{"product_id":"rover-5-tank-chassis-2-motors-with-2-encoders-discontinued","title":"Rover 5 Tank Chassis (2 motors with 2 Encoders) [Discontinued]","description":"\u003csection class=\"info_INTRODUCTION\"\u003e  \u003cp\u003eRover 5 is a new breed of tracked robot chassis designed specifically for students and hobbyist. Unlike conventional tracked chassis’s the clearance can be adjusted by rotating the gearboxes in 5-degree increments. “Stretchy” rubber treads maintain tension as the clearance is raised.\u003c\/p\u003e \u003cp\u003eInside of the chassis are 4 noise suppression coils at the bottom and a battery holder that accepts 6x AA batteries (not included). It is recommended to use NiMh batteries as they last longer and have a higher current output than Alkaline batteries.\u003c\/p\u003e \u003cp\u003eEach gearbox has an 87:1 ratio and includes an optical quadrature encoder that gives 1000 pulses over 3 revolutions of the output shaft. The chassis can be upgraded to include four motors and encoders making it ideal for mecanum wheels.\u003c\/p\u003e   \u003cbr\u003e \u003c\/section\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003csection class=\"info_SPECIFICATION\"\u003e \u003ch5\u003eSpecification\u003c\/h5\u003e \u003cul\u003e \u003cli\u003eMotor rated voltage: 7.2V\u003c\/li\u003e \u003cli\u003eMotor stall current: 2.5A\u003c\/li\u003e \u003cli\u003eOutput shaft stall torque: 10Kg\/cm\u003c\/li\u003e \u003cli\u003eGearbox ratio: 86.8:1\u003c\/li\u003e \u003cli\u003eEncoder type: Quadrature\u003c\/li\u003e \u003cli\u003eEncoder resolution: 1000 state changes per 3 wheel rotations\u003c\/li\u003e \u003cli\u003eSpeed: 1Km\/hr\u003c\/li\u003e \u003cli\u003eTwo motors\u003c\/li\u003e \u003cli\u003eTwo encoders\u003c\/li\u003e \u003cli\u003eEncoder interface: \u003cul\u003e \u003cli\u003eRed = +5V\u003c\/li\u003e \u003cli\u003e \u003cdiv\u003eBlack = 0V\u003c\/div\u003e \u003c\/li\u003e \u003cli\u003e \u003cdiv\u003eYellow = Signal B\u003c\/div\u003e \u003c\/li\u003e \u003cli\u003e \u003cdiv\u003eWhite = Signal A\u003c\/div\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cbr\u003e \u003c\/section\u003e\u003cp\u003e \u003c\/p\u003e\u003ch5\u003eDocuments\u003c\/h5\u003e \u003cp\u003e \u003c\/p\u003e\u003cul\u003e\n\t\u003cli\u003eManual\u003c\/li\u003e\n\t\u003cli\u003eDatasheet (Motors)\u003c\/li\u003e\n\t\u003cli\u003eQuadrature Encoder Example\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dagu","offers":[{"title":"Default Title","offer_id":55919663775817,"sku":"ymr1787257712106","price":31.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/7185\/7993\/files\/rover-5-tank-chassis-2-motors-with-2-encoders-discontinued_1.jpg?v=1787257716","url":"https:\/\/streetclad.shop\/products\/rover-5-tank-chassis-2-motors-with-2-encoders-discontinued","provider":"My Store","version":"1.0","type":"link"}