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While it may be years before a viable screw-in LED replaces incandescent bulbs, the use of LEDs in architectural lighting is growing, offering greater reliability and energy savings potential. Like...[Details]
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1 AD5933 Chip Overview
1.1 Main performance
AD5933 is a high-precision impedance measurement chip, which integrates a frequency generator with a 12-bit AD converter with a sampling rate of up...[Details]
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On December 6, the Guangdong Provincial Development and Reform Commission released the 2023 "Guangdong Province New Energy Storage Major Application Scenarios Opportunity List". The list released t...[Details]
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For machinery manufacturers, the pressure of performance and cost is constantly increasing. Even in the field of actuator technology, it is absolutely necessary to create new control structures to me...[Details]
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) 10uf electrolytic capacitor 18) 30pf ceramic capacitor * 2 19) 12M crystal oscillator 20 ) self - locking switch * 2 21 ) DC power socket 22 ) several wires 23 ) USB power cord or bat...[Details]
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According to the latest data released by Canalys on October 29, global smartphone shipments reached 325 million units in the third quarter of this year, of which OPPO ranked fourth in the world, up 1...[Details]
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1 Introduction Detection technology is one of the indispensable key technologies in the fields of electronics and communications, so detection circuits are also very important in these fields. The ...[Details]
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Before debugging vs1003, I had already read the datasheet of vs1003; I basically understood its communication principles and some basic settings.
When debugging, I just took the code I found on the...[Details]
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Recently, a foreign data analysis agency released the top five companies in terms of market share of wearable wristband devices in mainland China in the first quarter of 2022. According to the rank...[Details]
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There are too many STM32 library functions, and they cannot distinguish upper and lower case, so I often remember them incorrectly. GPIO is easy to remember. ---Step 1--Mode Configuration void GPIO_C...[Details]
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Components and measuring range of anti-corrosion electromagnetic flowmeter:
Main components:
The anti-corrosion electromagnetic flowmeter consists of a sensor and a converter. The sensor is...[Details]
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The old wizard's golden rule that a bigger chip can kill a person seems to have become ineffective on smartphones. Although the "bottom" of smartphone cameras has gradually become larger, i...[Details]
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The prices of VI curve testers on the market range from 2,000 yuan to 10,000 yuan. Most of them are inconvenient to carry. Some products can be carried, but the functions are single (for example, the...[Details]
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1. Introduction
In general sewage treatment plants, water treatment plants and pumping stations, there are water inlets and water inlet pumps. In the design of water inlet pumps, for simplicity and r...[Details]
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The 4th World New Energy Vehicle Congress (WNEVC 2022), co-organized by the China Association for Science and Technology, Beijing Municipal People's Government, Hainan Provincial People's Government,...[Details]
Embedded System
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