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=s]This post was last edited by Micsig on 2020-3-16 18:14[/i]This article will introduce the types and uses of various probes
What is a probe?
The oscilloscope is the most commonly used measuring in...
Schottky diode
The Schottky diode is named after its inventor, Dr. Schottky. SBD is the abbreviation of Schottky Barrier Diode (SBD). SBD is not made using the principle of PN junction formed by the c...
Q: What is an oscilloscope used for?
A: Isn't it just to display the waveform? To use some professional terms: The main function of an oscilloscope is to measure the shape of an alternating current or...
This article explains the application of transplanting Huawei-ME909S-4G module to the domestic A40i development board . This article is mainly applicable to the Feiling OKA40i platform Linux 3.10.65 o...
Solve y=(ax^2-bx+c)/(dx+e) by programming, and put the quotient and remainder in the data memory 1000H and 1001H units respectively. (1) Given a=8, b=6, c=10, d=7, e=9, x=5, find y. (2) Given a=0.9, b...
The Nihon Keizai Shimbun reported that Toyota will strengthen its cooperation with BMW, focusing on building a joint development system in environmental protection technologies such as eco-friendly...[Details]
With the development and application of more and more high-tech automotive electronic products, how to solve the electromagnetic compatibility problem of automotive electronic systems and improve the...[Details]
Introduction to Martindale Abrasion and Pilling Tester The fabric to be tested is installed in the upper sample fixture and rubbed against the abrasive installed on the grinding table. The friction t...[Details]
In the previous two articles (see the previous articles at the end of the article), we mainly introduced the main components and some usage scenarios of the functional model interface FMI. Today, w...[Details]
Introduction to SDIO 1. SDIO main functions and block diagram The SDIO controller of STM32F4 supports multimedia cards (MMC cards), SD memory cards, SD I/O cards, and CE-ATA devices. The main funct...[Details]
Development target platform: linux -2.6.28+S3C2440+CRAMFS/YAFFS2 Development environment: UBUNTU-9.04+ arm - linux -gcc-3.4.1 This time we need to develop a simple character LCD driver on s3c2440...[Details]
When the battery of a mobile phone is low, a power bank as big as an adult's palm can save the day. Renewable energy, which once depended on the weather, will also have a super power bank. Relying on ...[Details]
In the automotive industry, high-brightness LED technology differentiates vehicles in terms of styling, safety, and fuel economy, from switch lighting, LCD backlighting to headlight applications. How...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
In recent years, under the wave of the Internet of Things and artificial intelligence, all products seem to be becoming smart. Among wearable devices, "smart bracelets" are no longer rare. Especially...[Details]
What does high frequency pure inverter parallel operation mean?
A single inverter refers to one power source, while parallel inverters refer to multiple power sources. Baowit's target invert...[Details]
Foreign media SemiMedia reported that according to supply chain information, Semtech recently issued a price increase notice to its customers, stating that it will increase prices for some products s...[Details]
Fatigue driving is an important cause of traffic accidents. According to the statistics of the "Annual Report on Road Traffic Accident Statistics" in recent years, there are more than 1,000 road traf...[Details]
Sina Technology News reported on the evening of July 12 that the Shanghai Stock Exchange released the announcement of the 16th review meeting of the Science and Technology Innovation Board Listing Co...[Details]
A few definitions:
1. Magnetic field intensity H, unit: A/m (From the dimension, we can know that this physical quantity is born and dies together with the electric current. It can be unders...[Details]