Can a desktop gantry router handle the challenge of cutting steel? In this test, we push the machine to its limits to see if ...

The ACMER Ascarva 4S CNC Router is a standout precision engraver.

Abstract: This paper presents a method for predicting contour error in H-Bot non-cartesian CNC gantry machine. Contour error is defined as the difference between the ...

Tesla shared the types of milestones that actually matter at this stage: driverless miles in Austin, Bay Area miles under regulatory constraints, and total supervised miles on customer FSD. The viral ...

Watch the Okuma GENOS M460V-5AX in a live 5-axis CNC machining demo featuring Kennametal tooling. Watch the Okuma GENOS M460V-5AX in a live 5-axis CNC machining demo featuring Kennametal tooling. Part ...

Walk into almost any commercial gym and you’ll see the same set-up—rows of machines designed to isolate individual muscles, each promising a “better” way to build strength. For many people over 40, ...

These yields look good, but not great, until you see what’s happening under the hood. The market is missing why these payouts may keep growing at a high pace through the next half-decade at least. One ...

Nothing beats visiting your favorite café for an expertly crafted latte or cappuccino. Replicating that experience at home is tricky, and some of the best best espresso machines usually requires a ...

Vibration plates are a bit controversial. CR spoke with several doctors about these at-home fitness devices, which work by delivering high-frequency, whole-body vibrations and are meant to stimulate ...