Motor Driver and Power Distribution Board for Romi Chassis Pololu
$ 19,95 Original price was: $ 19,95.$ 11,97Current price is: $ 11,97.
Overview
This motor driver and power distribution board is designed specifically for the Romi chassis as a convenient way to drive the chassis�s motors and power the rest of the electronics that make up your robot. It features two DRV8838 motor drivers, one for each of the chassis�s motors, and a powerful switching step-down regulator that can supply a continuous 2.5 A at 5 V or 3.3 V. The board has slots for soldering in the Romi chassis battery contact tabs, and it incorporates the power switching and distribution functionality from the Power Distribution Board for Romi Chassis, so it offers all of the same features: reverse voltage protection, several power switching options based on the patented latching circuit from the Pololu pushbutton power switch, and easy access to the various power buses.
The board has a small pushbutton already installed for controlling power (one push turns power on and another push turns it off) and offers convenient points for connecting external pushbutton or tactile switches in parallel. It also offers several alternate pushbutton connection options that result in push-on-only or push-off-only operation, and additional inputs enable further power control options like allowing your robot to turn off its own power. Alternatively, the board can be reconfigured to disable the pushbutton circuit and give control to the small installed slide switch.
The board�s control pins and power buses are accessible through a set of 0.1?-spaced pins that are compatible with standard 0.1? male and 0.1? female headers, and the power buses are also accessible through a larger set of holes that are compatible with 3.5mm-pitch terminal blocks (you can combine a 2-pin block and
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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.