{"product_id":"dfrobot-pirate-4wd-mobile-robot-platform-rob0003-aluminium-chassis-with-4-motors-and-wheels","title":"DFRobot Pirate 4WD Mobile Robot Platform ROB0003 - Aluminium Chassis with 4 Motors and Wheels","description":"\u003cp\u003eArduino-compatible 4WD robot base for competitions\/research, with room for sensors, a second level and a servo cut-out (e.g. camera\/arm).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e Aluminium-alloy chassis with mounting holes; high-strength body described for outdoor grass\/gravel\/sand\/slopes; motors 130-type, gear ratio 1:120, two-way shaft output; no-load speed 90 RPM @ 3V; 180 RPM @ 6V; no-load current 120 mA @ 3V \/ 160 mA @ 6V; locked-rotor current 1.5 A @ 3V \/ 2.8 A @ 6V (Jameco); platform motors range given by Farnell as 3-7.5V DC; platform speed 90 cm\/s; dimensions (Farnell) 200 x 170 x 105 mm; motor size in Jameco extract 55 x 48.3 x 23 mm, about 45 g per motor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Described as Arduino-compatible \/ intended for use with DFRobot ROMEO; second level for additional electronics. No Raspberry Pi\/Pico fit verified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e Platform motors 3-7.5V DC (Farnell range); no-load\/locked-rotor currents above. Battery\/controller NOT included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage contents:\u003c\/strong\u003e Aluminium chassis with mounting hardware, 4 wheels with tyres, 4x 130 motors. Controller, battery and sensors NOT included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e Price differs Jameco USD 37.00 vs Farnell USD 39.17 ex VAT; wheel diameter NOT verified for ROB0003. No verified hero image - created without an image.\u003c\/p\u003e","brand":"RoboCircuit","offers":[{"title":"Default Title","offer_id":67844515594554,"sku":null,"price":10240.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/4158\/2906\/files\/pirate-4wd-mobile-platform-for-arduino-dfrobot-rob0003.jpg?v=1793387676","url":"https:\/\/robocircuit360.com\/products\/dfrobot-pirate-4wd-mobile-robot-platform-rob0003-aluminium-chassis-with-4-motors-and-wheels","provider":"RoboCircuit","version":"1.0","type":"link"}