What Gives Old V8s That Classic Sound? (And How Modern Engines Lost It)

Classic V8 engines have a very distinct sound that modern engines seem to have lost over the years. How did automakers achieve this sound?
IEEE

Wafer-Level Vacuum-Packaged High-Performance AlN-on-SOI Piezoelectric Resonator for Sub-100-MHz Oscillator Applications

Abstract: A high quality factor (Q) and low-impedance aluminum nitride (AIN) on silicon piezoelectric resonator is reported in this paper. The piezoelectric resonator is fabricated based on the AIN-on ...
Electronics Weekly

What caught your eye? (MEMS resonators, Market recovery, Depth of field)

SiTime’s Titan Platform are MEMS resonators – available as PCB-mounted or bare die to shrink the size of medical, wearable, industrial IoT and smart home devices. A delightful spin on a very old idea ...
IEEE

Review of Resonator’s Q-Factor Measurement With Focus on Design of Analog and Mixed Circuits for In-Situ Measurement

Abstract: A resonator is one of the important components in electronic systems. It is often used in an electronic system to give an accurate time reference. But it can also be used as a highly ...