Physicists at Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a compact laser that emits extremely bright, short pulses of light in a useful but ...
A previous Design Idea describes an astable multivibrator that gets hysteresis from the positive feedback stage using a technique you can characterize as positive-capacitive feedback (Reference 1). It ...
The Optimizer Smart implantable pulse generator, which delivers cardiac contractility modulation (CCM) therapy, is now approved by the US Food and Drug Administration for the treatment of chronic, ...
An advisory panel of the US Food and Drug Administration yesterday voted 12-0, with one abstention, that the benefits of cardiac contractility modulation (CCM) therapy with an implantable ...
The 81160A provides pulse, sine, square, ramp, noise, and arbitrary waveforms and signals with an intrinsic jitter of 7-ps rms. It generates 330-MHz pulses and 500-MHz function/arbitrary waveforms ...
Unlike digital RF generators that produce only sine waves, function generators can produce repetitive waveforms of different shapes such as sine, square, triangular, sawtooth, and pulse. Function ...
Challenges like higher selectivity and precise etching are critical for angstrom-scale IC production. Advanced RF pulsing and plasma control enhance precision in sub-nanometer processes. New impedance ...
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