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 made a rotating interface menu, and entered the corresponding desktop through this menu. The first two desktops refer to the official examples to show page cutting. The third page modified the offic...
I designed a step-down PCB for MP2303, but after testing it, I found that its power output does not reach the theoretical value, the output voltage and current are not stable enough, and the heat is a...
Consider an example of digital signal processing, such as a finite impulse response filter (FIR). In mathematical terms, a FIR filter is a series of dot products. It takes an input quantity and an ord...
This post lists some FPGA experience and development tips shared by enthusiastic netizens. It is very valuable.
The main contents include: 1) FPGA development experience 2) RISC-V discussion 3) Engine...
Working principle:
1. When powered on, C3, L1 and L2 form an LC parallel resonant circuit, generating numerous small signal sources.
2. Characteristics of LC parallel resonant circuit: For the resonan...
IT Home reported on April 6 that according to digital blogger @数码闲聊站's revelation today, OPPO is developing a completely hole-free mobile phone. The front camera of the phone adopts an under-sc...[Details]
Electromagnetic flowmeter is a flowmeter that measures flow rate and has certain applications in many industries. Electromagnetic flowmeter has many advantages such as small pressure loss, wide measu...[Details]
Schottky diodes are made by depositing a metal layer on a thin epitaxial layer of N-type silicon, using the contact barrier between the metal and the semiconductor to achieve unidirectional conduct...[Details]
This article introduces the main features, block diagram, application circuit, 8V-24V to 1.2V/10A evaluation board circuit diagram and evaluation board bill of materials (BOM) of MIC2166.
MIC2166 ...[Details]
Workloads using artificial intelligence are becoming ubiquitous today, with some of these workloads running on the world’s fastest computers, improving high-performance computing (HPC). As organizati...[Details]
On July 6, the 2023 World Congress (WC) was held in Shanghai. Huang Yuanhao, Chairman and CEO of Orbbec, was invited to attend the Humanoid Development Summit of the conference. He discussed th...[Details]
We have shared the delayed trigger function of the ZDS2022 oscilloscope, which accurately triggers the specified edge of the specified delay time. In fact, the ZDS2022 oscilloscope has 51 parameter m...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Machine Vision is a combination of hardware and software used in industrial and non-industrial fields. Its main function is to capture and process images and provide operational guidance for equipmen...[Details]
For small power supplies, critical conduction mode (CRM) APFC is generally used. It appears when the sine wave crosses zero, which can change the switching frequency and make the switching frequenc...[Details]
Today I will tell you about the buzzer and relay of this board. 1,——Buzzer First find the picture, the buzzer is called buzz Then I saw that it was N BUZZ port control, and continued to look f...[Details]
For some power devices (power transistors, VDMOS, IGBT, etc.), by regularly powering on and off the components and applying electrical stress and thermal stress cyclically, their ability to wi...[Details]
Introduction: What is an AVR microcontroller? What are the advantages of an AVR microcontroller? Why should you choose an AVR microcontroller? Let's learn about it together: What is an AVR microcontr...[Details]
1. Preparation of startup documents
$ NOMOD51 ; Ax51 macro assembler control command: disable predefined 8051
; Customize the storage area that needs to be initialized after power-on
...[Details]