MF-27WTA-M01MA047

Compared with current Si power semiconductors, the next generation of power semiconductors such as SiC and GaN are expected to significantly improve efficiency and reduce size in inverters and conver...[Details]

This morning, I used IAR to debug and compile a project, and found that IAR actually had the following error message An error occurred while retrieving GDI features: gdi-error : Can't access config...[Details]

"As long as traditional car companies start making electric cars, there will probably be only one non-traditional electric car company in the world that can survive, and that is Tesla. The others wil...[Details]

　　 Principle of illuminance meter 　　An ordinary pocket electronic illuminance meter uses a photoresistor as a photoelectric conversion device, which includes a DC power supply, a voltage conversion ...[Details]

       If you want to buy a new phone for an elderly person in your family, it is a good choice. 　　Among the big brands, there are not many manufacturers who still insist on making senior phones. Eve...[Details]

As with any popular new consumer product, the MP3 player has spawned an entire industry dedicated to selling MP3 player accessories, with users choosing from a myriad of accessories to personalize ...[Details]

I've been playing with oled screens these days. I want to use a few buttons to control the servos and oled display, so I connected three buttons to PA13, 14, and 15, but found no response. Later I ch...[Details]

Leading-edge triggered PFC converter controllers offer many benefits to customers. The main one is that the controller chip can operate in a unique way, that is, while the PFC converter provides curre...[Details]

With the rapid development of science and technology, the application of high-resolution mixed analog and digital circuits has been continuously deepened, and the circuit design has become in...[Details]

    After using STM32CubeMX to generate the STM32L053R8T6-related application code, the following error message was prompted when I downloaded it for the first time using the Keil development environ...[Details]

Note: Using standard library 3.4  #include "stm32f10x.h" TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_OCInitTypeDef TIM_OCInitStructure; uint16_t CCR1_Val = 250; uint16_t CCR2_Val = 500; u...[Details]

On June 22, the Ministry of Industry and Information Technology announced that the Energy-saving and New Energy Vehicle Industry Development Plan (2011-2020) has been basically completed. The Minis...[Details]

Among the measuring instruments, electromagnetic flowmeters are widely used. To use electromagnetic flowmeters correctly, the electrodes of electromagnetic flowmeters must be well maintained. There a...[Details]

　　introduction 　　CMOS image sensor is a new type of solid-state image sensor that has developed rapidly in recent years. It integrates the image sensing part and the control circuit in the same chip,...[Details]

On November 4, the reporter learned from Hefei Power Supply Company that the functional application of Hefei's virtual power plant platform is constantly deepening. By vigorously expanding access reso...[Details]