How should the star-delta step-down starting circuit be wired?
“Star-delta buck start requires: a main circuit contactor, a star-start contactor, and a delta-run contactor. It is best to use …
Category: News
BYD: Not afraid of chip shortage, self-produced chips can be fully self-sufficient, and there is still a surplus for external supply!
According to the news on December 7th, according to the Science and Technology Innovation Board Daily, the news of the …
Industry | The Ministry of Industry and Information Technology plans to require new infrastructure to be “safe and reliable” 360 has blossomed more
On November 16, the Ministry of Industry and Information Technology held a press conference to explain in detail the “14th …
Research and Design of Smart Shopping Cart Based on RFID Technology
introduction At present, many large supermarkets and shopping malls at home and abroad use traditional shopping methods and barcode scanning. …
Akamai report points to surge in cyberattacks against gamers during pandemic
Between 2018 and 2020, the video game industry suffered nearly 10 billion credential stuffing attacks and 152 million web application …
Dalian Daquanding Group launched an intelligent surveillance camera solution based on NOVATEK products
“As the Internet of Things technology continues to mature, the application of smart cameras is not limited to security monitoring …
Research on charging infrastructure: three modes of self-built and self-operated OEM charging piles
Zosi Automotive Research recently released the “2021 Electric Vehicle Charging Station and Charging Pile Market Research Report”. The number of …
The difference and interchange method of USBCAN-II and USBCAN-2E-U
“This article mainly introduces the difference between the USBCAN-I/II and USBCAN-E/2E-U series, which is convenient for customer selection and secondary …
Xiaomi Mi 10 Youth Edition is about to be released, antibacterial materials and black technology functions are eye-catching
At 2 pm on April 27, the product launch of Xiaomi Mi 10 Youth Edition 5G new products and MIUI …