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.
After the partial solar eclipse last year, an annular solar eclipse is coming again. Unfortunately, I am not in the annular eclipse zone, so I can only see a partial solar eclipse.Filmed by CCTV, borr...
[i=s]This post was last edited by dql2016 on 2022-10-27 15:37[/i]This sensor requires a 12V power supply. While waiting for the power module, please read the official development information.
Official...
[i=s]This post was last edited by Jacktang on 2019-4-17 08:27[/i] [size=4] [/size][size=4] Regarding the design of brushless gate drivers, at present,[/size][size=4][color=#ff0000]there are as many op...
Voltage lifting circuit and electrode detachment detection circuitMain amplifier circuit and level boost circuit. The amplitude of ECG signal is 0 ~ 5 mV, and the A/D conversion input signal requires ...
[i=s]This post was last edited by Jacktang on 2021-6-21 09:24[/i]In 32-bit core MCU, due to the increase of flash and ram resources, in some applications, the traditional single-task system may not me...
On August 14, AAC Technologies announced that it had recently signed an agreement with SMIC to further deepen strategic cooperation. The two parties will focus on the field of MEMS microphones and ca...[Details]
Preface
MSP430 is a microprocessor recently introduced to China. It has outstanding performance in ultra-low power consumption and is known as a green MCU in the industry. At the same time, it...[Details]
Introduction: The design of stepper motor control system program is an important part of realizing stepper motor control.
1. Determine control requirements
First, the control requir...[Details]
According to a test conducted by Flotato creator Morten Just, Google Chrome uses more than 10 times more RAM than Safari on macOS Big Sur under normal and light web browsing scenarios. In a blog po...[Details]
Let's talk about the use of charging before the holiday. For electric vehicles, a very important part is the charging characteristics. Compared with the cruising range, how to quickly recharge the...[Details]
Interrupts are implemented using the interrupt keyword and terminal numbers 0-4:
Return value Function name interrupt n
n corresponds to the number of the interrupt source. The interrupt number tel...[Details]
The book says that the ADDC instruction will add the carry flag CY, which can be used to conveniently perform multi-byte addition operations. Let me think, for example, if two numbers are added using ...[Details]
Synopsys' application security testing solutions help companies discover and fix defects and vulnerabilities early in the development process, thereby minimizing risks and improving productivity. Wit...[Details]
As energy crisis and climate warming become more and more serious, energy conservation and environmental protection have become the focus of social issues. LED has attracted widespread attention du...[Details]
introduction
This article mainly designs an intelligent car that can recognize roads autonomously. The whole system uses a 16-bit single-chip microcomputer mc9s12dg128. The model car itself ha...[Details]
The current global energy shortage is becoming increasingly severe, restricting economic development, and energy conservation has become an important issue facing mankind. In the field of lighting,...[Details]
MMU seems to me to be a very complicated thing. I read some information on the Internet and barely understood some of the surface things. It has two functions: 1. Map virtual addresses to physical ad...[Details]
On April 22, Foton Motor announced that it had reached a strategic cooperation with Toyota Motor and SinoHytec. According to the cooperation intention, the three parties will equip the FC buses produ...[Details]
High-intensity discharge (HID) lamps were originally designed for outdoor and industrial applications, but have now expanded to indoor applications such as office lighting and retail lighting as thei...[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]
Talking
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