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See the sky like never before with a DIY eyepiece

So I decided to build a low-cost DIY amplifying eyepiece, to make it easier for visitors to observe deep-sky objects but ...
IEEE

Millimeter-Wave CMOS Low-Noise Amplifier With High Gain and Compact Footprint

Abstract: For millimeter-Wave (mm-Wave) communications, this letter proposes a low-noise amplifier (LNA) topology by using gain-boosting and negative feedback techniques. In the proposed two-stage LNA ...