VARIABLE condensers are now so commonly employed in radio receivers to tune circuits including a constant inductance that the use, some years ago, of variable inductances or variometers with fixed ...

An understanding of tuning and autotuning helps designers better evaluate servosystems and judge which motion components best suit particular applications. Servosystems are well known for their ...

Since the derivation of the Wien network by Physicist Max Wien (prior work was the ballistic bridge by J. C. Maxwell) in 1891, this network has been used in many oscillators’ designs. One of the most ...

Various configurations (Colpitts, Pierce, Clapp etc) are described in literature [Ref(1)]. Depending on the frequency requirements, various devices like MESFETs, pHEMTs, and HBTs can be used for VCO ...

Intel's Coffee Lake Core i7-8700K has launched, earning our top CPU recommendation at its price point. But there's one issue worth being aware of going forward: Intel has declared that it will no ...