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Huawei does everything, but the Internet of Vehicles in the 5G era is Huawei's core business. How can it not do it? The 5G era has brought unprecedented opportunities for intelligent driving (or au...[Details]
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From the previous uboot code analysis, we know that the uboot startup has three steps: BL0, BL1, and BL2. Since BL0 is a fixed program provided by the manufacturer, it does not need to be considere...[Details]
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On the morning of September 10, the relevant person in charge of Anhui Huaibei Power Supply Company led a team to the Anhui (Huaibei) New Coal Chemical Synthetic Materials Base Management Committee...[Details]
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0 Introduction
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The ways to reduce costs are: ① Use the Bluetooth data transmission...[Details]
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Temperature sensors play an important role in automotive applications such as in-cabin climate control and engine monitoring. Careful consideration of sensor selection during design can take advanta...[Details]
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STC Experiment Box 4 IAP15W4K58S4 Keil uVision V5.29.0.0 PK51 Prof.Developers Kit Version:9.60.0.0 Hard Knowledge Excerpted from "STC Library Function Usage Reference" Serial port initialization ...[Details]
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introduction
In the brushless DC motor (BLDC) control system, the measurement of motor speed is an important and critical issue. There are many speed measurement methods: speed measurement using enco...[Details]
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On April 28, Changdian Technology announced the official establishment of the "Design Service Business Center" and the "Automotive Electronics Business Center", and held a grand unveiling ceremony in...[Details]
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Nowadays, various photoelectric switches have been widely used in production fields such as automatic monitoring, automatic control, and automatic counting. In actual production and maintenance, th...[Details]
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Previously, Tesla CEO Musk revealed in an email to employees that Tesla's delivery volume in the third quarter of this year is expected to hit a new high, but analysts believe that Tesla's full-year ...[Details]
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Introduction to motherboard sound card chip
The current motherboards are basically integrated with audio processing functions. According to a survey, more than 80% of users who install new ...[Details]
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In recent years, engineers designing mobile phones and other battery-powered devices have often needed to make more sensitive current measurements to ensure that the device's current consumption is w...[Details]
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This article explains how Renesas has derived its digital product strategy from the evolution of the automotive industry, specifically regarding the major changes in automotive E/E architecture. CA...[Details]
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Often, only a portion of a data converter's analog signal range is used in real-world applications. If only half or a quarter of that range is used in an application, then the effective resolution ...[Details]
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CAN (controller area network) is a serial data bus with strong real-time performance, good flexibility and high standardization. It is widely used in automotive electronics, industrial automation, sh...[Details]