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1. Project Background
Repeaters are indispensable in modern communication systems. However, if the isolation between the transmitting and receiving antennas of the repeater is not enough a...[Details]
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Centralized firewalls are usually built between internal and external networks to detect data packets flowing into and out of the network in real time and filter data information that poses security ...[Details]
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With the integration of automotive electronics and consumer electronics technologies, in-vehicle infotainment systems have developed rapidly in recent years and have become an integrated platform i...[Details]
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The annual National Day Golden Week is coming soon. Although there are many transportation options for tourists, from airplanes to trains, travel is becoming more and more convenient. However, with...[Details]
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//4x4 matrix keyboard scanning routine (C51) //Use the LED on the P0 port to display the key value obtained by scanning the 4x4 keyboard // //Li Yingchao, School of Physics and Electronic Engineering...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]
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1. Definition of DMA: DMA, the full name is: Direct Memory Access, which means direct memory access. The DMA transmission method does not require the CPU to directly control the transmission, nor do...[Details]
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The last 3 seconds of flashing is achieved by the variable t. t divides the countdown of 26s (0 ~ 25 is 26s) into 2600 10ms intervals. When the value of t is less than 300, the 1000ms interval is ...[Details]
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Last week we introduced TDK's new developments in haptic feedback solutions. Today we will introduce another TDK haptic feedback product and its related technology, the PiezoHapt™ actuator. Piezo...[Details]
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1. Selection of pickup installation position
The microphone can be installed on the ceiling or wall. The microphone should be installed as close to the main conversation area as possibl...[Details]
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Create a new Keil project, select Samsung's s3c2440 as the device. When asked whether to copy the startup code to the project directory, select Yes. In the Target tab of the project configuration, ...[Details]
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New energy vehicles are being promoted rapidly in Europe, but the shortage of power batteries in Europe has led to a "crying out" for new energy vehicles in Europe. Europe has huge demand for power...[Details]
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Display the output.
The display is connected to the system through a display adapter card, which is the interface between the display and the microcomputer system.
Since the microcomputer ...[Details]
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Jiwei.com reported that the well-known technology manufacturer ANKER held a hardware product launch conference in New York, USA on October 25, 2018, in which a new charger product "ANKER PowerPort At...[Details]
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A digital oscilloscope is a general-purpose test instrument, which is essentially a graphic display device, equivalent to a voltmeter or multimeter with a graphic display. It can intuitively displa...[Details]
stm32/stm8
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