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SigmaStar, a leading domestic supplier of AI Camera system chips and solutions, held its 2019 new product launch conference in Shenzhen, where it released new AI chips from three major product lines....[Details]
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Common motor control methods include the following:
1. DC Motor Control:
- Direct voltage control: The speed of the motor is changed by adjusting the DC voltage.
- Pulse Width Modula...[Details]
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In the context of the four ministries and commissions jointly promoting legislation. "The new generation of electronic and electrical architecture, automotive operating systems, large computing pow...[Details]
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Based on Moore's Law, the reduction of technology nodes has made SoC technology expand rapidly and become more competitive since 2000. Now CIS continues to work on improving optoelectronic performanc...[Details]
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According to previous news, Samsung Galaxy Z Flip 4 will be released in the second half of this year. June is just around the corner, and news about the new phone is emerging in an endless stre...[Details]
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The entry of LED into the lighting field has triggered a new revolution in the field of lighting technology. Due to the characteristics that LEDs of different shapes, quantities, and sizes can be a...[Details]
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On December 28, Xiaomi Automobile Technology Conference was officially held. At the meeting, not only the five core technologies were announced, but also some features of the Xiaomi SU7 ( parameter...[Details]
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/* Name: 8 LEDs light up back and forth
Description: The program uses the circular shift functions _crol_ and _cror_ to create a back and forth scrolling effect
*/
#include reg51.h
#include i...[Details]
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In the past June, the sales volume of the domestic narrow passenger car market reached 1.944 million units, a year-on-year increase of 22.7% and a month-on-month increase of 43.5% from 1.354 million ...[Details]
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Recently, ET News reported that Apple will use the front camera provided by LG Innotek on the iPhone 14 for the first time, supporting more advanced functions, including autofocus. This is ...[Details]
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The CTC mode of timers 0 and 2 can generate a square wave with any frequency and a duty cycle of 50%. Fast PWM and phase correction PWM modes can generate square waves with arbitrary duty cycle. Howe...[Details]
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The RT9911 is a complete power supply solution for digital cameras and other handheld devices. It integrates a selectable step-up/step-down DC-DC converter, a high efficiency step-down DC-DC conver...[Details]
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As the demand for economical and sustainable energy continues to increase, the continued development of high energy density batteries has become critical. Lithium-sulfur batteries have attracted the ...[Details]
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Crystal Oscillator Tester Circuit
Crystal Oscillator Tester Circuit
Can test crystal oscillators of any frequency, but its best working state is in the range of 3-10MHz.
...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]