2023-02-25 Electronic News Comments Off on Your next Qi wireless charger design needs safety certification
“Why do wireless chargers need safety certification? The short answer is that Qi v1.3 of the Wireless Power Consortium (WPC) mandates safety certification because unsafe wireless chargers not on...
2023-02-24 Electronic News Comments Off on AI-powered smart security face recognition unlocks new markets
With the continuous breakthroughs in key technologies such as deep learning, big data, and cloud computing, the era of artificial intelligence has arrived. At present, China’s artificial intelli...
2023-02-24 Electronic News Comments Off on Ransomware also has vulnerabilities, losing millions in ransom revenue due to breaches
Keyword ransomware vulnerability Cybersecurity researchers have discovered a vulnerability in ransomware that allows encrypted files to be recovered without paying a ransom to a cybercriminal gang, sh...
2023-02-23 Electronic News Comments Off on Factorized Power Architecture Helps Phasor Revolutionize Satellite Broadband Signal Stability
Anyone who has been online in a moving vehicle knows how frustrating it can be to lose the signal in a pinch. Users need high-speed connections and bandwidth to be able to view and send messages, play...
2023-02-23 Electronic News Comments Off on In a switch mode power supply, when pulses are ignored…
[Introduction]Even switching power supplies with a fixed switching frequency do not always show continuous pulses. In some cases, pulses are ignored for various reasons. This is important when conside...
2023-02-22 Electronic News Comments Off on Dimming Smart Lighting Power Solutions for Controlling LED Drivers
“If the DIM senses a PWM signal from the MCU to control dimming, the IC enters CC mode. The feedback voltage is modulated by reading the DIM and the LED current is modified according to the DIM ...
2023-02-22 Electronic News Comments Off on Weisheng Technology: Multi-point flowering based on gas sensors
Editor’s note: On September 23-25, 2020, the SensorChina2020 exhibition was held in Shanghai. In this special year, many domestic local sensor manufacturers have become the protagonists of this ...
2023-02-21 Electronic News Comments Off on Mitsubishi Electric Introduces New 1200V SiC-MOSFETs with Low Power Consumption/Reduced On-Board Charger Size
According to foreign media reports, recently, Japan’s Mitsubishi Electric Corporation (Mitsubishi Electric Corporation) announced the launch of N series 1200V silicon carbide MOSFETs (metal oxid...
2023-02-20 Electronic News Comments Off on Behavior of gate-source voltage in bridge configuration: at turn-off
“SiC MOSFETs with driver source pins behave differently in the case of the gate-source voltage in the case of a bridge configuration compared to SiC MOSFET products without driver source pins. I...
2023-02-20 Electronic News Comments Off on The third semiconductor transfer, the destination is mainland China
As we all know, in the whole process of chips, wafer manufacturing is the most critical and the core part with the largest market share. Its high technical content and complex process play a vital rol...
