Now, I’ll present some more active electronics-based devices. In Figure 1, here’s a purchased PC board module based on the ...

Voyager 1 is losing power, and NASA just shut down a decades-old instrument to keep it going. The sacrifice could help the ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

Read our INIU Pocket Rocket P50 review to see how this 160g "energy key" delivers 45W fast charging in a macaron-sized body.

Federal prosecutors quietly examined whether former President Joe Biden or his aides broke the law by using an autopen to sign official documents, but the Justice Department ultimately failed to build ...

Engineers are problem solvers. It’s what we do. When working on a project at your bench, you probably have the usual ...

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...