It is no secret that we like slide rules around the Hackaday bunker, and among our favorites are the cylindrical slide rules. [Chris Staecker] likes them, too, and recently even 3D printed a version.

OnePlus is launching its next wearable gadget, the Watch 3, on February 18. Pricing is yet to be confirmed, but we know that the smartwatch will be available in black and green colorways. The company ...