Technology

Cellular Automata in Wood

Cellular Automata in Wood

I believe Los Angeles artist Jeff Cook’s medium is correctly described as marquetry (“the art and craft of applying pieces of veneer to a structure to form decorative patterns, designs or pictures”) rather than parquetry (“very similar in technique to marquetry: in parquetry the pieces of veneer are of simple repeating geometric shapes, forming tiling patterns”). But it’s an interesting question…

Arduino Goes to War

Arduino Goes to War

Shown uppermost is the prototype of a handheld artillery spotting device developed as a student capstone project at West Point. The blue board to upper left is pretty clearly an Arduino Mega. You can see, in the near upper corner of that board, where the DC power jack has been desoldered and the pads hardwired to the battery pack. The system, called DemonEye, is now reportedly undergoing field testing.

In the Maker Shed: USB Infrared Toy

In the Maker Shed: USB Infrared Toy

The USB Infrared Toy, available in the Maker Shed, is an assembled, open source, USB infrared remote control receiver/transmitter designed by DangerousPrototypes. Use it as a remote control with your computer, to view infrared signals on a logic analyzer, to capture and clone infrared signals, and to play IR codes.