A Gold Rush to D-Band and Beyond

“The D-band is the new E-band” read the shirts worn by Virginia Diodes (VDI) employees at a recent microwave symposium. Covering 60-90 GHz, the E-band is a well-established high-capacity solution for a number of mmWave applications. With…

Why WiFi 6?

WiFi has been shown to be versatile, fast, and easy for most consumers. It links computers, phones, tablets, televisions, alarms, and rudimentary home control. It is accessible at cafés and available in hotels and cruise ships. As a bonus,…

Would You Ride With Johnny Cab?

AI is getting a lot of attention these days, mainly as it is applied to many applications. Continuing stories about Microsoft’s ChatGPT and ImageGPT create human-like creations that are hard to believe and pose new issues for us to grapple…

Reality at Stake, VR vs. AR

The virtual reality (VR) concept is not a new fad. Companies have been making VR systems for decades. The earliest setups were merely LCD screens positioned inside a headset with basic optics. Resolutions on early systems were ¼ VGA or…

When Green is Black

by Jon Gabay, engineer We are so manipulated in our society. Others dictate the technologies we will use and depend on without regard to ramifications. Poor planning and hip-shot reactions lead to wasted time and money, and the goals…

Quantum Quandry

by Jon Gabay, engineer So, you think your passwords are protecting you from hackers and criminals? Think again. Digital data and encryption have never been 100% secure, but with the increasing advancement of quantum computers, our…