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Today's world is full of massive data. People's lives benefit a lot from it, but the pressure faced by system designers is increasing. Selecting the right driver for the analog-to-digital convert...[Details]
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Self-study learning methods for electronic technology
People spend the longest time using self-study methods in their lives. Reading books and doing things by yourself are self-study methods....[Details]
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Hittite Microwave is a supplier of complete MMIC solutions in the communications and military markets. The company recently announced the launch of a new
SMT
packaged controller HM...[Details]
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This figure is the communication circuit conversion diagram from R232 to RS485
Click to view enlarged drawing
Homemade Passive RS232-485 Converter
1. A brief introduction to RS-232...[Details]
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Today, there are multiple memory technologies that have the potential to change the landscape of embedded processing. However, until now, no single technology has emerged as a strong contender to repl...[Details]
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The repetitive operating frequency of ordinary pulse laser power supply is less than 50 times/S. The single junction transistor oscillator is very simple and easy to start, and has strong anti-interf...[Details]
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Combines sound power, structural analysis, vibration and rotating machinery analysis capabilities into one
Figure: The new version of imc WAVE 2022 and the imc CRONOSflex measu...[Details]
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Beijing, China – Analog Devices, Inc. (ADI) has introduced the ADF4377, an 800MHz to 12.8GHz frequency synthesizer for high-performance ultra-wideband data converters and synchronization applicatio...[Details]
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introduction
In industrial control, in order to ensure the reliable operation of the system, it is necessary to detect the surrounding environmental variables (such as temperature, air pressure, ...[Details]
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This application note describes a simple method of using an external analog voltage to change the resistance of a digital potentiometer. A Microchip PIC12F683 microcontroller is used to convert the a...[Details]
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LM1875 has higher power than TDA2030 and TDA2009, and its voltage range is 16～60V. Its power without distortion is 20W (THD=0.08%), and when THD=1%, its power can reach 40W (the human ear has no obvi...[Details]
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Since the third generation mobile communication system (3G) still has some shortcomings, including the difficulty in achieving high communication speeds, a small dynamic range of service speeds, th...[Details]
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This technical brief requires an understanding of typical amplifier gain control circuit configurations and discusses both linear and nonlinear digital potentiometer applications. The basic technic...[Details]
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HDMI in TV ApplicationsHDMI in TV ApplicationsHDMI is a new digital video interface specification, and its application is becoming more and more widespread. There are more and more digital TVs using...[Details]
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The preamplifier uses a modified RGC structure as the input. The simulation results of Cadence Virtuoso simulation software show that when the junction capacitance of the photodetector is 0.62pF and ...[Details]
DSP and ARM Processors
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