This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

The 1930 relay team of Wallace Viles ’31, Ragnar Lind ’30, Russell Chapman ’31 and Norman Cole ’32; in coat and tie are (left) coach C. Ray Thompson ’13 and (right) manager David Spofford ’30. By the ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.

Relays consists of a USB interface, a micro-controller, relay outputs and/or opto-isolator inputs. The units are controlled by simple ASCII commands. October 11, 2007 - The UDIN range are a low-cost ...