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With its innovative initiatives in the field of digital car functions, the BMW Group has once again made electric travel more convenient and attractive. According to foreign media reports, from mid-2...[Details]

Recently, Interroll and system integrator Actemium Lyon Logistics received an order from La Poste, the French postal group, to provide three sorting machines to its logistics companies including DPD ...[Details]

As we all know, Class D audio amplifiers have many advantages, and one of the most important advantages is that its efficiency is much higher than that of Class AB amplifiers. Although everyone now r...[Details]

At the AuToPros2019 Automotive Industry Digital Transformation and Intelligent Manufacturing Decision Makers Conference held in Shanghai, Stibo Systems, a leading independent supplier in the field of...[Details]

Communication power battery temperature monitoring solution The communication power supply is called the heart of the communication system. The power supply system will directly affect the rel...[Details]

According to previous news, the Samsung Galaxy S21 FE has been confirmed to be released during the CES 2022 exhibition, specifically from January 5 to 8, 2022. This will be one of the few full-bloode...[Details]

At 21:00 on January 14, 2023, after the operator closed the 211 switch of the 220kV Huanan Line of the Shanghai Huabinneng Power Station and performed a series of switching operations, the phot...[Details]

First, we set the parameters before calibration. Use the and buttons on the keypad to set the start and end frequencies, such as 30kHz~6GHz. The bottom of the screen will display when the settings ...[Details]

　　Background: MicroRNAs (miRNAs) are a class of non-coding small RNAs (~22 nt) that have been discovered in recent years and are highly conserved in evolution. As key post-transcriptional gene express...[Details]

As shown in the figure below, the left side of the dotted line is the internal equivalent circuit of the function generator, which is composed of a voltage source and an internal resistance generally...[Details]

10W 10M Linear Amplifier This linear amplifier produces 10W PEP output (driven at 1.25W) in the 10W band. Coils T1, T2 and T3 are 10-turn bifilar coils wound on a FT-50-43 toroidal core. The tr...[Details]

At the beginning of this year, Shehong established the China Lithium City War Year as the primary task to achieve the annual goal. Over the past six months, both infrastructure construction and ind...[Details]

Meizu Technology announced on Weibo tonight that the recently released Meizu 18 series will unlock a new feature, namely the screen will support "2K + 120 frames dual-opening trial mode". The officia...[Details]

Electric vehicles have entered our lives with their advantages of convenient travel, low carbon and environmental protection, but the high failure rate of its chargers is a headache. For this reaso...[Details]

　　TL431 has a special dynamic impedance and is a more precise controllable voltage source. In the circuit, TL431 is also used as a parallel voltage regulator circuit. Of course, the use method is not...[Details]