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.
This is an EEPROM data sheet. It has two sizes, the largest and the smallest. Does it mean that this component has two sizes? Also, are all 8-pin EEPROMs the same size?...
TI offers a series of wireless power transmitter and receiver control chips that support the WPC Alliance Qi standard. The BQ500211 is a new transmitter control chip that complies with the Qi standard...
GPIO (General-Purpose Input/Output) - general-purpose input/output port;The DSP28335 GPIO module is divided into three types of IO ports: PORTA (0-31), PORTB (32-63), and PORTC (64-87).The settings of...
Live replay: ON Semiconductor image sensors help the development of automobiles, machine vision and artificial intelligence : https://training.eeworld.com.cn/course/67744...
It implements a new sys.atexit function that is used to register functions to be executed later at the end of the main script. This can be configured via MICROPY_PY_SYS_ATEXIT, which is disabled by de...
Jiwei.com reported that Ericsson recently released its second quarter 2021 financial report. The report showed that in the second quarter of 2021, Ericsson's sales were 54.9 billion Swedish kronor (a...[Details]
The driving circuit of the optical coupling driver TLP250 is shown in Figure 1. It includes optical coupler, preamplifier, trigger, power amplifier and other parts.
Figure 1: Driving circu...[Details]
Google's own photo album app "Google Photos" recently launched an update for all devices, bringing a private folder feature that allows users to put sensitive photos and videos into a dedicated...[Details]
According to Gartner, the global Infrastructure as a Service (IaaS) market will grow to $140 billion in 2023, up 16.2% from $120 billion in 2022. Amazon will continue to rank first in the IaaS ma...[Details]
The 4P1S tube is a direct-heated cathode lock-type tube socket
power
amplifier tube, which is specially designed for high-frequency transmission power output and
audio
power output ...[Details]
The three-way distribution of power battery PACK has shifted, with car companies in the leading position and battery cell manufacturers as the auxiliary, accounting for nearly 90% of the market share...[Details]
China Energy Storage Network News:
The "Guiding Opinions on Accelerating the Construction of a National Unified Electricity Market System" (hereinafter referred to as the "Guiding Opinions"...[Details]
In terms of car audio modification, the modification of the power amplifier and speakers is very important. Of course, the location and layout of the audio equipment will also have a great impact o...[Details]
According to reports, the cumulative sales data of NIO, Xpeng Motors and Li Auto for the first 10 months of this year have been released one after another. NIO continues to lead with a sales growth r...[Details]
Lightning protection for UPS power supply The lightning protection of UPS power system and communication port should be based on the relevant national regulations and the specific conditions of the ...[Details]
On August 24, Siemens EDA’s annual event, the 2023 Siemens EDA Forum, kicked off in Pudong, Shanghai. This summit is the return of Siemens EDA after a three-year absence offline. The conference has t...[Details]
According to news on December 8, Alipay and Huawei Terminal announced their cooperation on December 7, launching the development of Alipay’s Hongmeng native applications based on HarmonyOSNEXT, beco...[Details]
1. Introduction
In recent years, the forms and application scenarios of online audio and video products have become increasingly diverse, and the development of the epidemic has accelerated th...[Details]
Microcontroller selection is a commonplace issue. Although this article is relatively old, it is worth learning from. Choosing the right microprocessor for use in a product can be a daunting task. ...[Details]
~ Helping improve the efficiency of vehicle-mounted electric compressors and industrial equipment inverters~
ROHM (headquartered in Kyoto, Japan), a world-renowned semiconductor manufa...[Details]