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 have a requirement for 6 buttons (hardware). When pressed, they send fixed characters to the PC serial port, and each button character is unique. I don't know C language, I only know JAVA. Is there ...
When designing PCB, we often encounter various problems, such as impedance matching, EMI rules, etc. This article has compiled some difficult questions and answers related to high-speed PCB, hoping to...
[i=s]This post was last edited by damiaa on 2022-1-6 09:18[/i]1. First, download and install Simplicity Studio 5. I won't go into details here.
2. Check out https://www.silabs.com/development-tools/th...
There are many protocols and boards. The protocols support low-power Bluetooth, ZigBee, Thread and other network applications based on IEEE 802.15.4. Needless to say, the number of boards is one set. ...
littleshrimpSpecial Edition for Assessment Centres
There are 2 programs in total. Program 1 sends: #include
#define TXBUF_SIZE 32 /*maximum capacity of transmit FIFO*/ unsigned char TX_BUFF[TXBUF_SIZE]; /*transmit FIFO buffer array*/ unsigned int UART...
LEDs are widely used in E27, GU10, PAR lamps, MR16 and other fields. However, there are some problems in the application of LED-MR16 driven by electronic transformers. This is mainly caused by 4 r...[Details]
Join hands with industry elites to explore industry prospects
Shanghai, October 16, 2023 /PRNewswire/ -- The "2023 China New Energy Vehicle Charging and Driving Technology Conference" sponsore...[Details]
Abstract
: This
paper
expounds the importance of reactive power compensation planning for rural power grids and introduces the basic idea of reactive power compensation planning for...[Details]
July 24, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on the introduction of new products, is now stocking Coo...[Details]
introduction
The image adjuster, also known as the security monitoring adjustment instrument, is an instrument used to test the monitoring system. During the on-site construction and maint...[Details]
Contents The invention relates to the technical field of downhole production testing used in oil exploitation, in particular to a downhole vortex flowmeter for supercritical carbon dioxide with a sma...[Details]
0 Introduction
Image engineering has been widely used in many fields such as national defense, education, finance, medical treatment, printing, intelligent transportation, industrial autom...[Details]
Once leakage occurs in lighting circuits, it not only wastes electrical energy, but may also cause electric shock accidents. The essence of leakage and short circuit is the same, but the degree of ac...[Details]
On November 3rd local time, Qorvo announced the acquisition of United Silicon Carbide (UnitedSiC), a U.S. silicon carbide (SiC) power semiconductor manufacturer. The transaction amount has not been ...[Details]
Development environment: win7 JLINK V8 JLINK driver V4.56 Burning method: 1. Double-click to open J-Flash ARM V4.56 2 、File-- open project... The dialog box that pops up is ...[Details]
Today's LED lighting has a variety of applications, from simple incandescent or cold cathode fluorescent lamp (CCFL) replacements to new architectural, industrial, medical and other applications. I...[Details]
1. Circuit connection
Two channels are used in the schematic.
2. Related registers
See ADS1120 official manual
3. Example of code writing order (official pseudocode)
...[Details]
TIMx_CR1 (control register 1)
Bits 9-8: CKD Clock division factor, defines the division ratio between the timer clock (CK_INT) frequency and the sampling frequency used by the digital filter (ETR, TI...[Details]
Soft start and star-delta start are two common motor starting methods. They have certain differences in starting current, starting torque, starting time, etc.
Soft Start
Soft st...[Details]
51mcu
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