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Synopsys' PrimeSim Reliability Analysis Solution Accelerates Super-Convergence for Mission-Critical IC Designs Foundry-certified full-lifecycle reliability signoff helps prevent over...[Details]

1 Structural principle Normally, a PFC boost converter with a wide input voltage range often loses a lot of output power due to the increase in its switching loss. The use of zero voltage switching (...[Details]

The theory of evolution believes that the fittest survive, which is sometimes a cruel natural selection process, and the survivors are relatively strong and adaptable organisms. For the MEMS market, ...[Details]

Multiple-input multiple-output (MIMO) technology provides the possibility of increasing the data transmission rate for a single user by transmitting two or four data streams using multiple antennas. F...[Details]

"Behind a major safety accident, there are 29 minor faults and about 300 signs or hidden dangers of accidents." Every accident has a cause and signs. If it is discovered and controlled in time, the s...[Details]

An oscilloscope amplifier with a 20 dB voltage gain is provided by this circuit over a frequency range from 0.5 to 50 MHz. By increasing the value of the capacitor by 0.05 uF or trying to remove the ...[Details]

In use, a dedicated ground resistance tester is expensive and inconvenient to purchase. Can I use a multimeter to measure the ground resistance? The author used a multimeter to conduct experiments on...[Details]

Digital clock block diagram Digital clock system composition 1. The composition of the digital clock: oscillator, frequency divider, counter, decoder, display and other parts 2. The hours, minut...[Details]

Cruachan Dam in Scotland, an existing 440MW pumped hydro energy storage (PHES) facility, is one of only four in the UK. Companies like Drax say government support is needed to dep...[Details]

While LED lighting products are replacing general incandescent lamps and energy-saving lamps , in addition to being dimmable, the luminous color, light output, luminous efficiency and other relat...[Details]

Recently, at the 2023 China Manufacturing Power Forum, the keynote speech by Shi Jianhua, deputy secretary-general of the China Electric Vehicles Association of 100, once again aroused people's atten...[Details]

The " 10,000 LED Street Lights in 10 Cities " demonstration project     promoted by the Chinese government was ultimately proven to be just a policy promotion activity. LED street lights are far fro...[Details]

Following the application of TDK electronic products in the medical field mentioned in previous issues, today we will introduce the application of TDK electronic power capacitors in automatic externa...[Details]

According to foreign media reports, Foxconn has been eager to enter the electric vehicle field in recent times. It said on Thursday that it had acquired a chip factory of Macronix Electronics for NT...[Details]

On November 11, sources Jukanlosreve and yeux1122 revealed that both Apple and Samsung's ultra-thin high-density battery projects have failed in development. The two companies had previously attemp...[Details]