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Introduction of White Light LED
There are generally two ways to synthesize white light LEDs. The first is RGB, that is, red light LED + green light LED + blue light LED. The main problem with t...[Details]
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This is the circuit diagram of a 100W audio amplifier using power transistors BDW83D and BDW84D for final amplification. It operates on a bipolar power supply. Copyright belongs to Smart Kit.
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Jinde Optoelectronics' annual production of 30 million square meters of LCD screen composite photoelectric film project has achieved mass production. It is reported that the project has inves...[Details]
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Today, Qu Heng, general manager of Xiaomi Ecosystem, said on Weibo that starting today, a small number of Xiaomi watch users will receive grayscale upgrades, and from tomorrow to the 5th, Xiaomi watc...[Details]
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As more and more embedded products are connected to external networks, people are paying more and more attention to the information security of embedded products. This includes direct connection to...[Details]
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1 Introduction Used to write microcontroller loader Keil is divided into two versions: MTK and C51 Please pay attention when downloading, there is no C51 series MCU in the MTK version 2. Download 1...[Details]
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I just came into contact with microcontrollers, and I chose the domestic STC microcontroller, which is said to be the most convenient to download. This microcontroller uses the serial port to download...[Details]
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From the perspective of practical application, high-power LED devices that are easy to install and use and relatively small in size will inevitably replace traditional low-power LED devices in mos...[Details]
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On September 14, according to media reports, in the face of fierce market competition, Samsung Electronics is planning to gradually withdraw from the LED business and reallocate resources to the se...[Details]
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Since the official launch of iPhone 8 / iPhone 8 Plus, new phones have been cracking one after another. Yesterday, it was reported that two more cases of iPhone 8 series phone panels cracking we...[Details]
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Master the simple programming of industrial sequential control programs and the use of interrupts.
Experimental content
1. Experimental principle diagram:
2. Experimental content...[Details]
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In many measurement tasks, it is necessary to accurately measure voltage and current, and calculate device power and other electrical parameters based on the measurement results, such as power effici...[Details]
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On the evening of May 6th, Beijing time, Reuters quoted people familiar with the matter as saying that the US Department of Commerce is about to sign a new regulation that will allow US companies to ...[Details]
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September 26, 2023 – Mouser Electronics, a global authorized distributor of semiconductors and electronic components that focuses on introducing new products, will stock TE Connectivity ECPx50B high-...[Details]
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GaN
LEDs
have been a huge success. They have created a multi-billion dollar market and are now used in a wide range of applications, including
mobile
phone
displays
and ...[Details]