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1 Features and Pin Functions MAX6870/MAX6871 pdf,MAX6870/MAX6871 datasheet 1.1 Features ●6 (MAX6870) or 4 (MAX6871) programmable input voltage detectors: 1 high-voltage input (+1.25 V to +7...[Details]
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According to official news from Unigroup Guoxin, recently, Unigroup Guoxin officially became a member unit of the China Open Instruction System (RISC-V) Alliance. According to reports, the China Op...[Details]
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On December 13, Infineon Technologies AG announced the development of a secure automotive wireless charging solution: OPTIGA™ Trust Charge automotive, which complies with the Wireless Power Consortiu...[Details]
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Pointer multimeter is a multi-purpose, multi-range instrument. It is very convenient to use and therefore widely used. Generally, pointer multimeters can be used to measure DC current, DC voltage, AC...[Details]
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1. Principle of PWM DAC N= ARR-1 T = the time of one counting cycle of the timer, which is the inverse of its frequency. n = value of the CCR counter Any continuous signal can be transformed ...[Details]
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Colorimeter Concept A colorimeter is an instrument used to measure the color difference of an object. It can also be called a colorimeter, colorimeter, colorimeter analyzer, colorimeter tester, color...[Details]
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The simulation schematic is as follows #include reg52.h #include intrins.h #include string.h #include "hanzi.h" //Chinese character library header file #include "shuzi.h" //Character library ...[Details]
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With the widespread application of chips and Internet cloud technology in various industries, information security has become increasingly important. Nowadays, all aspects of people's daily life are ...[Details]
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Preface
As the degree of electrification of vehicles gradually increases, electronic control units (ECUs) have occupied the entire car. From anti-lock braking systems, four-wheel drive ...[Details]
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MCU source program: #include reg52.h #define u8 unsigned char unsigned char seg_table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x00}; unsigned char run,floor; bit out,stop=0; sbit P06=...[Details]
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Google has released the Android Security Patch for January 2020 and the Pixel Update for January 2020 to address the latest security vulnerabilities and provide stability and performance impro...[Details]
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The resistance range of digital and analog multimeters, the additional voltage (detection voltage) ranges from about 0.3v to up to 12v. The insulation resistance meter needs to detect the additional ...[Details]
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1.
The distance between
the inverter
and
the motor
should be as short as possible. This will reduce the ground capacitance of the cable and reduce the source of interference.
...[Details]
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;****************Stepper motor driver********************
;Designer Xiao Su FOSC=12MHz 2013.11.05
;------------------------------------------------
; The step angle is 7.5 degrees....[Details]
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1 Introduction
With the rapid development of the global economy, the problem of energy shortage has increasingly become the focus of attention of all walks of life. New energy sources such as ...[Details]