mbed and a few resistors runs console, VGA, and PS/2

[Jordan] writes in to show us a project he has been working on called MbedConsole. Living up its name [Jordan] has managed to run a 640×480 VGA output, PS/2 port and console all from the mbed itself. We really mean from an mbed only; no extra hardware is required aside from a few resistors and connectors, a VGA monitor … Read the rest

CNC Jacquard loom will weave anything

The Jacquard loom, invented in the early 1800s, used punched cards to manufacture relatively complex textiles such as damask and brocade. These punched cards were eventually used by census workers, mechanical calculators, early analog computers, the earliest digital computers, and even the humble Arduino.

That doesn’t mean the Jacquard loom was left in the 17th century, though. This one … Read the rest

Ginormous Ultimaker can print slightly smaller Ultimakers

[bwattendorf] showed off his Gigimaker, a huge version of a Ultimaker at the Maker Faire this weekend.

It’s got a print area 2.5 feet square and 3.5 feet high. Currently, the team is using the machine to print off parts for smaller desktop-sized 3D printers, but theoretically this printer could be used to print life-sized companion cubes or full sized … Read the rest

Rideable hexawalker is Chibikart’s kin

The folks from MIT made their way to the NYC Maker Faire, and of course brought a pair of Chibikarts. [Nancy Ouyang] wouldn’t allow those portable go karts take center stage at the MIT booth though; her Hexarideablepod (yes, that’s what she calls it) saw much more action from the kids clamoring to take something for a drive.

From … Read the rest

Putting a workshop on your bike rack

As a member of the Repair Cafe in Maastricht, [Bertoa] sometimes needs to take a few tools out into the field to repair mechanical and electronic devices. His previous solution to the problem was a toolbox in the trunk of his car, but he knew he could come up with a more environmentally friendly solution. He created a portable workbench Read the rest

Tiny OLED o-scope fits on a breadboard

With a surplus of 3D printers at this year’s Maker Faire, it’s really surprising to see the most talked about tool among the makers is a simple oscilloscope.

[Gabriel Anzziani]‘s Xprotolab is an extremely small oscilloscope, function generator, logic analyzer, and general 128×64 OLED display is the perfect addition to your next prototyping project. With its breadboard friendly format and … Read the rest