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SABIC, a global diversified chemicals company, today launched two new LNP™ THERMOCOMP™ compounds: LNP THERMOCOMP ZKC0CXXD resin and LNP THERMOCOMP ZKC0DXXD resin. The new materials are expected to im...[Details]
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In a few days, 2019 will be over. The year 2020 is coming, which means we are about to enter the third decade of the 21st century. In the past decade, 3G/4G and smartphones have ushered in th...[Details]
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1. Operation steps
First, simple_car.cpp mainly constructs multiple dynamic parameters required for the vehicle, including the position of the chassis, the status of the wheels, etc., while si...[Details]
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Calibration Overview
Let's look at a picture first. Those who have done debugging should be very familiar with it. If there is a problem, we need to debug the actual vehicle. We take the compu...[Details]
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Introduction An important aspect of today's information technology is the rapid development of the Internet and mobile communications. It has brought about tremendous changes in people's lifestyle...[Details]
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On November 17, a new Nubia phone with model number nubia NX669J appeared on the Geekbench website. It is equipped with Qualcomm's yet-to-be-released Snapdragon 875 mobile platform. It is reported th...[Details]
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Smart devices in the Internet of Things will use more and more sensors, which will be a dramatic change from the sensors of the past. Advances in miniaturization, integration and materials science ar...[Details]
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The interrupt debugging program of PIC microcontroller AD conversion is as follows (without digital filtering):
#include pic.h #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B...[Details]
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In view of the high price and inconvenience of using the bitstream analyzer in the traditional digital video broadcasting system, this paper proposes a cost-effective supplementary design solution,...[Details]
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The digital tube display in the 51 single-chip microcomputer is also a classic process. Because the IO port is limited, the data port and the strobe port of the digital tube use the same IO port...[Details]
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From November 3rd to 5th, the 2020 Munich South China Electronics Show opened grandly. As the only live video partner of the Munich Show, the reporter of Electronics Fans Network interviewed many com...[Details]
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Preface:
As a carrier, it has gained a lot of attention in this wave.
Recently, Huawei established Dongguan Jimu Machinery Co., Ltd. with a registered capital of 870 million yuan, which h...[Details]
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Sometimes I always wonder, what is the best way to learn? Just like learning USB, is it enough to just learn how to apply it, or do I have to go deep into the protocol content and the underlying driv...[Details]
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Generally, a good PLC program needs to have the following characteristics: simplicity, readability, correctness, reliability, easy modification, scalability, complete alarm system and convenient pr...[Details]
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This application note describes a circuit that produces a thermometer-style voltage indication. The circuit can illuminate a portion of 32 LEDs in sequence from the bottom continuously, and is designe...[Details]
Analogue and Mixed Signal
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