N20 DC Motor with Magnetic Encoder - 6V with 1:50 Gear Ratio _MAKE_DISPLAY_PAPER 1x 75mm Bars - 12V

1x 75mm Bars - 12V Digital RGB LED Pixels (Strand of 21) (WS2801)

letting you add location tracking

As of July 7 2016 we're now selling Flora v3 with  alligator-clip friendly pads

Comes with a 2 pin terminal block (for connecting to the thermocouple) and pin header (to plug into any breadboard or perfboard)

N20 DC Motor with Magnetic Encoder - 6V with 1:50 Gear Ratio _MAKE_DISPLAY_PAPER 1x 75mm Bars - 12VThe first step in a robotics project is to get a motor spinning. Once you've done that you quickly learn that not all motors go the same speed, even if they are the same part number! There are always variations that relate to voltage, environment, and manufacturing changes. So, the second step is to figure out how fast it's going! Turns out that's not so easy, but the best way to get started is to add an encoder wheel and an optical or magnetic