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1. Plan introduction This solution is based on the automotive dashboard solution of NXP i.MX RT1170. The solution uses the open source lightweight display graphics library LVGL. The LCD scre...[Details]
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Recently, Tesla released its first quarter financial report for 2022. The company achieved revenue of US$18.756 billion, a year-on-year increase of 81%; and achieved net profit attributable to shareh...[Details]
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Random numbers have been widely used in simulation, sampling, numerical analysis, computer programming, decision-making, aesthetics and entertainment. There are two common ran...[Details]
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W25Q64 SPI Configuration Steps 1. Enable SPI clock 2. Enable GPIO port clock 3. Initialize GPIO and configure pin mode 4. Initialize SPI 5. Enable SPI 6. SPI read and write data 7. Check SPI...[Details]
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I asked Xiaomi's product director Wang Teng to confirm, "It is said on the Internet that OV, Xiaomi, etc. are all participating in Hongmeng?" Wang Teng replied: I can tell at a glance that he is a T...[Details]
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For AVR microprocessors with timer/oscillator pins (TOSC1 and TOSC2), the crystal can be connected directly to these two pins without external capacitors. This oscillator is optimized for 32.768 kHz ...[Details]
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Figure 1. Normal and abnormal FFT results for AD9684 ADC sampling at 500 MSPS, 170.3 MHz, AIN = –1 dBFS. According to the customer's report, these FFT results not only look strange, but also incon...[Details]
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At present, the most commonly used LED dimming power supplies are: LED thyristor dimming power supplies, LED 0/1-10V dimming power supplies, and PWM dimming power supplies. Other dimming working prin...[Details]
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Rendering of a solar-plus-storage project released by LG ES after signing the US agreement with RWE. Image: LG Energy Solution
South Korean battery and energy storage syste...[Details]
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In the development of single-chip microcomputers, we can implement a printf function ourselves with the help of the vsprintf function, but that is something that the IDE does for us. When I first w...[Details]
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On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]
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E/E architecture upgrade is the key to the development of automobile intelligence. The distributed E/E architecture used in traditional automobiles cannot meet the needs of automobile development at ...[Details]
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Recently, Xinwei Communication received 21 research institutions and organized research activities on the company's operating conditions in the first half of the year, 5G layout and other contents. ...[Details]
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TSMC's salary is indeed attractive. In the corporate social responsibility (CSR) report uploaded by TSMC yesterday (30), it was revealed that the median total salary last year was NT$1.81 million (Ne...[Details]
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Overview Electronic system design is undergoing important transformations. Programmable logic devices allow designers to develop circuits with more than 10 million gates, frequencies exceeding 300MHz...[Details]