Normally, you have a choice with PCB prototypes: fast or cheap ... FR4 uses epoxy which will probably produce some toxic fumes under the laser. We were surprised at how good the boards looked.

Laser engraving a PCB is nothing new, but they’ve taken a custom PCB material made using Kapton tape and copper foil, and fine-tuned the engraver to not only selectively remove copper ...

If you think you're the only one suffering from hair thinning and slow hair growth, you should know that you're not the only one. There are several products that are available in the market that ...

This technology encourages your hair’s own natural growth patterns by promoting blood circulation and the production of collagen for a thicker, more densely populated mane. The best laser hair ...

I was about 19 when I first tried (professional) laser hair removal ... light-based treatment to reduce hair growth. Essentially, an IPL device emits bright pulses of light absorbed by melanin ...

and that in-office treatment won't last forever but you will continue using your at-home laser for years. These devices slow hair growth and reduce the thickness of individual strands by scanning ...