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In slightly larger-scale embedded programming, most of the code is written in C, mainly because C language has strong structure, is easy for people to understand, and has a large number of library sup...[Details]
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In recent years, the importance of ArcGIS technology to meteorology has been widely accepted. The US National Weather Service uses ArcGIS for weather services and weather information releases on th...[Details]
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The hottest industry at present is the Internet of Things, and the challenge facing the design of IoT products is how to maximize the power supply time of its ultra-small battery. These smart devices...[Details]
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1. Chip heating
This is mainly for
high-voltage
driver
chips with built-in
power
modulators
. If the chip consumes 2mA of current and 300V of voltage is applied to t...[Details]
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The dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of nonwoven fabrics under dry conditions. It is mainly applicable to the evaluation of the lint per...[Details]
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The User Boot Area (UBC) contains the reset and interrupt vector tables, which can be used to store IAP and communication routines. UBC has a two-level protection structure to protect user code and d...[Details]
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Spectrum analyzer is one of the basic instruments of radio frequency and microwave, known as "radio frequency multimeter", and is also one of the most widely used radio frequency instruments. However...[Details]
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1 Introduction LabVIEW is a virtual instrument platform developed by National Instruments. It is a development tool that uses icon codes instead of text-based programming languages to create applic...[Details]
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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful b...[Details]
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#include
void main()
{
WDTCTL = WDTPW + WDTSSEL + WDTTMSEL;
P4DIR |= BIT0; //P4.0 is defined as output
P4OUT |= BIT0; //P4.0 is initialized to 1, light off
IE1 |= WDTIE; //Enable WDT...[Details]
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LED digital tube driver chip selection guide
TM1620/TM1637/TM1668 and other LED digital tube driver chips are LED digital tube driver chips used in small household appliances, set-top boxes, electr...[Details]
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Frequency Equalizer Control Techniques
An equalizer is an electroacoustic processing device that adjusts the frequency response and amplitude of sound signals. It can change the ratio...[Details]
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Nowadays, car multimedia systems are almost as important as airbags, and have even become standard equipment. With the advancement of technology, car multimedia systems are becoming more and more int...[Details]
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Function description: Used to emit different prompt sounds and music on AGV, company project. The main contents of the function realization are: Hardware: About the buzzer circuit: 1. Understan...[Details]
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Intersil's ISL97684 is a quad LED driver for medium-sized TFT-LCD backlights, with an input voltage as low as 4V and an output voltage as high as 45V. It also provides 8-bit PWM dimming, with a lin...[Details]
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