makes it the company's third major development in wir...[Details]
Recently, Chengdu Tianfutong held an open day event. Xiaoyi, the product experience officer of Tianfutong, released the latest feedback. The key points are as follows: Huawei HUAWEI Pay Tianf...[Details]
Introduction to Noise Signal Generator The completely random signal of the noise signal generator is a white noise with a uniform spectrum within the working frequency band. Commonly used white noise...[Details]
1. Introduction
Embedded systems are software and hardware complexes that can run operating systems, and the application software and operating systems of most systems are closely integrated. ...[Details]
The C160 current clamp has the advantages of the C30 series of old product current clamps. On this basis, it has been improved in terms of safety, practicality, ergonomics and measurement performance...[Details]
Xiaomi Mi 11 is the world’s first smartphone to be powered by Snapdragon 888 and is now available for sale. According to the total sales figures released by Xiaomi, it is estimated that around 350,00...[Details]
According to Taiwan media DIGITIMES, China's leading ODM Wingtech Technology has replaced Taiwan-based manufacturers such as Quanta and Foxconn to become Apple's MacBook assembly plant. The sudden em...[Details]
1. Introduction
The human balance ability is the basis for people to carry out various sports. People need balance ability to stand, sit, lie down, and walk. Once a person's balance ability is ...[Details]
As the COVID-19 pandemic continues to spread in Europe and the United States, the home quarantine of a large number of ordinary people is bound to drive up the volume of a number of streaming medi...[Details]
I. Introduction
During the mining, construction and use of tunnels, the deformation of tunnel surrounding rock is the most direct and reliable reflection of the surrounding rock stress distributi...[Details]
To meet stringent standby power consumption regulations, some multi-output power supplies are designed to disconnect the outputs when the standby signal is active.
Typically, this is accompl...[Details]
Recently, the State Administration for Market Regulation announced that the Administration has imposed a total fine of 2.5 million yuan on three automotive chip distributors, Shanghai Qiete Electroni...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
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