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.
The inductance of the reference circuit in the data sheet is 10uH. How should I choose the inductance?
From the information I checked online, I saw that inductors come in shielded and unshielded varie...
How to read and write the internal EEPROM of LPC4357? Can it be programmed to read and write? Is there anyone who can do the relevant work and verify it? Please discuss the price in detail. If you are...
【AT-START-F425 Review】USB to CAN preview post https://en.eeworld.com/bbs/thread-1199896-1-1.html
【AT-START-F425 Review】USB to CAN Part 2https://en.eeworld.com/bbs/thread-1199901-1-1.html
Continuing fr...
Recently, foreign media exposed the new trademark "XCover FieldPro" applied by Samsung, which may be an advanced version of Samsung Galaxy XCover 4s. As early as June, Samsung officially announced ...[Details]
The mainstream electronic locks on the market are designed based on passwords. The biggest drawback of password locks is that passwords can be easily stolen, guessed, or forgotten by others. With ...[Details]
As the world economic integration accelerates, the global population and economic scale continue to grow, and food problems, agricultural water conservancy and energy demand have brought severe cha...[Details]
Starting this year, Samsung Electronics has launched the Galaxy S10, the 10th anniversary model of the Galaxy, and the Galaxy A series designed for the Chinese market. The latest market research resu...[Details]
Battery Capacity Detection Principle
A battery fuel gauge is an
IC that automatically monitors the battery charge
and reports back to a processor that makes system...[Details]
China Energy Storage Network News:
"Reduce 20 kilowatts of power load!" Recently, the V2G (new energy vehicle and power grid energy interaction) charging station located in Minxingyuan, Lon...[Details]
Sina Digital News reported on the afternoon of May 12 that HMD, the new owner of Nokia mobile phones, announced the launch of two entry-level mobile phones, Nokia 125 and the new Nokia 150. Of...[Details]
LED is widely used in the industry because of its wide application and reasonable price. Whether it is holiday decorative lights or various lamps used in the home, LED drive circuits are used be...[Details]
At present, the domestic LED industry chain is relatively mature. The upstream of the LED industry includes raw materials and substrates, the midstream includes epitaxy and chips, and the downstream i...[Details]
The MCS-51 microcontroller has a full-duplex serial communication port inside, namely the serial receive and transmit buffer (SBUF). These two physically independent receivers and transmitters can...[Details]
MCU:STM32F334C8T6 Frameware:STM32F3348-Discovery_FW_V1.0.0 RCC clock configuration steps: Reset RCC to default value: RCC_DeInit(); This function can be found in the library function to select HSI...[Details]
1. The top ten inverter rankings in 2018 are released
Recently, Wood Mackenzie Power & Renewables released statistics on inverter sales in 2018. A total of five Chinese companies made ...[Details]
Many NOPs in the program are redundant. I hope readers can further streamline them, but they must be verified. Atmel 24C01 is special and simple. 51 crystal oscillator is 11.0592MHz ------...[Details]
In mid-2020, OPPO submitted a design patent for an electronic device to the World Intellectual Property Organization (WIPO), and officially announced it to the outside world on January 28, 2021. It i...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]