Overview
The Romi chassis is a differential-drive mobile robot platform with a diameter of 6.5? (165 mm) and an integrated battery holder for six AA batteries (not included). The drive wheels are located on a diameter of the circular base plate, allowing for turns or spinning in place. A large, fixed ball caster in the rear provides a smooth third point of contact, and a second ball caster (not included) can optionally be added to the front. The chassis uses 70�8mm Pololu wheels and Mini Plastic Gearmotors with extended backshafts to enable quadrature encoders for position feedback.
The Romi chassis has an abundance of general-purpose mounting holes and slots intended for various sizes of screws (not included) such as #2-56, #4-40, M2, and M3. These holes can be used for mounting your electronics, such as your microcontroller, motor drivers, and sensors.
The plastic components making up the chassis are available in six colors, either individually (for use as replacement parts or to make custom color combinations) or in kits that include motors and battery contacts.
Fast Shipping and Professional Packing
We have a range of shipping options due to our long-term relationship with UPS FedEx DHL. Our warehouse staff are highly skilled and will pack your items according to our precise and precise specifications. Your products will be subjected to an extensive inspection and be properly packaged prior to being delivered. Each day, we ship to thousands of clients in different countries. This shows our commitment to be the largest retailer online in the world. Both Europe as well as the USA have warehouses and distribution centers.
It is important to note that orders with more than one item are given a processing time according to the item.
Before shipping, we will examine the items ordered thoroughly. Today, the majority of orders will be shipped within 48 hours. The estimated delivery time is 3 to 7 days.
Returns
Stock is dynamic, and not fully managed by us because of the involvement of many entities, including the factory as well as our warehouse. So the actual stock may fluctuate at any moment. Please be aware that it is possible that your order will run out of stock even after you have made the order.
Our policy is valid for 30 days. We cannot return or exchange your purchase after 30 days from the date of purchase.
To be returned, it must be unopened and in the condition you received it. You must have the item in the original packaging.
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Robotics/Kits