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In a truly intelligent and connected world, we will enjoy an environment that improves the way people live and interact with technology, but to realize this promise, major innovations in computing, c...[Details]
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Capacitor C1 and resistor R1 are used in parallel, which is a typical capacitor step-down circuit. After the AC power is stepped down, rectified by VD1~VD4, and filtered, it is provided to the voltag...[Details]
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The Ethernet interface is the hardware foundation for Ethernet communication in embedded systems. With the advancement of microelectronics technology, many embedded control chips have integrated ...[Details]
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Four companies received financing in a single round exceeding 100 million yuan.
In 2023, with the help of the + policy, the once tepid humanoid industry is now ushering in a new wave of vi...[Details]
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The switching power supply controls the ratio of the time when the switch is turned on and off, which is a crucial part in the power supply design. To complete a complete switching power supply...[Details]
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Asynchronous motors that use single-phase AC power are called single-phase asynchronous motors. Single-phase asynchronous motors are easy to use and widely used because they only require single-pha...[Details]
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Mouser Electronics New Product Recommendations: More than 10,000 New Components to be Released in the First Quarter of 2024
The first global distributor to introduce new products
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The solution was developed by an Austrian company called Polyfilld. Founded in 2012, the company provides non-woven synthetic material RFID tags installed between the roadbed and the asphalt. The RFI...[Details]
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To judge the quality of machine vision lighting, we must first understand what the light source needs to do! Obviously, the light source should do more than just enable the inspection part to be ...[Details]
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Dual power supply refers to: a device controlled by a microprocessor, used for switching between grid power and grid power or grid power and generator power in a power grid system, which can provide ...[Details]
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As shown in the figure below, two common cathode digital tubes are connected to the P0 and P2 ports of the AT89S51 microcontroller. The P0 port drives the tens digit of the seconds, while the P2 port...[Details]
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I recently helped a hospital make a temperature recorder. The hardware resources are: stm8L151 + NTC*2 + EEPROM + lithium battery charging protection circuit + 18mAh button battery; the software logi...[Details]
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As the year draws to a close, thieves are out and about again. Have you installed a surveillance camera? What? It's broken. Don't worry, here's how to deal with common camera lens failures.
C...[Details]
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As an input device for intelligent instruments and meters, touch screens are simple, convenient and natural human-computer interaction methods. According to the working principle and the different ...[Details]
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Talking about smart cars is essentially talking about safety. A person in charge of a chip IP manufacturer once told AutoHeart this story. When he worked for an autonomous driving company in his e...[Details]
Microcontroller MCU
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