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 article discusses the PCB layout of a power supply circuit that generates a regulated 3.3 V rail from a small solar cell. My goal in this project was to create a very simple, very compact circuit...
1. The bq24650 output voltage is abnormal and cannot be chargedNow I have a problem. The connection of bq24650 is as shown in the figure. The setting is 6V input and 4.2V output. But if the input volt...
When starting a new design, most of the time is spent on circuit design and component selection, and the PCB layout and routing stage is often not considered carefully due to lack of experience.
Failu...
[i=s]This post was last edited by DavidZH on 2019-5-1 16:06[/i] As an electronics enthusiast, DIY is inevitable. As the saying goes, a good tool is a must. I have been paying attention to an ultrasoni...
At present, there are many support policies for new energy vehicles in China, such as local and national subsidies, as well as preferential license plate prices, so buying a pure electric car to t...[Details]
Shown here in a small circuit board mounted design, the nano diamond battery has the potential to completely upend the energy equation because it never needs to be recharged and can last for many ye...[Details]
How to write one-dimensional array of LED flowing light program
/*********** (C) COPYRIGHT 201 2************
* Program author: Lan Yu (QQ:983931459, Email: chenhengchuan@163.com )
* Program version...[Details]
Overview: The built-in IC audio bus of S3C2440 supports 8-bit and 16-bit data output of CODEC (encoding and decoding). IIS supports bus data format and MSB alignment format. The interface provides ...[Details]
This paper introduces the design and production of a portable power system with strong versatility and low cost. The system has two power supply modes. It can be powered by an external power supply...[Details]
Addressing the inherent security vulnerabilities in all vehicles’ CAN buses Embedded World Nuremberg, Germany and Cambridge, UK – February 24, 2020 UltraSoC today announced the launch of CAN Sent...[Details]
Recently, four ministries and commissions including the Ministry of Industry and Information Technology jointly issued the "Notice on Carrying out Pilot Work on the Access and Road Access of Intellig...[Details]
Ingineerix has done some disassembly and comments on the battery system and power system of Tesla Model S Plaid on YouTube . I would like to sort out this content in two parts. Since the modul...[Details]
Although both Microsoft and Sony have announced their development plans for the next-generation consoles, they have remained tight-lipped about the specific release dates. This week, 4chan q...[Details]
After the stock king Largan Precision confirmed that an employee was diagnosed, another benchmark iPhone OEM, Pegatron Group, announced that an employee was diagnosed. Taiwan's health authorities not...[Details]
1. Framework 2. Startup process Most ARM chips start from address 0 NOR boot: NOR Flash base address is 0, on-chip RAM address is 0X4000,0000 The CPU reads the first instruction (the first four b...[Details]
The filter fit tester can quickly complete the fit test of filter materials and other respirators to ensure that they provide good protection performance. It complies with the Chinese respirator stan...[Details]
According to Japanese media reports, NEC will support the UK's development of 5G mobile networks after Huawei is excluded. The British government announced in July this year that it would ban Huawe...[Details]
1. Introduction Thyristor is also called silicon controlled rectifier (SCR). Since its advent in the 1950s, it has developed into a large family. Its main members include unidirectional thyrist...[Details]
- Applicable to 400 V vehicle battery systems -
Shanghai, China, October 24, 2024 –
Toshiba Electronic Devices & Storage Corporation (“Toshiba”) today announced the launch of the TLX...[Details]