A PWM-controlled regulator, this time using a logic gate IC, op-amp, and resistors and capacitors to buffer the PWM signal.

Spectrum Instrumentation presents new AWGs with 10 GS/s output rate and 16-bit resolution. Spectrum Instrumentation has introduced four new Arbitrary Waveform Generators (AWGs) in its DN2.63x NETBOX ...

Multistage Leaky LMS adaptive filtering for low-complexity noise cancellation in biomedical (PCG) and speech signals. Enhances signal quality for improved diagnosis (e.g., Parkinson’s disease) by ...

This PWM (pulse width modulation) signal isolation module is built around the widely adopted 6N137 high-speed optocoupler. The device combines a high-efficiency input LED with an integrated optical ...

The phone number that Defense Secretary Pete Hegseth was using to discuss sensitive war plans on Signal was used on multiple other public platforms, according to The New York Times. Hegseth’s ...

Last month, after news broke that Secretary of Defense Pete Hegseth was using Signal to discuss sensitive military operations in violation of Pentagon policy, one of his closest military aides ...

Physicists have thus been trying to predict what it may consist of and proposing alternative approaches that could enable its detection. Dark compact objects are a class of dense and invisible ...

He also included his brother and personal lawyer, both Pentagon employees, in the Signal chat, a messaging platform the military does not consider secure for such communication. Hegseth's wife ...

WASHINGTON. AND WE DID CATCH UP WITH CONGRESSMAN BACON. HE SAYS HE IS CONCERNED ABOUT THE SECURITY OF THOSE SIGNAL MESSAGES. I GUARANTEE YOU, RUSSIA AND CHINA ARE ALL OVER HIS PHONE. HE’S ONE OF ...

Find him on Twitter @GabeWhisnant. This second chat group follows an earlier controversy in which Hegseth accidentally shared similar information in a Signal group that included a journalist from ...

US Defence Secretary Pete Hegseth shared sensitive details of a military operation targeting Yemen’s Iran-backed Houthi rebels in a private Signal messaging group that included his wife, brother, and ...