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AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has t...[Details]
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This article is compiled from SemiWiki Recently, at the Linley Fall Processor Conference, Mike Fitton, senior director of strategy and planning at Achronix, said that Achronix will promote the four...[Details]
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For PC, inputting Chinese characters is very simple, but in some single-chip human-machine interface systems, real-time input of Chinese characters is very difficult, and most of them can only di...[Details]
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Motors are common electrical equipment, so how can we simply measure the quality of motors? Motors are electrical equipment that we often come into contact with, and they are also the most basic equi...[Details]
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Input capture mode can be used to measure pulse width or frequency. Except for TIM6 and TIM7, all other timers of STM32 have input capture function. The following is the calculation of pulse width an...[Details]
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Development tools: AVR Studio 6 + WinAVR
The previous versions of this development environment include:
void ADC_vect(void) __attribute__((interrupt));
void ADC_vect(void)
{
inte...[Details]
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A typical voltage-to-frequency converter is also called a VCO (voltage controlled oscillator), where the input voltage of the IC has a simple regulation characteristic for the output frequency. It ha...[Details]
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CAN network impedance
The problem starts with the CAN network. The following figure shows a basic model of a CAN network with 120 ohm resistors at both ends.
The characteristic impedance of th...[Details]
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Portable electronic devices such as smartphones, GPS navigation systems, and tablets can be powered by low-voltage solar panels, batteries, or AC-DC power supplies. Battery-powered systems often stac...[Details]
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According to the Taiwan Business Times, due to the impact of panel manufacturers maintaining low utilization rates, polarizer factory revenue hit bottom in January. In the first quarter, panel manufa...[Details]
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LED (light emitting diode) has become a new generation of green lighting source with its many advantages such as energy saving, environmental protection, high brightness and long life. As LED light...[Details]
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The radar speed guns we currently use are mainly divided into handheld radar speed guns and vehicle-mounted radar speed guns.
Handheld radar speed guns are mainly used for fixed-point measurem...[Details]
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MediaTek has released its latest chip, Helio G85, which is equipped with a 1GHz ARM Mali-G52 GPU and a new HyperEngine engine. IT Home learned that in terms of parameters, Helio G85 is equi...[Details]
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We know that Tesla's semi-truck is about to go into production, but Tesla isn't the only company working to bring electric trucks to market. Diesel engines have long dominated the heavy-duty truck ma...[Details]
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Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]
Analogue and Mixed Signal
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