“In its most basic form, a computer is a collection of powered ... “Computers add numbers together using logic gates built out of transistors. But they don’t have to be!

I’ll start with logic symbols, alternate symbols, small Boolean truth tables and some oddball things that we can do with basic logic ... also such as the NAND gate shown here.

Yes, the team successfully built functional logic gates using Mictyris guinotae ... of computation couldn’t be expanded to a (very) basic calculator.

While previous research had already proven biological logic gates could be ... XNOR), which play a basic role in the design of computer chips, can be implemented by using a combination of NAND ...

So how can we build different types of logic gates using optics ... debate whether the "bottom-up" computer framework in the electronic world, built from the basic units of single logic gates ...

To use logic gates ... in a computer's memory, NOR gates are used to store data in a form known as complementary metal-oxide-semiconductor (CMOS). The AND Gate is another basic logic gate that ...

Why it matters: For decades, scientists have dreamed of building computer ... from basic arithmetic to running the latest apps on your phone. In traditional electronic logic gates, inputs and ...

Networks programmed directly into computer chip hardware can identify images faster, and use much less ... networks composed of logic gates, which are some of the basic building blocks of computer ...

Researchers have reverse-engineered a cellular signal processing system and used it like a logic gate -- a simple computer -- to ... and two side platforms. Using this device, they could replicate ...