There is no battery charge indicator, so I don’t know how much is left after all my experimenting, but I didn’t recharge it once. A software update correcting some of the strange English would be nice ...

In a world grappling with a multitude of health threats—ranging from fast-spreading viruses to chronic diseases and drug-resistant bacteria—the need for quick, reliable, and easy-to-use home ...

CircuitZilla is a fully functional NE555 timer IC designed using discrete components such as transistors, resistors, and capacitors. This project replicates the operation of a standard 555 timer IC, ...

Lecturer of aerospace engineering and electrical engineering at Cornell University. Likes space, electronics, and everything else.

Another way is building 3D chips, which squeeze more transistors into the same area without making transistors smaller. Kim’s team did both, building a 3D chip out of vertically stacked 2D ...

It used a different foundry to create the die inside, making up the GA102 processor. With Samsung creating it, the RTX 3090 features an 8nm process size, leading to 28.3 billion transistors on the ...

For reference, Moore’s Law is defined by Intel as “the observation that the number of transistors on an integrated circuit will double every two years with minimal rise in cost” – it was originally ...