The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

MIT researchers have created bacterial “transistors” that can be wired together into living circuits capable of performing ...

MIT researchers have engineered bacteria that can function as transistors, allowing the team to create living “circuit boards” that can be printed onto a growth medium in a Petri dish. In electrical ...

Researchers have engineered bacteria that can function as transistors, allowing the team to create living 'circuit boards' that can be printed onto a growth medium in a Petri dish. In electrical ...

Inside there's a coil of wire wrapped around an iron core. When a current flows through this control wire, it creates a magnetic field. This pulls down the metal switch on top, which contacts the ...

MIT engineers have built working circuits using bacteria instead of silicon. These bacterial circuits can perform logic operations and calculations. The technology could one day help plants detect and ...

Under fluorescent light, the device looks less like a computer than a tiny constellation of dots. The specks are actually bacteria glowing red and green across a slab of agar that can perform ...

Electronic chips use electrical signals and photonic chips use light. Here's how both technologies differ and how they shape ...

Wireless alarms are everywhere: homes, businesses, and public facilities. But what happens when a signal is blocked? This circuit triggers and alarm.

In 2008, just as the world was about to enter one of its most unforgiving financial crises, a group of Japanese scientists ...