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.
Connected driving is already here, but there is still a lot of room for development. In the future, vehicles will communicate with drivers, other cars, roads and surrounding infrastructure, pedestrian...
[i=s]This post was last edited by damiaa on 2021-5-14 11:34[/i][EVK-NINA-B400 Evaluation Kit] + First Meeting
I got the EVK-NINA-B400 a few days ago. I made some preparations over the weekend and toda...
1. Power saving (because the liquid crystal itself does not emit light, the power consumption is low)
2. Can only be driven by low-frequency AC voltage, DC will damage the LCD
3. Types: segment LCD, c...
I'd just like to ask what cost-effective things everyone bought during the 618 shopping event. Feel free to leave a comment and share your experiences!...
1 Introduction
Display devices are an indispensable part of electronic devices. From light bulbs, cathode-ray tube (CRT) displays, to light-emitting diodes (LEDs), and liquid crystal display...[Details]
HMD Global has launched a new entry-level smartphone, the Nokia C01 Plus, in Russia, which belongs to the Nokia C series of economical smartphones. The Nokia C01 Plus is pre-installed with the ...[Details]
Because three-phase or single-phase asynchronous motors use the principle of electromagnetic induction to transfer electrical energy from the stator of the motor to the rotor through the coupling o...[Details]
Purpose: Prevent repeated inclusion and compilation of header files definition #ifndef x #define x ... #endif This is a kind of macro definition, which can make branch selection...[Details]
This article introduces a method for measuring the output impedance of a function signal generator, amplifier, or other circuit. This method is suitable for low-frequency scenarios and is not suitabl...[Details]
Urban development is inseparable from a high-quality underground pipe network system. However, the problems of outdated infrastructure and backward management technology have long existed. Frequent...[Details]
This article teaches you how to use the resistance range of a multimeter to detect the quality of capacitors and make judgments without special instruments: a. For fixed capacitors with l...[Details]
1. Introduction
In today's rapid industrial development, the prominent role of three-phase power supply as the most direct energy source of industrial control system is obvious. Therefore, it ...[Details]
Focusing on digital empowerment and creating a sustainable future, Rockwell Automation attended the World Internet Conference Promote high-quality development of the manufacturing industry and crea...[Details]
Apple has made a big push to improve the photography capabilities of its flagship iPhone in recent years, and today the company is promoting the video capabilities of its flagship smartphone with thr...[Details]
ATX-3000 Series Desktop Harness Tester • The device can be operated stand-alone or connected to a computer • 64/128/256/512 test channels, more channels can be quickly expanded •Self-learning funct...[Details]
BYD’s second generation blade battery is coming, are you looking forward to it? 2024 will be a turning point for the new energy vehicle industry. After BYD launched the Honor Edition in the first hal...[Details]
Apple has just released an internal beta of its new iPhone operating system, 13.4, and someone has discovered a key new feature called "CarKey." According to the technicians, this function will sup...[Details]
Abstract:
This paper introduces the design of a cost-effective and feature-rich programmable switching power supply, and introduces the step-up and step-down circuit design, switchi...[Details]
A multimeter is a common measuring tool used by electricians. It can be used to measure parameters such as voltage, current, and resistance. A soft starter is a device used to start a motor. It can...[Details]