Radio Frequency Integrated Circuits (RFICs) are essential components in modern communication systems, enabling wireless connectivity across various applications, including cellular networks ...

We were a little surprised to hear this at first. Most radio circuits are tuned to pretty close tolerances and going from 27 MHz to 50 MHz seemed like quite a leap. The answer? An Arduino and a ...

But as any radio enthusiast knows, sparks also give off broadband radio noise. Arc-fault circuit interrupters (AFCI) are special circuit breakers that listen for this noise in the power line and ...