{"product_id":"emo-smart-robot-car-chassis-kit-with-motors-speed-encoder-and-battery-box-for-diy-projects","title":"EMO Smart Robot Car Chassis Kit, with Motors, Speed Encoder and Battery Box for DIY Projects","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eEMO Smart Robot Car Chassis Kit with Motors, Speed Encoder and Battery Box for DIY\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEMO Smart Robot Car Chassis Kit, with Motors, Speed Encoder and Battery Box for DIY Projects\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e· Ideal for DIY, Multi-function and Various kinds of positioning holes · Holes for all kinds of modules. It can be used with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control · Convenient installation, firm and reliable · 2 DC gear motors , Motor reduction ratio of 48:1 · Can be used with raspberry pi or arduino         Insert the fastener into the chassis   Install the code wheel and fix the motor to the chassis .(Attention,the copper sheet of the leading wire of the motor should face outward,the same side of the wheel)   Fix the motor to the chassis ,then insert and tighten the screws.   Insert the screws and fix the battery container.   Insert the spacer and tighten the 8 screws to fix the hammer caster.Hold tight and insert the motor(protection fastener) to the wheel . *Simple mechanical structure and easy installation. *Smart robot car with code disc and ideal for DIY. *Using for distance and speed measurement due to the tachometer encoder with the car. *Realizing functions of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control when used with other devices. *This car is the tachometer encoder. * Come with a 4 AA battery box (batteries not included). *The car Chassis is transparent; you need to tear out protective paper.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Ideal for DIY, Multi-function and Various kinds of positioning holes\u003c\/li\u003e\n\u003cli\u003e✅ Holes for all kinds of modules. It can be used with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control\u003c\/li\u003e\n\u003cli\u003e✅ Convenient installation, firm and reliable\u003c\/li\u003e\n\u003cli\u003e✅ 2 DC gear motors , Motor reduction ratio of 48:1\u003c\/li\u003e\n\u003cli\u003e✅ Can be used with raspberry pi or arduino\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Toys \u0026amp; Games\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Learning \u0026amp; Education, Science Kits \u0026amp; Toys\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EMOZNY","offers":[{"title":"Default Title","offer_id":44701213327429,"sku":"KGABL1806596","price":21.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/3772\/9349\/files\/61ANmKTaoeL._SL1500.jpg?v=1772610709","url":"https:\/\/kids.giftabay.com\/products\/emo-smart-robot-car-chassis-kit-with-motors-speed-encoder-and-battery-box-for-diy-projects","provider":"Kids.GiftAbay","version":"1.0","type":"link"}