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As cars become more electrified and connected, the future of head-up displays (HUDs) is changing rapidly. In particular, augmented reality (AR-HUDs) have become a core element of smart cockpit desi...[Details]
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Preface The C51 microcontroller itself has no PWM output, but can use the T1 timing interrupt to output a pulse signal of a certain frequency, and the duty cycle is adjustable, which is convenient fo...[Details]
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1. Know before you know 1. Basics of computing serial communication 2. Basic concepts of serial communication (1) Asynchronous communication and synchronous communication a. Asynchronous communica...[Details]
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Recently, at the second Dishui Lake China RISC-V Industry Forum, Tang Weiwei, vice president of Canaan Technology, introduced the current situation of Canaan Technology and the company’s latest launc...[Details]
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For each function, there are floating-point and fixed-point types. Since the usage is the same, we only use 32-bit floating-point numbers as an example here. 一.BasicMathFunctions 1. Absolute valu...[Details]
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As Apple and Amazon fall behind, Microsoft is now the only technology company in the global capital market with a market value of over one trillion US dollars. During Steve Ballmer's tenure, Micros...[Details]
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At noon on May 15, the well-known digital blogger @搞机少女 posted a Weibo post about the Hammer brand mobile phone. She said: "It has been one year since the release of Nut R1. There are fewer and fewer...[Details]
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1Written in front The previous article " EWSTM8 Series Tutorial 08_IDE Option Configuration (Part 1) " describes the contents of the first five items in the IDE options (Common Fonts, Key Bindings, ...[Details]
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Mouser Electronics and celebrity engineer Grant Imahara have released the third episode of their series on bringing ideas to life, the latest in Mouser's award-winning Empowering Innovation Together™...[Details]
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Steer-By-Wire can obtain the relationship between the command target input of the driverless turning and the change of the steering wheel of the car without restraint, and can control the relations...[Details]
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Pay attention to power supply installation
There are two types of power supplies for PLC systems: external power supply and internal power supply.
The external power supply is used ...[Details]
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//****************************************************************// // DHT21 usage example //MCU: AT89S52 or STC89C52RC // Function: Serial port sends temperature and humidity data baud rate 9600 ...[Details]
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On February 29, news broke that "Hesai Technology's lidar did not handle leap year timestamps, resulting in a firmware bug. As a result, all cars using Hesai's lidar have no autonomous driving functi...[Details]
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When I was in school, I didn't know what I would do in the future, so I learned a little bit of everything. I picked up anything that I thought was useful, but after I graduated, I found that what I ...[Details]
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Recent advances in the automotive infotainment market require high-efficiency and low-footprint power delivery (PD) solutions. The trend toward reducing bill of materials has driven USB power appli...[Details]