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The basic AVR hardware circuit includes the following parts: 1. Reset circuit 2. Crystal oscillator circuit 3. AD conversion filter circuit 4. ISP download interface 5. JTAG simulation interface ...[Details]
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1. Trade-off 1 – Averageness and Repeatability
A common technique for improving the repeatability of measurement results, whether in automated design verification or production test applications, i...[Details]
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When measuring with a three-dimensional coordinate measuring machine, if the product is deformed, the following measures can be taken to reduce the impact of deformation: (1) Repositioning must use b...[Details]
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According to Gartner's latest forecast, global IT spending is expected to reach US$4.5 trillion in 2022, an increase of 5.5% compared to 2021. "More organizations will build new technologies and s...[Details]
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On June 2, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Usun has launched a 3D object gripping system solution...[Details]
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On the morning of July 22, in a report on Apple's upcoming iPhone plans, Nikkei Asia cited sources as saying that a new version of AirPods will begin production in August along with new MacBook...[Details]
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Overview
The automotive industry is facing a trend of using high brightness LEDs (HB LEDs) to replace cold cathode fluorescent lamps (CCFLs) for backlighting in automotive displays (navigation...[Details]
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Overview:
TPS/Siyuan SY8701 is a bottom-side overvoltage protection IC, with an internal integrated 13m ohm switch NMOS, a low-voltage side switch topology, extremely low conductivity, effectiv...[Details]
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According to Business Insider, Morgan Stanley analyst Adam Jonas has always been optimistic about Tesla's development, but on Monday, US time, he lowered Tesla's target price from $260 to $240 and ma...[Details]
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Identification and use of multimeter and related extended knowledge, etc. Identification and use of multimeter 1. The appearance of the multimeter. A multimeter is an instrument for measuring param...[Details]
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3.5 Composite fuzzy control Compound fuzzy control means that fuzzy control is used when the deviation is large, and PID control is used when the deviation is small, thereby overcoming the shortcom...[Details]
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1 Introduction
The measurement and monitoring of power parameters have a vital impact on the scientific level of power management, so various power monitoring instruments have been developed...[Details]
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The IO port structures of 51 MCU, AVR MCU and PIC MCU are all different, which leads to different IO port operations. The purpose of operating the MCU IO port is to make the MCU pin output logic leve...[Details]
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According to MHL, LLC, MHL technology has been adopted by 200 device manufacturers. Since the first product using MHL technology was launched in 2011, the MHL industry ecosystem has continued to grow...[Details]
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A digital water temperature control valve based on PIC16C71 single chip microcomputer is designed. The control valve uses NTC thermistor as temperature sensor, and a simple voltage divider circuit is...[Details]
PCB Design
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