Description: This chassis base plate (Red) is a round piece of 1/8" (3 mm) acrylic with a 5" (127 mm) diameter and cutouts for building a differential-drive robot chassis based on micro metal gearmotors and 42×19mm wheels. The robot chassis has many mounting holes that let you mount a variety of rob..
Description: This small, light ball caster uses a 3/8" diameter plastic ball. The height of the assembled kit ranges from 0.4" to 0.6".This ball caster kit includes a black ABS housing, a 3/8" diameter plastic ball, two spacers (1/16" and 1/8" thick), and two #2 screw sets.The total height of this b..
Description: This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and includes 4 mounting holes in the corners.Dimensions: 1" x 1.25"Documents:
SchematicEagle FilesTutorialGitHub ..
Description: This is a resistive analog joystick, very similar to those found on the PSP1000. These compact joysticks are different in that they have a very interesting 'slide' feeling. There are two resistive outputs - one for each axis, and no select button as found on the larger Thumb Joystick. I..
Description: This is a joystick is the analog joystick on PS2 (PlayStation 2) controllers. Directional movements are simply two potentiometers - one for each axis. Pots are ~10k each. This joystick also has a select button that is actuated when the joystick is pressed down.
Get ready,to enable y..
Description: This is a heavy-duty joystick very similar to the ones in claw arcade games. Directional movements are momentary limit switches - one for each direction. This joystick also has a select button that is actuated when the red button is pressed down.
This joystick is pretty beefy and ver..
Description: 4-way Pacman type arcade joystick. Heavy duty design gives this joystick a great feel!Features:
ABS plastic and solid alloy constructionUses 4 microswitches to detect on/off positionUnique handle designSpring return to centerVery rugged constructionRated 5A @ 125V, 3A @ 250VDimensions:..
Description:This ball caster can be used as a replacement 3pi robot part or as a general-purpose ball caster. When mounted through a hole in a chassis that uses our micro metal gearmotors and our 32×7mm wheels, as on the 3pi, this ball caster is just the right height to keep the chassis level. The h..