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Morse Microelectronics partners with Quectel to bring Wi-Fi HaLow to market Quectel integrates Morse Microelectronics' industry's smallest, fastest and lowest power IEEE 802.11ah standard SoC into...[Details]
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1. Plan
1. Common signal source production method: using DDS, that is, direct digital frequency synthesis, its principle block diagram is shown in Figure 0.
It has become the leader in ...[Details]
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The use of a large number of electronic devices in modern cars has greatly increased the transmission requirements of automotive networks and increased data load. To meet future needs, we need high...[Details]
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The 8051 microcontroller uses timer 1 working in mode 2 as the serial port baud rate generator. Its baud rate = (2smod /32) × (timer T1 overflow rate), where smod is PCON 7 , indicating whether the b...[Details]
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When SM2..0 is 010, the SLEEP instruction puts the MCU into power-down mode. In this mode, the external crystal stops oscillating, while external interrupts, two-wire serial address matching, and wat...[Details]
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Traditional automatic test systems lack universality, and the most fundamental solution is standardization. This paper takes the ABBET (A BroadBased Environment for Test) standard as the main stand...[Details]
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What is a vehicle sensor network?
A vehicle-mounted sensor network is a wireless sensor network used in automobiles or vehicle systems. It collects, processes and transmits data about the vehi...[Details]
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01—Brief Introduction
Today we are going to design a car taillight (turn signal) circuit effect as shown below:
That is, when the car turns, the driver turns on the turn signal, and the t...[Details]
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LCD1602 is a very simple human-computer interaction. With this guy, learning is no longer lonely, at least with this guy's company. The comments are very detailed, see the code.
Schematic d...[Details]
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1. Abstract
In current sensors, measurement errors are inevitable, which can cause speed fluctuations, including one and two times the electrical frequency of the stator. For undesirable harmo...[Details]
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On May 2, Fast Technology quoted Weibo expert @手机陶瓷达人 as saying that Apple's first dual-core packaged CPU (let's call it M2 dual, using two M2 SIPs, one of which is rotated 180 degrees) will begin ma...[Details]
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MESSRING, headquartered in Germany, has planned and equipped a state-of-the-art dummy calibration laboratory for its Nanjing customer GSK Protech. Testing the airbags and electronic components of its ...[Details]
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Today, blogger @数码闲聊站 revealed that Xiaomi has a new ultra-high-end flagship product code-named l1, which is tentatively scheduled to be released in Q2 next year. It is equipped with under-scre...[Details]
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Automotive LCD Instrument Clock EMI Solution As early as 2014, the market size of China's automotive full LCD instrument has reached 3.506 billion yuan, and it is expected that by 2020, this s...[Details]
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Installing the ARM-Linux-GCC toolchain
Assuming your Ubuntu system is up to date, you only need to execute the following command to successfully install it:
sudo apt-get install gcc-arm-l...[Details]
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