and a 2W WickedLasers Spyder Artic blue laser. Naturally, he had to try strapping them together. Most of our homemade laser engravers featured here use recycled DVD burner diodes, and while they ...

Engraving and embossing gifts and decorations ... packing both a 20W fiber and 20W blue diode laser into a single convenient ...

One of the most exciting features of the F1 Ultra is its ability to perform deep engraving and embossing on metals, wood, and stone ...

Rarely a week goes by that some company doesn’t offer to send us their latest and greatest laser. You know the type — couple of aluminum extrusions, Class 4 diode flopping around in the breeze ...

While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs. Expertise 3D printers ...

A semiconductor laser that ... difficult developing blue lasers, which emit smaller wavelengths than other colors, blue lasers became commercially available in 2001. Blue diode lasers allow ...

Diode lasers (or laser diodes) are semiconductor lasers which use electrical power as an energy source and doped p-n junctions as a gain medium. As discussed in the Lasers Selection Guide, all lasers ...

A semiconductor-based laser used to generate analog signals or digital pulses for transmission through optical fibers. Both laser diodes and LEDs ... (near 400 nm in the blue).

Types of laser cutters The main types of laser cutter are as follows: Diode laser cutters ... the process for you – see our ...

The four-layer diode was the key to William Shockley's plan to revolutionize AT&T's phone system. It was a great device in theory, but not in practice -- at least not at the time when Shockley ...

Research projects include polymer/metal interfaces for organic light-emitting diodes and organic photovoltaic devices. Other active projects include optically studying surface diffusion for ...

A semiconductor diode is a non-linear device whose most outstanding feature is the fact that, basically, current is only allowed to flow in one direction. The diode is built by joining together two ...