3195 Forty-eight sensorsSoldered to a white breadboard—Rainbow wires jut Share:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email this to a friend (Opens in new window)Like this:Like Loading... Standard
3147 Alligator clipsClamped to a small ArduinoMake its red light blink Share:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email this to a friend (Opens in new window)Like this:Like Loading... Standard
2746 Copper wire tape Smooths a cardboard box’s edge, Lights three LEDs Share:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email this to a friend (Opens in new window)Like this:Like Loading... Standard
