While this can mean devastating impacts to various ecosystems, it can also be a benefit if you happen to pick this plastic up and also happen to have a laser cutter around. After cleaning and ...

[Drake Anthony] makes building a cutting laser from a PC look easy, and it seems like it actually is. Almost everything you need can be found in a dead desktop unit. The diode is pulled from a DVD ...

The laser sources required for laser plastic welding are characterized ... this industrial sector has made the search for cost-cutting measures even more important. The economic efficiency of ...