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SXSW Diversity Innovation Conference Announces 2022 Finalists, Velodyne Lidar Named Innovation Award Finalist SXSW, one of the world’s three largest innovation conferences, announced the list of fi...[Details]
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0 Introduction
With the development of embedded technology and communication technology, smart phones have become the mainstream trend of mobile phone development in the field of mobile phon...[Details]
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According to reports from Korean media ETNews on December 21, both Samsung and SK Hynix plan to increase investment in semiconductor equipment in 2024. Samsung plans to invest 27 trillion won (IT Hom...[Details]
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As for ARM core chips, when the core reaches the Cortex-A8 level and the GPU reaches the 1080P level, it is relatively easy to achieve synchronous dual display, which provides a very good user experi...[Details]
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While programmable logic controllers (PLCs) are extremely important, the programming within the controller is equally important and can be easily overlooked.
Programmable logic controlle...[Details]
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To develop a new generation of electric vehicles, solar energy systems, and other clean energy technologies, researchers need an efficient way to store energy. One key energy storage device for the...[Details]
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Low-power MCU design considerations
Process Selection
In order to achieve low-power operation and effectively achieve extremely low standby power consumption in low-power standby mode, the ba...[Details]
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If the PWM output of the STM series microcontroller is turned off, for example, by using TIM1_CtrlPWMOutputs to stop the output, the level is in an uncertain state. It depends on: 1. Characteristics ...[Details]
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The SOF (Start Of Frame) package in USB is a very simple concept that is frequently encountered in USB development: SOF is sent regularly by the USB host (FS) every 1ms. It has many functions and is ...[Details]
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Introduction The instrumentation amplifier has the characteristics of high input impedance and large common-mode rejection ratio, so it has been widely used. However, due to the complexity of circuit...[Details]
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On May 11, OPPO Reno8 Pro (model CPH2357) obtained NBTC certification and the phone will be officially released this month. Blogger @i冰宇宙 revealed that OPPO Reno8 Pro adopts a four-sided equa...[Details]
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According to DigitalChatStaion, both the Huawei Mate 30 and Mate 30 Pro will use Samsung's AMOLED display panels instead of the panels from LG and BOE used in the Mate 20 Pro. Although it was previ...[Details]
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Makefile KERN_DIR = /home/grh/kernel_source_code/linux-2.6.32.2 all : make -C $(KERN_DIR) M=`pwd` modules arm-linux-gcc key_interrupt_app.c -o key_interrupt_app clean : make -C $(KERN_DIR) M...[Details]
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In the past month, Tesla's stock price has risen from $451 to $887. Last night, it rose from $700+ to $962, heading for $1,000. I think there is some consensus and some pendulum effect. According to ...[Details]
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1. What is the principle of parking radar?
The parking radar system determines the distance between the front or rear bumper and obstacles using ultrasonic sensors.
2. Where is the parkin...[Details]