Abstract: One of the most important and topical challenges of quantum circuits is their scalability. Rapid single flux quantum (RSFQ) technology is at the forefront of replacing current standard ...

And if your power does go out, a portable generator is a great way to run not only household essentials like lights and refrigerators but also power lifesaving medical equipment and electronic ...

Your doorbell today may have the same computing power as was on the Apollo spacecraft, but can it fly you to the moon? The following article was written by Tom Robinson, collectSPACE.com ...

Black Ops 6 keypad puzzles are difficult to solve as you may find yourself inspecting every nook and cranny while looking for a hidden keypad code. The solution to this campaign puzzle is far simp ...

A British startup managed to shrink the Apollo Guidance Computer down to the size of an Apple Watch. Surely you’ve heard that your smartphone has more computing power than the computers that ...

The most basic electronic deadbolts have a keypad or touchscreen with multiple access codes for entry, and can require a key as well or not, depending on your preference. Smart Locks: Smart locks ...

To ensure seamless compatibility with the telephone network, [Peter] used components from old desk phones, including line transformers, a DTMF keypad and even a mechanical ringer. His blog post is ...

The iPad is getting ever more powerful, and a good add-on keyboard can help you turn your iPad into a real rival for a conventional MacBook laptop When the iPad was first launched, it was ...

[RichDecibels] wrote in to share a new device he built called the “Sinster Tone Generator”. It’s basically a bass drone synthesizer that uses two pairs of heterodyning oscillators to ...