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Although the stability of LED lights has reached a relatively good level recently , some products have problems with light decay and color drift, mainly due to unreasonable heat dissipation design. R...[Details]
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Let's briefly analyze
the composition and performance of
the LED
circuit
:
1. Circuit composition
When more LED products are needed, if all LEDs
are connected in series
...[Details]
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This paper introduces a design of a programmable audio instrument test signal source based on DDFS (direct frequency synthesis) technology. The system uses a single-chip microcomputer as a controller...[Details]
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AVR has three timer counters, of which timer counter 0 and timer counter 2 are 8 bits, and timer counter 1 is 16 bits. When I was learning about AVR timers, I was confused by a lot of registers at fi...[Details]
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As the world pays more and more attention to sustainable development and environmental protection, new energy vehicles, as representatives of green travel, have experienced explosive growth in rece...[Details]
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In recent years, as energy consumption and environmental protection issues have attracted people's attention, my country's solar photovoltaic power generation industry has shown a rapid development...[Details]
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GDOT series insulating oil dielectric strength tester (insulating oil withstand voltage tester) of Guodian Xigao adopts industrial single chip microcomputer control, applies large-scale integrated ...[Details]
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The Supervisory Board of Infineon Technologies AG has decided to appoint Jochen Hanebeck as the company's new CEO. The appointment will take effect on April 1, 2022 for a term of 5 years. Jochen H...[Details]
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China Energy Storage Network News:
It was learned on February 7 that during the Spring Festival holiday, the eight converter stations in Hubei Province, including Gezhouba, Longquan, Jiangl...[Details]
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Many applications require a sampling circuit whose output is opposite to the sampling point of its input signal. A simple solution is to connect a common non-inverting sample-and-hold amplifier in ...[Details]
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CPLD (Complex programmable Logic Device) is developed on the basis of traditional PAL and GAL, and has obvious characteristics such as multiple working modes and high integration, high speed and hi...[Details]
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I was one of the earliest LED power supply manufacturers. I started to work on it at the end of 2006. It has been more than three years. My feeling about LED driver power supply has always been two wo...[Details]
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Motor pwm speed control program /**************************************************** ========= DC Motor Control + Speed Display =========== ********************************************...[Details]
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For a long time, the development of the integrated circuit industry has been a hot topic. With the implementation and promotion of a series of layouts such as the National Integrated Circuit Innovati...[Details]
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In the LLM boom, we should not only pay attention to the GPU itself, but also to the interconnection technology. As the number of AI parameters increases exponentially, or even expands "without a c...[Details]