Since its establishment, Fujing has been adhering to the service concept of being close to the market and meeting customer needs. Today, consumer electronic products have been trending towards low prices, green energy, fashion, and thinness. Fujing firmly believes that it has the strength to welcome the coming of this era and has the ability to create a more brilliant tomorrow.
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I use STM32F103VET6 to develop projects, and the platform is UCOSII. Sometimes I run to the above picture. Can an expert tell me what is going on? Thank you1...
Today a friend gave me a circuit diagram and asked me to calculate the current I in the diagram. I calculated it to be I = -3A. My reason is that because it is an ideal op amp, the current on its two ...
I recently used a serial port screen. The voltage of the serial port screen is 5V, so the voltage of the serial port communication is also 5V. My main control is powered by 3.3V. I originally wanted t...
On December 31, according to the Securities Times, the first national standard for solid-state batteries was released for public comment, marking the beginning of the transition of solid-state batt...[Details]
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This article introduces a variety of tools applicable to switching power supply development. These tools work together to help designers complete the entire development proce...[Details]
High surge current capability and built-in over-temperature protection MOV enhance overall protection performance.
The Bourns®
1202
-P series hardwired Type 1 surge protector...[Details]
The new low-voltage varistors provide superior transient energy absorption performance due to their enhanced energy volume distribution and power loss design.
October 21, 2024 -
...[Details]
Learn more about high-density power delivery at the Asian Power Technology Development Forum
eVTOLs are gaining momentum and excelling in the low-altitude economy. Aviation electri...[Details]
采用自主设计封装，绝缘电阻显著提高！
ROHM develops SiC Schottky barrier diodes to support higher voltage xEV systems
~Compared to ordinary products, it can ensure about 1.3 times the creepage...[Details]
summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]
By Mark Patrick from Mouser Electronics Tethered UAV Applications The tethered and conventional drone markets are growing at an astonishing rate, with a projected growth rate of 61% through 2020...[Details]
As consumers' demands for electronic products become more personalized and diversified, the trend of miniaturization and portability of electronic products has gradually been passed on to the power...[Details]
Translated from——eenewseurope+Edited
Skeleton Technologies and the Karlsruhe Institute of Technology are developing a graphene battery that can be fully charged in 15 seconds, a technology...[Details]
Renesas Electronics Corporation, a global supplier of semiconductor solutions, announced the launch of a flexible buck-boost switching regulator supporting bypass mode, the ISL9122A, which provides...[Details]
SCHURTER's UMT-H surface mount ceramic fuse series is of high quality. The series now has new models with rated currents of 40A and 50A, and its rated breaking capacity can reach up to 500A at 125V...[Details]
TDK launches ModCap™ modular capacitors for DC link applications. The new components have rated voltages ranging from 1100 V to 2300 V, capacitance values ranging from 365 µF to 2525 µF, and rate...[Details]
What are some good solutions for generating tiny DC supply voltages of only a few hundred millivolts?
Answer:
Simply connect a clean external positive voltage to the...[Details]
C&K, a manufacturer of high-reliability electromechanical switches, has expanded its toggle switch product line with a new illuminated switch. The ILT series is available with six colors of LED lig...[Details]
Power technology
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