Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

Control engineering plays a pivotal role in understanding and designing systems ranging from biological feedback loops to ...

The DN6.63x instruments feature ultra-low-noise outputs generating signals from DC to 2.5 GHz. With 4 to 12 synchronized ...

All too often candy and medicine — both prescription and over-the-counter— can look, smell, and even taste alike, the California Poison Control System reports. This can be too great a temptation for ...