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Rotational viscometers are widely used to measure the dynamic viscosity of various fluids such as grease, paint, coating, plastic, food, medicine, adhesive, etc. The instrument is simple in structure,...[Details]
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Diverse Energy's PowerCube uses fuel cell technology to convert industrial gas into electricity without any carbon emissions, and has gradually replaced traditional diesel generators.
"Labview's grap...[Details]
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1. System Overview The modules used in the system include AT89C51 microcontroller + LCD1602 display screen + ADC0832 analog-to-digital conversion + motor simulated watering + small lamp simulated hea...[Details]
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0 Introduction
Attention Deficit Hyperactivity Disorder (ADHD) is one of the common behavioral problems in children and adolescents. It is a group of syndromes caused by non-intellectual factors. Ch...[Details]
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Why use explosion-proof servo motors?
The use of explosion-proof motors is essential for the safety of personnel and equipment when operating in hazardous locations. Explosion-proof servomotor...[Details]
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S3C2440 Support booting from norflash and nandflash. Nandflash does not participate in unified addressing. The CPU always fetches instructions from the address 0. In order to boot from nandflash, the...[Details]
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summary As the conversion rate of digital-to-analog converters increases, the JESD204B serial interface has been increasingly widely used in digital-to-analog converters, which has strict requir...[Details]
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Abstract: This paper mainly analyzes the waveforms of "1"-shaped and "T"-shaped circuits
based on the existing three-level research.
Based on the waveform analysis,
the specification se...[Details]
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With the extensive development of microwave technology, the electromagnetic environment in space and on the ground is becoming more and more complex. As a kind of public resource, radio spectrum r...[Details]
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A
simple voltage boost circuit for
an LED
flashlight.
After the power supply
is turned on
, VT1 is connected to the negative pole by R1, and the voltage across c1 cannot c...[Details]
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Abstract: Based on the LabVIEW virtual instrument technology of National Instruments, a vehicle monitoring system was designed and built. The vehicle-mounted GPS/Beidou positioning receiving system i...[Details]
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The interrupts in STM32 are divided into exceptions and interrupts. STM32 currently supports a total of 84 interrupts (16 cores + 68 external), 16 levels of programmable interrupt priority settings (...[Details]
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1. Function Implementation This design mainly realizes real-time clock display with adjustable time; real-time temperature display, and has over-limit alarm function, and the output display uses LC...[Details]
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1. Characteristics of ladder diagram of PLC control system
(1) Input signal and output load of PLC control system
The AC contactors and solenoid valves in the relay circuit diagram are co...[Details]
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Crank press is a common metal forming equipment, widely used in automobile, aviation, shipbuilding, machinery manufacturing and other industries. It has the characteristics of simple structure, con...[Details]