Underwater laser cutting and silver sintering to make ceramic circuit boards
27:49
Make plastic printed circuits with a standard laser cutter
26:36
Silver nanoprisms grown into structural colors by high power LEDs
21:56
How to make precise sheet metal parts (photochemical machining)
27:58
Build an electroluminescent glass panel display -- an Apollo DSKY
17:28
Make vacuum pre-loaded spherical air bearings without special tools
18:24
Copper metalization with a diode laser
29:29
Etching silicon wafers to make colorful Rugate optical filters (porous silicon)
13:06