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In addition to taking appropriate calibration measures in terms of instrument design and manufacturing process to reduce the impact of systematic errors on measurement results, necessary measures in ...[Details]
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25045 Operation Standard Subroutine # include stdio.h # include reg52.h # define uchar unsigned char # define uint unsigned int sbit SO=P1^1;/*25045 output*/ sbit SI=P1^2;/*25045 input*/ sbit S...[Details]
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Teledyne e2v Semiconductors prepares for the future with upgrades to its assembly and test cleanrooms Grenoble, France - Media OutReach - 5 May 2021 - On Tuesday 4 May 2021, Teledyne e2v laid the f...[Details]
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As drones are becoming a new economic growth point and the national income level is rising, they have received more attention from colleges and universities and the public in recent years. UAV is th...[Details]
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It is not difficult to design LED driver power supply . The experience of predecessors can often help engineers avoid many detours. The ancients said: The nature of a gentleman is not different, ...[Details]
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There are two ways to implement the dimming function: analog and PWM.
When using analog dimming technology, simply reducing the current of the white light LED to half of the maximum value can ...[Details]
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The Arm processor is designed based on the principle of reduced instruction set computer (RISC). The instruction set and related decoding mechanism are relatively simple. It has a 32-bit Arm instruct...[Details]
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"Photovoltaic grid connection achieves 100% consumption of renewable energy; smart building transformation can reduce daily electricity consumption by 20%-28%; users can save hundreds of yuan in el...[Details]
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In the actual design of single-chip microcomputer application systems, it is often necessary to expand both program memory and data memory (registers in the I/O interface chip are also part of the ...[Details]
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introduction
The LCD screen itself does not emit light. In order to clearly see the content of the LED display, a certain amount of white light backlight is required. The backlight is an optic...[Details]
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This design uses AVR microcontroller, RS 485 technology and NTC thermistor technology to develop the remote temperature difference cycle controller.
1 System structure and working principle
The...[Details]
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Introduction to VFP Included Content VFP Programming Model VFP instruction set VFP addressing model Definition of VFP Architecture The Vector Floating Point (VFP) architecture is a coprocessor exte...[Details]
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According to macrumors, Apple has collaborated with a London designer to launch a special edition of the Powerbeats Pro headphones, which feature a special and trendy yellow and dark purple patt...[Details]
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There are many reasons why we do prototype verification before chip TAPOUT. The ultimate goal is to bring the chip to market as soon as possible with the highest cost-effectiveness. Prototype verif...[Details]
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As the global automotive industry develops towards electrification, intelligence, and networking, intelligent driving technology has become one of the main research and development directions of va...[Details]
Embedded System
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