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LG seems to be suing "friendly competitors" everywhere recently. According to foreign media reports, LG Electronics launched a patent war against Hisense, the world's fourth largest TV manufacturer...[Details]
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Morse Microelectronics Launches Wi-Fi CERTIFIED HaLow™ Platform and Industry’s First 8MHz Reference Design The new Wi-Fi HaLow™ certified solution will bring innovation to a wide range of low-power...[Details]
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The rugged and compact industrial multi-purpose oscilloscope 123 truly integrates an oscilloscope, a multimeter and a paperless recorder into an economical and easy-to-use handheld instrument. It can ...[Details]
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Applied technology: Mobileye SuperVision
Field of competition: Intelligent driving
Unique advantages:
With Mobileye SuperVision™, the driver still needs...[Details]
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The initial idea of the project was mainly from the remote control of Android phones on the Internet.
This is my first time doing this project, so I'm sure I'll waste a lot of money.
Th...[Details]
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Inductive step-down DC/DC converter: The circuit principle block diagram is shown in the figure.
Figure 1. Schematic diagram of inductor step-down DC/DC converter
In the figu...[Details]
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Background
There are many types of portable battery-powered medical devices, and there are many choices for charger control circuits that can reliably power these devices. Passive componen...[Details]
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PIN diodes have a lightly doped intrinsic region (I) sandwiched between heavily doped P and N regions and are widely used in the RF and microwave fields. Common applications are microwave switche...[Details]
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Recently, the "Fifth China Photovoltaic Industry Forum and 2020 China Good Photovoltaic Brand Ceremony" was grandly held in Beijing. Growatt has won recognition from users and the industry with its...[Details]
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As we mentioned in our previous article, the smart driving cockpit makes the car not just a tool that allows you to move from A to B, but a smart device that understands humans and can interact with ...[Details]
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introduction
In the design of the traditional narrowband wireless receiver, DVGA+anti-aliasing filter+ADC link, we default the ADC to a high impedance state and ignore the impact of the ADC interna...[Details]
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Basic usage circuit of MAX639
MAX639 has a P-channel power MOS FET as a switching transistor, and an error amplifier. The oscillator and PFM circuits, when forming the basic circuit, need ...[Details]
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1. PWM resource introduction
1.1 MC9S12 PWM Characteristics
8 independent PWM channels with programmable period and duty cycle
4 clock sources
Dedicated cou...[Details]
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Bus Idle State
When the SDA and SCL signal lines of the I2C bus are both at high level, it is defined as the idle state of the bus. At this time, the output stage field effect transistors of e...[Details]
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On November 6, Continental developed an electronic brake control system for the Bugatti Bolide, a super sports car equipped with an anti-lock braking system (ABS), electronic stability control (ESC...[Details]
Power technology
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