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Although Alibaba is very low-key in the field of autonomous driving, its layout is very comprehensive. Recently, Alibaba DAMO Academy independently developed an ISP processor for vehicle-mounted ca...[Details]
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Months after releasing a beta version of its Navigate on Autopilot feature — a major step toward automated highway driving — Tesla is now starting to roll out a new version of its automatic lane-chan...[Details]
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Its main functions are to complete the detection of the instantaneous value and peak value of overvoltage, the number of overvoltages, the output voltage and current of the power supply, and to di...[Details]
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The laboratory animal individual ventilated cage (IVC) (closed loop) monitoring system uses a microcontroller to collect parameters such as the ventilation volume of the cage fan and the ammonia conte...[Details]
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The Galaxy S21 is reportedly set to launch earlier than its predecessor, and now we have our first look at the latest renderings of the Galaxy S21 and Galaxy S21 Ultra. The renders of the two phone...[Details]
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Implementation on LPC1778/1788 /******************************************************************************************************** * FunctionName : GetSecondTime() * Description : 日期格式转化为...[Details]
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According to 91 mobiles, Qualcomm is expected to release the next-generation flagship chip Snapdragon 875 later this year, using a 5nm process. Email information obtained from 91 mobiles shows that ...[Details]
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"Virtual" logic analyzer SignalTap II
SignalTap II integrated in Quartus II is a very good debugging method in some high-end applications, especially in applications with sufficient logic r...[Details]
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In the power supply
scheme
below 100W
, pulse width modulation (PWM)
control
chips
are generally used
to realize PWM modulation.
The
switch
control
mode has a high workin...[Details]
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GM8775C is a DSI to dual-channel LVDS transmitter chip. This product mainly realizes the function of converting MIPI DSI to single/dual-channel LVDS. MIPI supports 1/2/3/4 channels to choose from, ...[Details]
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The simulated electric fan control system designed in this paper has three wind types: natural wind, normal wind, and sleep wind.
They are all distinguished by the duty cycle of the motor operat...[Details]
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Although all GPIOs of stm32 can be set as external interrupt functions, they cannot be set as external interrupts at the same time. For example, PA0 and PB0 cannot be set as external interrupts at th...[Details]
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In the development of using pwm to drive the buzzer, the pwm is always at a low potential after it stops outputting, so the buzzer still consumes 70mah of current even though it is not working. There...[Details]
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The power supply is a wide voltage input flyback converter with 12 V and 1 A output, and uses the TNY278PN device in the TinySwitch-III series. Since many functions have been int...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]
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