Abstract: The article proposes wide tuning voltage-controlled oscillator (VCO) with adopting 4-bit switched capacitor array (SCA). The SCA with a cross-coupled switching pair, varactors and LC circuit ...
In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
Doppler Radar Motion Sensor With CMOS Digital DC-Tuning VGA and Inverter-Based Sigma-Delta Modulator
Abstract: In most of the traditional miniature Doppler radar systems, ac coupling is adopted between the radio frequency front-end and baseband amplifier to block the dc offset due to clutter ...
Black Rebel Motorcycle Club, O2 Academy, Glasgow review - revisiting the past produces mixed results
That is partly on them, given the show was clearly advertised in advance as a 20th anniversary revisitation of Howl. However, it is unquestionably an album that was an odd pick to play in full, ...
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