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Among the basic modules of analog circuits, the reference source is an indispensable basic module. It is widely used in analog and mixed digital-analog integrated circuits such as analog-to-digital ...[Details]
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Mercedes-Benz Trucks has launched the production version of the brand’s first all-electric long-haul truck, the eActros 600, for the global market. The company claims that the heavy...[Details]
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Basic principles of LED epitaxial wafer growth
The basic principle of LED epitaxial wafer growth is that on a substrate substrate (mainly ruby and SiC) heated to an appropriate temperature, ...[Details]
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See what the battery voltage is, then set the range to a larger range (the closest one that is larger than the battery v number, which is more accurate. For example, if the battery is 2v, set it to 1...[Details]
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The general-purpose timer of STM32 can realize many functions, such as timing counting, measuring the pulse width of external signals, generating PWM waveforms, measuring input PWM wa...[Details]
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The magnetic flap level gauge adopts the principle of communicating vessels, which is simple and easy to use. It is widely used in monitoring the liquid level. Due to the use of communicating vessel ...[Details]
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Triacs are bidirectional AC switches that can control loads up to 25A rms at voltages up to 600V. They are used for the control of motor speed, heaters and incandescent lamps. Logic triacs are partic...[Details]
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#include "1602.h" #include "18b20.h" #include "main.h" __CONFIG(0X0B31); main() { char msg = {" Temperature: "," .C"}; delay_us2 (40, 40); delay_us2 (100, 2...[Details]
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As the global leader in virtual instrument technology, NI provided customers with more than 6,000,000 virtual instrument measurement devices in 2004 alone. For 25 years, engineers have used virtual...[Details]
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1. Summary The passband insertion loss is an important indicator of passive RF devices (such as filters, transmit combiners, cables). However, the common single power meter input and output test meth...[Details]
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Overview
The MAX72466 cleans up intersymbol interference (ISI) and reduces jitter to expand PCIe® 5Gbps signals over FR4 or copper cables. The 8-bit physical layer includes a fully adap...[Details]
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What is a Total Station Total station, also known as total station electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating optics, machinery and elec...[Details]
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ROHM has developed 10 types and 3 packages of automotive Nch MOSFETs with high mounting reliability.
Very suitable for various motors used in car doors, seats, etc. and LED
headligh...[Details]
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This article describes the address connection analysis between S3C2440 and SDRAM.
S3C2440 has 27 address lines ADDR and 8 chip select signals ngcs0-ngcs7, corresponding to bank0-bank7. When accessi...[Details]
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The efficiency of the cascode structure
power amplifier
can be improved by using
cascode
inductors. Here, a design scheme for a 5.25GHz WLAN power amplifier that uses cascode inductors t...[Details]