If you’ve finally decided that an at-home laser hair removal device is worth the investment (and it is a hefty one, since a ...

The Blueprint Multi-Drill can be used to drill holes or drive screws but also features an integrated stud sensor and a removable laser level. Powered by a 12V brushless motor and an included ...

The Blueprint Multi-Drill can be used to drill holes or drive screws but also features an integrated stud sensor and a removable laser level. The Multi-Drill is available now through Dremel’s ...

MKS INSTRUMENTS Newport 819-SL-06-WL optical power and wavelength sensors provide accurate, real-time power and wavelength measurements of laser sources between 400 and 1100nm. Calibrated to NIST ...

These ultra-precise sensors are like fingerprint scanners for ... win a Nobel Prize in Physics for this work in 2005. As these laser pulses travel through the atmosphere, for example, molecules ...

Using common materials (laser pointers, polarizing filters, and calcite), anyone can reproduce this experiment at home. If this sparks curiosity, explore Hackaday’s archives for quantum mechanics.

A growing number of enterprises around the world are now commercializing fibre Bragg grating sensors for sensing everything ... fibres that use UV laser light, or non-photosensitive fibres that ...

The HP LaserJet M209d is a sterling value among low-cost, print-only mono laser printers. (If you're considering an inkjet but print only occasionally, it's a tempting alternative.) Its paper ...

There’s also an upgraded laser-sensing ... safety sensors and a slew of smart features to help monitor waste levels and your feline’s weight and litter box usage. Its price tag is rather ...

In such sensors, the thermal mass has been generally limited by the utilization of thin substrates. However, there is a limit when switching to thinner substrate become challenging, mainly due to ...

Sensors recognize when a cat enters the ... so even cats in multi-cat households will never be without a clean litter box. Thanks to laser-light technology, the cylinder stops cycling if a cat ...