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The MOSFET selection in the MAX8720 circuit is shown in the figure. The current conditions are Vin=7~24V, Vout=1.25V, Iout(max)=15A, FSW=300kHz, the controller's operating voltage (bias voltage) VC...[Details]
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This article introduces the main features, block diagram, and typical application circuit of the MAX5977A/MAX5977B. The MAX5977A/MAX5977B is a 1V-16V single-supply hot-swap controller that can provide...[Details]
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The lighting system is closely related to people's lives, but most of the lighting systems today use various ordinary switches to turn lamps on and off, and the light brightness is also adjusted th...[Details]
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The Fluke 971 Humidity and Temperature Meter is a rugged, pocket-sized testing tool designed for professionals working in HVAC, building maintenance and indoor air quality (IAQ) fields. The Fluke 971...[Details]
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1. Introduction Compared with DC motors, AC motors do not require commutators and brushes, and their structure is simpler. AC motors are widely used in industrial production due to their wide sp...[Details]
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1. Watchdog (WDT watch dog timer) The watchdog is actually a counter, and its function is to prevent the program from falling into an infinite loop or running away. The watchdog is a piece of har...[Details]
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Yes, I am still struggling with Tesla AI DAY. The most complex and difficult to understand part of AI DAY was probably the visual architecture presented by Andrej Karpathy. How does the image obtaine...[Details]
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This article is a multi-fixed-point electronic calendar clock based on the typical device VRS51L3074 of the Versa 8051 series MCU and the clock calendar chip DS12887. The system is fully functional...[Details]
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Eye diagram mask testing is widely used in today's serial bus applications. The eye diagram is usually derived from an infinite continuous overlay of all captured bits of an oscilloscope to show when...[Details]
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(Vertical Burning Tester) Protective Clothing Flame Retardant Tester The vertical flame chamber is used to determine the flame retardancy, glow spread and carbonization properties of materials such a...[Details]
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LED has been used in the automotive market for many years, but due to insufficient brightness and cost reasons, it has not been widely accepted by the market. It is currently mainly used in the ...[Details]
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This paper uses MSC1210 as the core of measurement, signal processing and communication, and designs a high-precision temperature acquisition system module. The system's measurement channels ...[Details]
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On April 11, Narada Power released a 690Ah ultra-large capacity energy storage battery. This is an important technological upgrade for Narada Power in the era of large lithium energy storage batter...[Details]
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Digital amplifier technology has come a long way since its introduction. Although digital amplifiers were once a new technology, they are now common in products at every level of daily life, inc...[Details]
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On October 31, OnePlus released its annual flagship product - OnePlus 13. As the first flagship model of OnePlus's new decade, OnePlus 13 brings together a number of industry-leading technologies t...[Details]