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1 Project Overview The micro urine analyzer we designed can detect ten parameters of urine, including white blood cells, nitrite, urobilinogen, protein, pH value, occult blood, specific gravity, keto...[Details]
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For quite a long time, our discussion on the "technical route" of LiDAR has been stuck on how to classify ToF LiDAR based on the scanning architecture, but we have overlooked a higher-dimensional cla...[Details]
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LED digital tube is a semiconductor light-emitting device that displays numbers and symbols. It has been widely used in digital instruments and electrical equipment. LED is composed of segments of lig...[Details]
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Although different speakers may differ in the design of internal sound-absorbing cotton, bass reflex tube, reinforcement plate/reinforced baffle and other components, from the perspective of basic...[Details]
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Photovoltaic inverter market has both opportunities and challenges
The stimulation of the foreign trade industry by the national strategy of “One Belt and One Road”, the activation of the ...[Details]
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Wearables for personal health and wellness are a rapidly growing market. There are wristband devices (represented by the likes of Fitbit and Garmin), but they are just a starting point. There is al...[Details]
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Introduction to Serial Communication UART serial communication uses three wires to perform the most basic data transmission: The timing on the data line follows the standard serial communication pr...[Details]
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This paper summarizes the characteristics of several common road lighting test technologies and methods, and focuses on introducing a simple and efficient single-lamp actual measurement synthesis tes...[Details]
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Recently, TUV Rheinland Guangdong (hereinafter referred to as "TUV Rheinland") and the National Automotive Quality Inspection Center (Guangxi) (hereinafter referred to as the "Automobile National In...[Details]
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Figure 1 Schematic diagram of safe working area of lithium-ion battery Tesla electric cars have become the industry leader, thanks in part to a powerful battery management system. Only by effectiv...[Details]
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1 Introduction
Usually, when DVD/CD discs rotate at high speed, due to the existence of surface warping, non-roundness or external interference, the tracking and scanning of the target tra...[Details]
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The TPR-3003 DC regulated power supply has constant voltage, constant current and perfect overload protection capabilities. Since the manufacturer does not provide drawings, the author mapped the enti...[Details]
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In the application of single-chip microcomputers, this situation often occurs. When using a single-chip microcomputer to make an electronic clock or a control system that requires clock-based contr...[Details]
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This article mainly focuses on FANUC and introduces the PROFIBUS-DP communication between FANUC robot and SIEMENS, as well as the DEVICE NET communication between FANUC robot and FRONIUS welding ma...[Details]
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In recent years, the sales of new energy vehicles in China have exceeded expectations. In October this year, the retail sales of narrow passenger cars reached 2.261 million units, of which new ener...[Details]
Analogue and Mixed Signal
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