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 small car, and did color recognition and voice broadcast (the sound is a bit low in the video). Currently, only two colors can be recognized correctly. I will post a video.This is my first ti...
DSP CCS project file composition1. Source file (*.c *.asm)2. Header file (*.h *.inc)3.There are 2 types of cmd files.One is used to allocate RAM space, which is used to download the program to RAM for...
Many STM32 MCU beginners start with bare metal, and bare metal can indeed develop good products. However, as an embedded software engineer, and not using low-end MCUs like 51, it is definitely not eno...
The bq25895 is a highly integrated 5A switch-mode battery charge management and system power path management device for single-cell lithium-ion and lithium-polymer batteries, with an I2C serial interf...
IBM's default power management scheme is Thinkpad default. In this scheme, if you plug in the power supply, the screen brightness is full every time you start the computer. Many people may think that ...
On May 24, according to the author's inquiry, Guangdong Xidi Microelectronics Co., Ltd. (hereinafter referred to as "Xidi Micro"), a power management chip manufacturer, submitted an IPO prospectus an...[Details]
Users can use the ground layer segmentation method to layout the entire circuit board. When designing, it should be noted that the circuit board should be connected together with jumpers or 0Ω re...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller. It is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can remotely co...[Details]
On the evening of August 25, Xiaomi released its second quarter financial report as of June 30, 2021. The financial report shows that Xiaomi's total revenue in the second quarter was 87.79 billion ...[Details]
*This example uses the AD0804 chip, hardware circuit: cs chip select terminal connected to P2.3, WR write data terminal write to P3.6, RD read data terminal connected to P3.7, latch terminal connec...[Details]
On December 21, the "Answer Me 2020: Tencent Fengyun Lecture and 2019 Economic Annual Meeting" hosted by Tencent and co-hosted by Peking University Guanghua School of Management was held in Beijing. ...[Details]
According to Jiwei.com, Qichacha shows that Huawei Technologies Co., Ltd. applied for registration of the "Sangtian Island" trademark on June 15, 2020, and its current status is "registration applica...[Details]
Samsung has been criticized by the industry for its chip yield issues. However, according to a report by The Pulse, the English version of the Korean Daily Business News, Samsung recently stated that...[Details]
Overview
With the development of technologies such as machine vision, complex sensing, and array light sources, as well as the market demand for intelligent driving assistance function...[Details]
1 Introduction
As a semi-controlled power semiconductor device, the basic function of thyristor is to rectify, regulate and chop the voltage to meet the actual needs. At present, thyristor rec...[Details]
Mouser Electronics, Inc., an authorized global distributor focused on introducing new products and services, today announced that it has been recognized as the premier e-commerce distributor by its v...[Details]
The following is an analysis of the oscilloscope's four measurement methods: voltage, time, phase, and frequency. 1. Voltage measurement Any measurement made with an oscilloscope is attributed...[Details]
Oscilloscopes Digital oscilloscopes have always been a good helper for engineers to design and debug products. However, with the development of computers, semiconductors, and communication te...[Details]
Many Tianfu Energy Storage vanadium battery stacks have been successfully delivered. Recently, Sichuan Tianfu Energy Storage Technology Co., Ltd. has provided customers with many independently develop...[Details]
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