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What is CoolHD technology?
As new consumer electronic devices continue to increase, our demand for energy is also increasing. Many countries have begun to make regulations on device energy consumpt...[Details]
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1. ARM processor exceptions and their corresponding modes
When an exception occurs, the ARM processor always switches to ARM state (not Thumb state). The Thumb instruction set does not contain...[Details]
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Without 5G chips, will Huawei phones continue to be popular? The answer is yes. According to Deep Web, Huawei will release the new Mate 50 series flagship phone early next year. The Mate 50 w...[Details]
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Qorvo CMD328K3 Low-Noise Amplifier Now Available at Mouser for X-Band and Ku-Band Satellite Communications
December 3, 2021 – Mouser Electronics, Inc., the premier New Product Introd...[Details]
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1. LED color difference problem
There is basically no color difference problem in the application of a single LED, but if many LEDs are put into use together or a lamp has multiple LEDs at the...[Details]
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Affordable, accessible technologies such as sensors, wearable monitors and data are creating new opportunities in elderly care. Imagine this scenario: Your mom or grandma lives in an independent se...[Details]
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Zhao Liang, Chairman and Party Secretary of State Grid Tianjin Electric Power Company
At the company's 2019 "Two Sessions", Chairman Kou Wei clarified the strategic goal of "three types, two n...[Details]
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1. Differences in economic performance
At present, there are many indicators about the economy of electric vehicles, but they are limited to the calculation and comparison in the field of elec...[Details]
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The CY8CLEDAC02 from Cypress is a high performance offline LED driver, with an AC offline input range of 80V to 277VAC, an output power of up to 25W, and a dimming efficiency range of 2% to 100%. I...[Details]
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There are two types of monitoring systems, C/S mode and B/S mode. The C/S mode requires the installation of the client on the PC and the server on the embedded system, which not only increases the dev...[Details]
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Sennheiser, Neumann and Merging Technologies to showcase innovative technologies and outstanding products, writing a new chapter in the professional audio industry
From May 23 to 26,...[Details]
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According to foreign media reports, Broadcom Inc. announced the launch of its high-bandwidth single-chip automotive Ethernet switch device BCM8958X, designed to meet the growing bandwidth requirement...[Details]
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(1) How to write a header file
Example: // header file file.h
#ifndef FILE_H //FILE_H can be written arbitrarily, it is just a label to prevent the ...[Details]
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MCU usually goes through a process of reset and startup before working. The work at this stage is often not so clear during user use. Here we will discuss this topic. 1. MCU reset problem Figu...[Details]
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Nowadays, electric cars are becoming more and more popular. The most worrying thing about buying electric cars is the charging problem. Today we summarize 5 factors that affect the charging speed. ...[Details]
Power technology
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