MDVB1-21PH011

DC motor failure is a common problem for many users, especially when the motor in question is in operation for a long time every day. Replacing motor parts or the motor itself after a failure can b...[Details]

ASML talks to young software engineers: Semiconductor development requires more compound software talents On October 24, ASML, an innovative leader in the semiconductor industry, hel...[Details]

As we all know, measures to suppress interference, such as shielding, filtering, reasonable grounding, and reasonable layout, are very effective and widely used in engineering practice. You can also ...[Details]

As the ADC supply voltage continues to decrease, the input signal swing continues to decrease, and the precise control of the common-mode voltage of the input signal becomes increasingly important....[Details]

Single-ended flyback switching power supply actual circuit schematic Figure Schematic diagram of the actual circuit of single-ended flyback switching power supply The figure is the actual circ...[Details]

According to the production data of the Ministry of Industry and Information Technology, a total of 91,326 new energy vehicles were produced in June 2020, a month-on-month increase of 21.4%. Accordin...[Details]

Wireless FM audio repeaters can modulate audio signals into high-frequency signals and receive them with FM radios within a certain distance. Wireless audio repeaters are widely used in wireless ...[Details]

Ji Kan, Party Secretary and Chairman of CEC Energy Storage, visits Zheng Gang, Party Secretary and Chairman of Huadian Gansu Branch On October 11, Ji Kan, Party Secretary and Chairman ...[Details]

 The 2019 China (Chengdu) Electronic Information Expo will be held at the Chengdu Century City New International Convention and Exhibition Center from July 11 to 13, 2019. With the theme of "Cores to...[Details]

Standardization and platformization are two "industrial revolutions" in the automotive industry. They have promoted the rapid development of the automotive market with higher R&D and production effic...[Details]

During HUAWEI CONNECT 2019, Huawei held a Power Internet of Things Forum with the theme of "Cloud-pipe-edge-end collaboration to build a deeply open power Internet of Things". At the forum, Huawei ...[Details]

Engineers at MIT have developed a new battery design using common materials (aluminum, sulfur, and salt) that is not only low-cost but also resistant to fire and failure and can charge very quickly, ...[Details]

  1. Basic knowledge of LED wire welding requirements 　　1. Purpose Under the combined action of pressure, heat and ultrasonic energy, the gold wire forms a good ohmic contact between the chip e...[Details]

September 27, 2022, China – STMicroelectronics’ L4985A/B and L4986A/B power factor correction (PFC) boost converters integrate an 800V startup circuit and ST’s proprietary practical auxiliary f...[Details]

Cutting-edge technology in LED display screens --- automatic brightness control. LED electronic display screens are composed of many independent pixels (light-emitting elements). Due to the separat...[Details]