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Sodium-ion batteries have a lower energy density and require more auxiliary materials and manufacturing costs during the battery manufacturing process. This also means that, at present, sodium -ion b...[Details]

Dr. Jun Xu of Oak Ridge National Laboratory and his team recently proposed a 3D nanocone-based solar cell, which is said to increase the photoelectric conversion efficiency by 80%. The nanocone struct...[Details]

Explosion-proof metal tube float flowmeter measurement principle: When the measured medium passes through the conical measuring tube from bottom to top, the upper and lower ends of the float generate...[Details]

Ford Motor Company officially released its first pure electric SUV, the Mustang Mach-E, on the eve of the opening of the Los Angeles Auto Show. This also means that the Mustang family has developed i...[Details]

1 Introduction TD-SCDMA is the first international communication standard proposed by China to the International Telecommunication Union (ITU) on June 29, 1999 and adopted. After 8-9 years of i...[Details]

I thought Apple only closed the payment function in Russia, but I didn't expect that it also closed the official website of the Apple Store. If the official website of the Apple Store can be closed, ...[Details]

Debugging is to see data changes Replenish "Options — c/c++ compiler— Optimization — Level" option in IAR: The default value of Level is Low. When I set Level to None, that is, when no optimiz...[Details]

Cadence Launches New Palladium Z2 Application, First to Support Four-State Hardware Emulation and Mixed-Signal Modeling to Accelerate SoC Verification Key points • Fou...[Details]

Primary feedback AC/DC control technology is a new AC/DC control technology developed in the past 10 years. Compared with the traditional secondary feedback optocoupler plus 431 structure, its big...[Details]

Nidec Precision Testing Technology Co., Ltd. will participate in the "TPCA Show TAIPEI 2024", an international exhibition that brings together various electronic circuit manufacturing compani...[Details]

Recently, Jiashun Aurora and Silai Intelligent Manufacturing have successively announced the completion of angel round financing of tens of millions of yuan. It ...[Details]

1. Introduction The basic principle of the BLDC control scheme without Hall effect is similar to that of the BLDC with Hall effect. Both use the so-called "six-step commutation method". Accord...[Details]

The fifth episode of the second season of element14's global podcast "Innovation Experts" is online, with a conversation with ABB  ABB explores leveraging Industry 4.0 in new episode of podcast S...[Details]

(I) Measuring resistance with a multimeter 　　 The ohmmeter of a multimeter can measure the resistance of a conductor. The ohmmeter is represented by "Ω" and is divided into four ranges: R×1, R×10, R×...[Details]

Safety is a quality feature in the automotive industry Safety is a key design consideration for all car manufacturers. The complexity of modern cars is rising and, as a result, they contain th...[Details]