YIKESHU 2WD Smart Robot Car Chassis Kit with Speed Encoder Battery Box 2 Wheels Arduino Microbit Raspberry Pi DIY Toy Adult Age 16+...

Easy to assemble. Code available for arduino. Could not go straight though. Unable to fix that. Good learning experience using ultrasonic and laser distance sensors.

Easy to assemble. Code available for arduino. Could not go straight though. Unable to fix that. Good learning experience using ultrasonic and laser distance sensors.

The media could not be loaded. I used this to make a robot car for my niece. Great kit! Note that in the video I have the motor speed varying according to distance ahead, it's been limited to between 50% and 65%, movement is autonomous, and I used another acrylic plate from a second kit as a topper. I had no problems at 100%, but this was for a child.

The media could not be loaded. I used this to make a robot car for my niece. Great kit! Note that in the video I have the motor speed varying according to distance ahead, it's been limited to between 50% and 65%, movement is autonomous, and I used another acrylic plate from a second kit as a topper. I had no problems at 100%, but this was for a child.

I needed an extended chassis to support two power packs for a Raspberry PI powered unit with a separate HAT. I couldn't find the plastic/metal plate so I opted for this unit. The wheels don't fit well to the DC motor shafts which don't have any wires attached. So you need some 26 ga wire, connectors and a soldering iron to put this unit together. Be careful trying to force the dc motor shaft into the wheel slot. You could end up with wheels that wobble if you damage the plastic fit. I learned. The battery pack came with the wrong screws to secure it to the chassis. The AA batteries end up resting on domed screw heads so they don't settle in the battery pack. I used velcro strips to secure it to the chassis. I decided to scrap the wheels and find some that could be secured with metal screws that allow them to come off when necessary. Unlike an Adafruit unit, this is NOT a kit that could be easily assembled with the provided parts. Instruction sheet was helpful.