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I'll say this beforehand: Because my board has an LCD screen and a digital tube, which cannot be used at the same time, I'm using an LCD screen. The following code is easy to understand and has comme...[Details]
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Banknote sorting is an important business of banks. At present, the banknote sorting machines used by many domestic banks are imported from abroad and are expensive. There are few domestic banknote s...[Details]
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Medical prosthetic hands are expensive to design. How to choose the most economical solution for the product is a difficult problem facing designers.
The low-cost MHP uses the MC9S08QE4 micr...[Details]
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A small, inexpensive sensor could save lives if a child or pet is left alone in a car. The new device, developed by researchers at the University of Waterloo in Canada, combines radar technology with...[Details]
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New product family helps improve safety in electric vehicles while reducing solution size by up to 90 percent and cost by up to 50 percent
Shanghai, May 10, 2022 – With more than two...[Details]
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Pneumatic control valve uses compressed gas as the power source, cylinder as the actuator, and uses valve positioner, converter, solenoid valve, position-holding valve, gas storage tank, gas filter...[Details]
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First Step
In the previous tutorial, we created an I2S transmitter to send audio data from the ROM inside the FPGA. Next, we add an AXI-Stream interface to the I2S transmitter so that we...[Details]
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ATmega8 is a low-power 8-bit CMOS microcontroller based on the enhanced AVR RISC structure. Due to its advanced instruction set and single-clock cycle instruction execution time, ATmega8 has a data t...[Details]
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Abstract: L6598 is a control IC that integrates a resonant converter and a 600V high-voltage half-bridge driver on the same chip. It can replace single-ended resonant converters and multi-chip s...[Details]
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Nidec Transmission Technology Co., Ltd. (formerly: Nidec Shinpo Co., Ltd.) has launched an ultra-flat actuator that incorporates a motor into a precision control speed reducer "FLEXWAVE". With t...[Details]
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1. Collection of high-frequency signals
When a high-frequency signal (such as a radar waveform up to 100MHz) is to be collected and processed, a high-speed or ultra-high-speed hardware acquisi...[Details]
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Signal generator simulation circuit
Since the working current of the light-emitting diode is generally around 10-20mA, the resistance of R24 and R25 is 1K; since the circuit uses four operationa...[Details]
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The traditional constant current control of LED lamps is through AC/DC, and then through the DC/DC converter for constant current control. In the AC/DC converter, a filter capacitor is usually used a...[Details]
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Overview
Any electronic device will generate phase noise, and the oscillator is the main noise source. The voltage-controlled oscillator (VCO) will generate phase noise due to noise modulation when i...[Details]
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The need to deliver complex styling while meeting vehicle-specific requirements and region-specific regulations has increased the complexity of the optical design process. This has led to an increa...[Details]