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Yesterday, a "car manufacturing" poster on Xiaomi Mall caused heated discussion. The official later announced the "truth", which was actually a "smart remote control car" that replicated the im...[Details]
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We all know that wired doorbell systems require wires and suitable sockets to work satisfactorily. Since wired doorbell systems require complicated wiring and require experienced people to complete...[Details]
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Use AVR's USART to transmit and receive data by itself (short the transmit pin RXD to the receive pin TXD), send data: 0, 1, 2... Data, can receive the data it sends: 0, 1, 2... Use LED to make simpl...[Details]
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According to foreign media reports, BMW Group will introduce the iDrive 7.0 system (operating system). Previously, BMW Group has been a leader in the seamless integration of smart devices and custome...[Details]
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introduction
At present, the CNC systems used in China are usually based on general-purpose computers or industrial computers with motion control cards, using Windows operating systems, and in...[Details]
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0 Introduction
Smart home system is a diversified network system formed to adapt to modern family life. It is the product of the combination of modern 3C technology (computer technology, commun...[Details]
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2018 seems to be a bad year for the mobile phone industry. Gionee was reported to be bankrupt and liquidated, and the rumor of Smartisan Technology being acquired may be true. The small brands that o...[Details]
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Advantages of double-row sensors
At present, most smart cars use a single-row sensor road detection method. This method obtains less road information and cannot distinguish the state of the sm...[Details]
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Overcoming the flip-flop → edge trigger mode and master-slave trigger mode
4.3 Edge trigger
4.3.1 TTL edge JK trigger
1. Circuit structure
2. Logical function
3. Edge JK trigger...[Details]
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Short-range wireless communication devices usually refer to devices with operating frequencies between 25MHz and 1000MHz and transmission power within 500MW (27dbm). SRD devices often work on free...[Details]
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There were two previous reports about the actual memory size of the iPhone 11 Pro and iPhone 11 Pro Max. The first was the 4GB memory identified by the benchmark software, and the second was the rumo...[Details]
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Several technical issues in digital power design and implementation have always been topics of discussion among engineers and experts in the industry. This article will discuss the following aspect...[Details]
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EPC, a leader in enhancement-mode gallium nitride (GaN) power management devices, has announced that its new 80V EPC2214, designed for automotive and other harsh-environment LiDAR systems, has receiv...[Details]
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2 8-bit modes. Mode 3 is only applicable to timer 0. If timer 1 is set to mode 3, timer 1 will be in the off state. When T0 is in mode 3, THo and TL0 are divided into 2 independent 8-bit counters . ...[Details]
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Industrial controllers, also known as industrial control computers or industrial PCs, are computer systems designed for industrial environments. They are often used in industrial applications such ...[Details]
Analogue and Mixed Signal
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