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To accelerate the development of the global non-memory chip industry, technology giant Samsung Electronics is increasing its presence in the global foundry sector by expanding contract chip manufactu...[Details]
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There are many things in life that are powered by microcontrollers, and a considerable number of devices, instruments, and products are powered by batteries, which can often last for a long time. F...[Details]
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introduction
GPIB (General Purpose Interface Bus) is an internationally accepted standard instrument interface. Test instrument suppliers generally provide a rich set of GPIB instructions, and...[Details]
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Amplifiers are generally divided into trunk amplifiers and user amplifiers, and there are also extension amplifiers, line amplifiers, etc. The trunk amplifier consists of a power supply, attenuator, ...[Details]
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On November 12, Xindao Technology released its prospectus for listing on the Science and Technology Innovation Board, its listing and issuance arrangements, and its preliminary price inquiry announ...[Details]
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We know that general passive probes have both x1 and x10 positions, and the specific position is selected by a sliding plastic block at the tip of the probe. The x1-position probe can be roughly eq...[Details]
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Researchers at Rensselaer Polytechnic Institute (RPI, Troy, NY) have announced advances in light-emitting diodes (LEDs) that could significantly improve their lighting performance and energy efficienc...[Details]
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Earlier news said that BOE is supplying 6.1-inch display panels for iPhone 12, both for new and refurbished phones. At the same time, in September this year, it obtained conditional permission from A...[Details]
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1 Introduction
USB
(Universal Serial Bus) is a new generation bus interface standard jointly launched by seven world-renowned
computer
and communication companies, including ...[Details]
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introduction
At present, LED has begun to be popularized in the field of urban night scene lighting in my country. Almost all urban night scene lighting in the country widely uses LED. In part...[Details]
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After using the STM32F103C8T6 pin assignment, I found that the PC13 14 15 pins were used. I searched online and found the following code. I found that PC13 can flash the LED, but PC14 PC15 can't. I r...[Details]
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1. Instrument model: Keithley 2400 source meter 2. Fault phenomenon: After the instrument is powered on, the voltage source 20V and 200V outputs are abnormal. 3. Analysis, testing and judgment: ...[Details]
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On August 21, realme Vice President Xu Qi warmed up the realme X7 series. Xu Qi introduced that the realme X7 series has the most beautiful chin. It uses the flagship packaging process COP ...[Details]
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The "Energy Heart" of the "Perseverance" Probe - Intel Atom® Processor
On February 18, 2021, after flying 293 million miles from Earth, the Perseverance spacecraft fell into ...[Details]
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On November 11, ON Semiconductor, a company specializing in smart power and smart sensing technologies, announced the launch of the Treo Platform, an analog and mixed-signal platform built on an ad...[Details]
Switching Power Supply Study Group
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