The GSM (Global System for Mobile communication) system is a relatively mature, complete and widely used system in the current mobile communication system based on time division multiple access techno...
[i=s]This post was last edited by qwqwqw2088 on 2019-10-23 08:19[/i]Energy consumption has always been a universal problem that the world needs to face. The market expects safer, cleaner, more efficie...
Is there any plug-in that can add corresponding connections to the code in KEIL, such as the connection shown in the figure below. Thank you everyone...
LTC3872 60V Boost Controller with No RSENSE Architecture (Figure)Date: 2006-7-10Character size: [ Large ] [ Medium ] [ Small ] Manufacturer: Linear Technology Product Description:The LTC3872 is a 55...
I want to select two functions through different inputs, for example, when a=1, execute function 1, and when a=0, execute function 2. Now the codes of function 1 and function 2 have been successfully ...
Commonly used power management chips for portable products
●Low Dropout Regulators (LDO Linear Regulators)
LDO
VLDO;
●DC/DC Converters based on inductor energy...[Details]
In recent years, China's power industry has accelerated
its digital transformation
, and
a variety of
industrial automation
technologies, including
robots,
have been graduall...[Details]
Application and construction of glass tube rotor flowmeter: Glass tube rotor flowmeter is a fluid flowmeter, a glass hollow rotor flowmeter, and one of the commonly used instruments for measuring the...[Details]
A multimeter can measure a variety of electrical quantities. Although its accuracy is not high, it is easy to use and carry, and is particularly suitable for checking circuits and repairing electric...[Details]
On September 3-4, the 2nd Global IC Entrepreneurs Conference and the 17th China International Semiconductor Expo were held in Shanghai. At the conference, leaders from the Ministry of Industry and In...[Details]
MANN+HUMMEL, a world-leading filtration solutions expert, has been committed to developing and providing original equipment for the international automotive and construction machinery industries, and...[Details]
Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
In recent years, the concept of urban brain has been in full swing. Compared to the past two years when everyone was relatively unfamiliar with this concept, I believe that most readers now already k...[Details]
Recently, Korean media reported that Yang, vice president of Samsung's mobile communications R&D group, has confirmed that Samsung is developing functions based on AMOLED under-screen display, includ...[Details]
It is an inevitable trend to develop cost-effective electronic ballasts to replace inductive ballasts. This is because high-pressure sodium lamps (HPSL) are high-intensity gas discharge lamps (HIDL) ...[Details]
At present, ultrasonic distance measurement has been widely used. In China, various distance measurement instruments are generally designed based on the principle of ultrasonic distance measurement u...[Details]
According to foreign media reports, solid-state battery company QuantumScape reported that it has successfully manufactured and tested the first 24-layer battery cell prototype. The early capacity re...[Details]
Recently, the China Academy of Information and Communications Technology released a data report on the domestic mobile phone market in August 2019. In the past month, the total shipments of the domes...[Details]
The supply and demand relationship in the market has always been a concern of every consumer and supplier. Consumers always want to buy products with the least money, while suppliers always want to...[Details]
On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]