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 ttkx on 2019-1-5 21:55[/i] Because I am far away from Beijing, I received the Rapid Iot blue box a little late. In addition, I was busy with the project these days, s...
From: https://www.hackster.io/dhritimanhb2015 ... uit-21e30bThis is a simple inverter circuit based on 13007 transistor, which is very suitable for small loads such as 15w LED bulbs, mobile chargers a...
1. Introduction
FM33LG0 has a 12-bit SAR-ADC with a maximum sampling rate of 2Msps, supports single-ended input and differential input, and can freely select VREFP or VDDA as the REF+ reference voltag...
This reference design implements Class 0.1 split-phase energy metering using high-performance, multi-channel analog-to-digital converters (ADCs). Independent ADCs sample the output of current transfor...
Temperature, pressure, flow, pH – these are some of the variables commonly monitored in process control and factory automation applications. Pneumatic systems originally controlled and monitored these...
Ultrasonic motor (USM) has many advantages, such as being able to directly output low-speed high torque, fast transient response (up to ms level), high positioning accuracy (up to nm level), and no...[Details]
A coprocessor is a chip that relieves the system microprocessor of certain tasks.
Supports up to 16 coprocessors, such as cp15 registers to control cache and memory management.
Coprocesso...[Details]
Recently, Growatt, as a technical backbone unit, has officially entered the start-up phase of the 2018 National Key R&D Program "Distributed Photovoltaic System Intelligent Operation and Maintenanc...[Details]
Problem Description Sometimes when measuring a signal with an oscilloscope, even if the trigger level is adjusted to the middle of the signal, the waveform (trigger) will still shake. The following...[Details]
Recently, there is a project that uses the PWM of STM8S103F3P6 to dim the light. The hardware uses Pin1 to output the PWM signal. Because I have never used ST's microcontroller before, I started from...[Details]
The quality of the oxygen barrier performance of the outer packaging directly affects the shelf life of the product. Due to the characteristics of the materials, the oxygen barrier performance of glas...[Details]
Currently, USB has been widely used in data acquisition systems, and the USB2.0 specification is currently the most widely used. As test and measurement requirements continue to increase, USB2.0 ha...[Details]
introduction
USB Universal Serial Bus is a bus widely used by PCs. It has been integrated into computer motherboards and has become a standard configuration interface. Its plug-and-play, true h...[Details]
On August 31, Huawei's Ark compiler was officially open sourced. What impact will this move have on Huawei and Google? Li Nan, former senior vice president of Meizu, answered this question on Zhihu. ...[Details]
Since the first generation of Reno was launched in 2019 and officially took over the scepter of the R series, OPPO has begun to gradually build the Reno product line into a stylish work that c...[Details]
【summary】
In the context of automobile intelligence, smart headlights have gradually become one of the important interactive methods for automobile companies to become intelligent. With the co...[Details]
Recently, the Fast Company Innovation By Design Awards were announced, and Purdue's Hulu Pro was successfully shortlisted for the 2024 Fast Company Hospitality Industry Innovation Design Award. Thi...[Details]
Goldman Sachs released an investment report on Friday, looking down on Apple and lowering its target share price. Now Apple is fighting back. Previously, Goldman Sachs said that Apple TV+ fr...[Details]
1 Introduction
Embedded system is the product of the combination of advanced computer technology, semiconductor technology, electronic technology and specific applications in various industrie...[Details]
On December 20, at the 16th China Core Integrated Circuit Industry Promotion Conference and the "China Core" Excellent Product Collection Activity Release Ceremony, Yang Xudong, Deputy Director of th...[Details]
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