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On September 4, 2014, WPG Holdings, a leading electronic component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia launched the NCV7707 power driver chip dev...[Details]
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MCU LTC Power Supply
An LTC1149V synchronous converter controller can provide 3.3V and 5V outputs. The simplicity, low cost and high efficiency of the design make this synchronous converter cont...[Details]
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As technology continues to advance, the electric vehicle industry is also evolving. Among them, the rise of wireless charging technology has brought great changes to the electric vehicle field. Tra...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The P3 port has two functions: In addition to being used as I/O (it has a pull-up resistor inside), it also has some special functions that are set by special registers. For specific functions, ...[Details]
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For energy-saving reasons, the industry requires that the brightness of LEDs be adjusted. Using PWM (pulse width modulation) is an effective dimming method. However, with traditional PWM chips, eac...[Details]
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Principle and Implementation of MPEG-4 Coding in PC
The contradiction between the growing multimedia communication volume and the limited communication bandwidth is becoming increasingly promi...[Details]
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On April 22, the Anhui Province Photovoltaic Industry Technology Development Guide Demonstration Meeting was held in Hefei. The meeting discussed and demonstrated the development of photovoltaic indus...[Details]
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Save money, energy and long life
Low-carbon life starts with dual-strength LED energy-saving bulbs…
LED lighting products are another revolution in the lighting field after incand...[Details]
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Lumi
leds
company in the United States has developed the Luxeon series of
high-power LED
single-chip packaging structure. This
high-
power single-chip
LED packagin...[Details]
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There are two 16-bit programmable timers and counters inside the MCS-51 microcontroller, namely TO and Tl. It has both timing and counting functions. Each timer is composed of two 8-bit special fun...[Details]
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In an era of rapid technological advancement,
emerging technologies such as
robotics
and artificial intelligence are constantly driving the upgrading of traditional industries.
On March...[Details]
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International Energy Network News: (1) AEIS's solar inverter business is mainly concentrated in North America. Through the acquisition of REFUsol, the company will expand its sales scope to China, ...[Details]
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The Apple Watch's Digital Crown could provide additional ways to interact with the wearable in future versions, with the addition of 3D force sensing that could allow it to be used as a joystick...[Details]
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Based on the QC/T 29106-2014 standard, this paper proposes new durability characteristics test and contact voltage drop test methods, and conducts experimental verification on these two test method...[Details]