This unusual clock by [Moritz v. Sivers] looks like a holographic dial surrounded by an LED ring, but that turns out to not be the case. What appears to be a ring of LEDs is in fact a second ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

The growing aging population is increasing the burden of neurodegenerative diseases, which highlights the need to understand disease heterogeneity for better management. Using a transformer-based ...

Knocking up a cleanroom isn't as hard as you might think, the rest of the job, ...