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Android phones collectively enter the 12GB era This day has finally come. After three years of staying in the 8GB RAM era, the Android camp has once again taken a big step forward. According to Digit...[Details]
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ROHM develops compact, high-precision pressure sensor IC "BM1390GLV" with IPX8 waterproof rating
Ideal for applications requiring waterproofing such as white goods and industrial equ...[Details]
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As of November 1, the third quarterly reports of major chip design companies in the A-share market have been released. Although the performance of each company is different in terms of performance, t...[Details]
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●Why does the communication success rate report E6 abnormally?
1. Background
A user in a certain area reported that a 3-horsepower inverter cabinet (GL) had E6 faults many times, and foun...[Details]
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The anti-interference dielectric loss tester is an advanced instrument for measuring dielectric loss (tgδ) and capacitor capacity (Cx). It is used to measure dielectric loss (tgδ) and capacitor capac...[Details]
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At present, the overall autonomous driving system is in a state of vigorous growth. From new forces to traditional car companies, road demonstrations of vehicles equipped with different levels of a...[Details]
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2-1-22. Measurement of volt-second capacity of switching transformer
We have already had a relatively preliminary understanding of the concept of transformer volt-second capacity. In order...[Details]
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Abstract: The voltage control system used by a certain type of aircraft ground dedicated power supply adopts the fully digital PWM control method of "switch point preset adjustable pulse width co...[Details]
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The general voltage specifications of LED light strips are 12V and 24V. 12V LED light strips are composed of three LEDs in a group, and 24V LED light strips are composed of six LEDs in a group. Some c...[Details]
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Simple frequency converters can only adjust the speed of AC motors. It can be open-loop or closed-loop depending on the control method and frequency converter. This is the traditional V/F control m...[Details]
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As the automotive industry continues to evolve, the intelligence of vehicles continues to develop on the world's roads. The transition from internal combustion engine drive to hybrid and all-electric...[Details]
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Recently, Huawei officially released its new 4G mobile phone, Huawei Enjoy 10e. The price of 4GB+64GB is 999 yuan, and the price of 4GB+128GB is 1199 yuan. It will go on sale on March 5. It is repo...[Details]
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Abstract: A design method for digital filters based on FPGA
is given
. This method first
designs a
FIR filter
with specific indicators
through
MATLAB
, then processes the filter coe...[Details]
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The LPC2138 is a high-performance, single-supply ARM7 microcontroller that features multiple power-down modes to save power while the microcontroller is waiting to perform tasks. In power-down mode, ...[Details]
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On November 6, Tianma Microelectronics held the 2024 Tianma Microelectronics Global Innovation Conference in Xiamen, and released new technologies in the fields of Micro-LED, OLED, technology platf...[Details]
Analogue and Mixed Signal
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