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On March 22, the Qichun County Government of Huanggang City, Hubei Province and Wuxi Xingyi Intelligent Environmental Protection Equipment Co., Ltd. signed a strategic cooperation framework agreement...[Details]
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On November 1, Shanghai Core Thinking Information Technology Co., Ltd. (hereinafter referred to as Core Thinking) announced that it had obtained the first domestic EDA tool functional safety ISO 2626...[Details]
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According to foreign media reports, electric car manufacturer Rivian Chief Financial Officer Claire McDonough announced that the company will release a new battery pack next year and use it in the R1...[Details]
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In November, new energy vehicles continued to decline, having fallen year-on-year for five consecutive months. The cumulative production and sales volume only achieved a slight increase year-on-year,...[Details]
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With the rapid development of automobile technology, drivers and passengers have increasingly higher requirements for the lightness and flexibility of car operation. Therefore, electronic power steer...[Details]
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The M2 chip version of iPad Pro 2022 released by Apple in October this year is the first batch of Apple devices to support Wi-Fi6E, which uses the 6GHz frequency band to achieve faster and more relia...[Details]
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1 Introduction The previous 17 lectures introduced many new electronic energy meters and wired and wireless meter reading systems. This lecture will sort out the content previously discussed to hel...[Details]
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In the fierce competition in the auto market, as the "explicit" representative of high-performance smart driving hardware , vehicle- mounted lidar is ushering in a full-scale explosion. Just in the ...[Details]
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When I was preparing for a competition at school during the summer vacation, I couldn't download the program to the AT microcontroller because I didn't have an ISP download cable. STC is more c...[Details]
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Sampling frequency and bandwidth should have no direct relationship from a hardware perspective. Some people say that the sampling frequency should be greater than 2 times the signal bandwidth, whi...[Details]
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Following the famous saying in the Internet industry, "As we all know, Tencent is an investment company," there is also an "investment company" in the autonomous driving chip industry. In the past ...[Details]
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Attached here is the receive interrupt source code #ifdef _RAISONANCE_ void USART_RX_IRQHandler(void) interrupt 28 #endif uint8_t cnt_USART; #ifdef _IAR_SYSTEMS_ #pragma vector=30 __interrupt void US...[Details]
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This article introduces a circuit that clamps the input voltage to the required maximum voltage while still maintaining high current delivery capability and minimizing losses during periods without...[Details]
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We know that bandwidth limitation will have the following effects on signal capture: 1. Slowing down the rising edge of the measured signal. 2. Reducing the frequency component of the signal. 3. Disto...[Details]
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On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]