Minimizing the noise effects of electric and magnetic fields on op-amp circuits does not require a magician. A step-by-step procedure can tame such interference. Once you understand the basis of noise ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

An anti-log amplifier design with a temperature-compensation network built around a nearly linear PTC thermistor.

Download the PDF of this blog, where Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20.

New FiiO K13 R3R is a brand-new desktop headphone amplifier and just requires a phone and a favorite pair of headphones for a ...

This demonstration describes a method of driving Permanent Magnet Synchronous Motor (PMSM) using hall sensor based Field Oriented Control (FOC) on the hardware platform dsPIC33CK Low Voltage Motor ...

Among all the music players released by Shanling, the M7 is undoubtedly the one I have owned the longest, used the most ...

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As the wailing and gnashing of teeth over the Trump administration’s takeover of the Washington DC police force begins to fade, the results are coming in, and they are nothing short of extraordinary.