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Some time ago, the European Union proposed a resolution requiring mobile phone manufacturers to unify the interface to USBC. Those who have used this interface know its advantages. Android manufactur...[Details]
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Recently, at the World Intelligent Connected Vehicle Conference jointly hosted by the Beijing Municipal People's Government, the Ministry of Industry and Information Technology, the Ministry of Publi...[Details]
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【Abstract】 This paper introduces the application of TMS320F240 digital signal processing microcontroller in direct torque control system, and gives the key hardware and software design of the contr...[Details]
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LED dot matrix display screens have been developing in two directions. High-end products are mainly full-color display screens. Their control systems mostly use ARM, CPLD, FPGA and other chips. The...[Details]
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Since the launch of AirPods, the Beats series seems to have gradually become Apple's main product line in the market segment. Recently, Powerbeats Pro, which was updated following AirPods, has appear...[Details]
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This is a simple bicycle odometer, the core part of which is an 8051 microcontroller.
Circuit Diagram
Program Flow
PCB thermal transfer image, can be used d...[Details]
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In electric vehicle (EV) charging systems and photovoltaic inverter systems, current sensors measure current by monitoring the voltage drop across a shunt resistor or the magnetic field created by th...[Details]
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In recent years, as the wave of economic globalization sweeps the world, issues such as energy and environmental protection have increasingly become topics of international concern, and international...[Details]
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On November 5, a Samsung mobile phone with model number SM-G998U obtained NFC certification. The report pointed out that SM-G998U is the Samsung Galaxy S21 Ultra, the super cup in the Galaxy ...[Details]
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Wireless digital communication systems, satellite digital communication systems, digital communication radio stations, etc. all have modulators and demodulators. When developing and testing these...[Details]
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1. Design ideas Start to power the MCU by manual key. Until the power indicator LED4 lights up, the MCU is running, and relay 2 works to power the MCU. By setting the working time of relay 2 by key...[Details]
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In actual production operations, time is money, so machine efficiency is a decisive factor in manufacturers' profitability. This has prompted manufacturers to pay attention to leading suppliers who ca...[Details]
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Mouser Electronics Signs Global Distribution Agreement with Wittra to Expand IoT Product Portfolio June 29, 2021 – Mouser Electronics, Inc., an authorized global distributor focused on introdu...[Details]
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The soil nutrient rapid detector is an upgrade based on the previous popular soil nutrient detector. The soil nutrient rapid detector is more convenient to operate and the detection is faster. Its t...[Details]
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Ceva-SensPro2 DSP in S300 edge computing chip supports audio/video/sensor fusion processing for wearable devices, cameras, smart healthcare and other fields
Ceva, a glo...[Details]