The application of UWB is also very clear. There are three main applications: imaging, communication and measurement, and vehicle-mounted radar systems. Looking at it from a macro perspective, the hig...
When designing a power supply circuit for an embedded system or selecting a finished power supply module, one of the important issues to consider is whether to use an isolated or non-isolated power su...
Q: What are the main concerns for customers regarding interference?For 2.4 GHz Wi-Fi, both interference and coexistence are very importantPrimarily because our mobile products emit many surrounding si...
Has anyone had experience with this? When the device is taken outdoors in the north, the temperature of the motherboard may be lower than -20 degrees. Some components on the board are 0-70 degrees, wh...
Following the step-by-step instructions in the documentation, I installed the CDK environment on Windows . There were no errors during the installation, but unfortunately I couldn't seem to connect to...
Rare earth permanent magnet brushless DC motor uses high-performance rare earth permanent magnet materials and non-contact commutation technology. It is small in size, high in efficiency, without elec...
US President Trump announced the breakdown of negotiations with China in early May. Not only did he raise tariffs on some Chinese goods exported to the US to 25%, he also launched sanctions against H...[Details]
According to foreign media reports, as the storage semiconductor market is temporarily in a downturn, Samsung Electronics regards automotive semiconductors as a breakthrough. Recently, the company ex...[Details]
Abstract : Based on the UC3842 high-performance current mode PWM chip, a medical switching power supply design is proposed. This design uses AC-DC to power medical equipment, adopts a single-ended f...[Details]
The S3C2440 has an MMU, while the popular Cortex-M3/4 has an MPU.
MMU vs MPU
Memory is one of the most important components of a modern computer. Therefore, its contents cannot be tam...[Details]
Digital multimeters are popular among radio enthusiasts due to their advantages of accurate measurement, convenient value acquisition, and complete functions. The most common digital multimeters ...[Details]
M17 circular connector as the new standard for compact drives +++ Operator interface for safe operation +++ SPE Industrial Partner Network: SPE network field applications with HARTING and Perinet +++...[Details]
An ammeter can be used to test current, but the current value obtained is an average value over a continuous period of time. If the target to be measured is a sudden current, an oscilloscope s...[Details]
Embedded systems are now widely used in various fields such as information appliances, network communications and industrial control. A typical embedded system is mainly composed of embedded hardware...[Details]
Everything seemed to be fast-forwarded. SMIC, which is in the "eye of the storm", announced its expansion plan in its fourth-quarter earnings call in February. On March 17, it announced that it would...[Details]
As we all know, OnePlus releases two flagship products every year, namely the digital series and the T series. In the second half of this year, OnePlus will also launch their regular update product O...[Details]
introduction
80+ and Climate Savers Computing have set a strong efficiency standard for computer power supplies. The “Platinum” level of these standards states that computer power supplies mus...[Details]
introduction
Many products use batteries as their primary power source. Of course, we all know the ones that start with the letter “i” and have fruit logos on them. However, there are a ton of...[Details]
Temperature measurement systems are widely used in all walks of life and occupy an important position in various fields. In order to reduce development costs, expand the scope of application, and e...[Details]
China's automobile production has surpassed the United States to become the world's largest, and will continue to grow in the next 5-10 years. The China Association of Automobile Manufacturers pred...[Details]
Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]