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At present, electronic products mainly use SMD packaging devices, but many high-power devices and some power modules still use perforated packaging, which is mainly because they can be easily ...[Details]

TI's BQ25504 is a new integrated nano-smart energy harvesting power management solution that is ideal for ultra-low power applications with special needs. The product is specifically designed to effic...[Details]

　　There are many types of oscilloscopes. According to different measurement fields and requirements, there are general-purpose oscilloscopes and special-purpose oscilloscopes. Functionally, there are ...[Details]

With the popularity of thin and light notebooks and tablets, the "travel weight" of business people on each business trip has been greatly reduced, but devices such as laptops or tablets are still in...[Details]

When I used it today, I suddenly felt strange. Why did it "kill itself" after not using it for a while? How is it achieved? The Fluke watch in the laboratory was quite expensive, so I didn’t dare to ...[Details]

　　DS2770 is a battery fuel gauge and lithium-based and nickel-based chemical battery charger control integrated chip produced by Dallas Semiconductor. It can communicate with the power management sys...[Details]

Once upon a time, we were shocked by Tesla’s 17-inch “Pad” and amazed by Mercedes-Benz’s dual screen. However, nowadays, when we see some new cars with 5 or 6 screens, or super large screens of 40 ...[Details]

In recent years, with the active development of the integrated circuit industry in China and the increase in market demand, many wafer production line expansion projects and new projects have emerged...[Details]

As the global climate becomes increasingly warmer, energy conservation and emission reduction have become the top priority of governments around the world, especially the electronics industry, which i...[Details]

      Everyone must have encountered the situation of losing their mobile phone in daily life. It usually happens at home, but it will be very uncomfortable if the mobile phone is lost when you are o...[Details]

China Energy Storage Network News : From May 19th to 21st, the "8th China International Energy Storage Conference" was grandly held in Shenzhen. More than 1,500 representatives from governmen...[Details]

The pace of video surveillance networking has been fully launched, and a large amount of surveillance data is stored in NVRs and IP-SANs installed with hard disks. As we all know, large-capacity hard...[Details]

This section discusses the structure of the AVR core in general. The main task of the CPU is to ensure the correct execution of the program. Therefore, it must be able to access memory, perform calcu...[Details]

As a new light source, in recent years, major companies and research institutions have been conducting research on LED power supplies and drive circuits . Unlike the electro...[Details]

Electrolytic capacitors will leak over time. The circuit shown in the attached image allows you to test the leakage of capacitors and decide whether they are worth using. You can suppress leakage b...[Details]