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Multi-machine infrared communication sending terminal program #include "reg932.h" #define uchar unsigned char sbit KEY1=P0^0; //定义KEY1 sbit KEY2=P0^1; //define KEY2 ...[Details]
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Piezoelectric vortex flowmeter is a product that is carefully designed based on the comprehensive absorption of advanced technology from developed countries and the summary of many years of research ...[Details]
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The picture shows the construction workers hoisting the high-pressure reactor. Photo by Liao Siyu On June 30, the first and largest single equipment high-pressure reactor of the Shunying Energy Storag...[Details]
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On April 20, 2023, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary U-Shang Group has launched a 22KW OBC combined...[Details]
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1 MPLAB X V5.0, compiler is XC8 (V2.0) Click production—set Configuration Bit ---- click generate source code to output ---- copy the generated content to the main function // PIC16F877A Configurat...[Details]
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This article uses various
power
circuits
as examples to explain how to obtain power from two or more Ethernet ports. Each circuit will be briefly described, as well as some of the ...[Details]
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A control program for anti-theft doors, using wireless remote control to open the door, and stepper motors to execute actions.
;Revised on November 22, 2009, using AT89C2051 single-chip micro...[Details]
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After including the disposal of non-core businesses in the key reform work documents for 2020, State Grid Corporation of China made a rare public statement on the separation of main and auxiliary b...[Details]
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Some features of IIC: Two buses: Serial Data Bus (SDA) and Serial Clock Bus (SCL) A true multi-master bus The number of ICs connected to the same bus is limited only by the maximum bus capacitance of...[Details]
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At present, the driving force of automobiles mainly comes from power units, transmission devices and brake devices. A crazy idea that was proposed more than 100 years ago is gradually becoming a real...[Details]
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Recently, we learned from BYD officials that MCU-microcontroller unit, as the core of internal calculation and processing of automotive electronic systems, is the key to realizing automotive intellig...[Details]
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Only one month later, Gotion High-tech's attitude towards building a production base in Germany has changed. "We will expand our overseas production capacity based on the existing production bases, i...[Details]
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On August 6, this afternoon, the Hongmeng Smart S9 luxury sedan was officially released and launched on the market. A total of two models were launched, the Max version is 399,800 yuan, and the Ult...[Details]
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1. Display principle of digital tube There are two types of digital tubes: single-digit and multi-digit. They are composed of 8 LEDs (a, b, c, d, e, f, g, dp). Any LED is called a "segment". By addin...[Details]
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Fast charging opportunities
Fast charging station customers require chargers that are small, rugged, reliable, and efficient, while providing a charge time of less than 30 minutes. Typical 3 t...[Details]
Test/Measurement
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