SMARS ZERO V4

Here you have the second Rpi version of SMARS Zero! This model is designed to be an UGV and is a remix of the Zerobot project.
The main features of this upgrade are the night vision mode and the USB rechargeable built in battery. To build it you will need the following components:

motor driver https://amzn.to/2PK0lVg (only if you are not using a SMARS V4 chassis)
http://s.click.aliexpress.com/e/RQSXsiM

camera https://amzn.to/2Laaf1L
http://s.click.aliexpress.com/e/ccCLrgXq
RPi https://amzn.to/2UwlvtQ
http://s.click.aliexpress.com/e/biTiI0fm
battery holder: https://amzn.to/2YKEdUj
http://s.click.aliexpress.com/e/cPe8uFgG
Battery https://amzn.to/2Kt3CsI
http://s.click.aliexpress.com/e/c78YLggu

SMARS V4 https://cults3d.com/en/3d-model/gadget/smars-v4

or

SMARS basic version https://goo.gl/pzx6fs (you need to print the motor driver holder)

PRO Tracks https://www.thingiverse.com/thing:3807011

For the software, you can follow the tutorial of the original Zerobot: https://goo.gl/4tcDFm

you'll probably have to rotate the camera image, to do this you just have to open the file /etc/rc.local in a text editor and remove the expressions "-vf" and "-hf" from this line: LD_LIBRARY_PATH=/opt/mjpg-streamer/ /opt/mjpg-streamer/mjpg_streamer -i "input_raspicam.so -vf -hf -fps 15 -q 50 -x 640 -y 480" -o "output_http.so -p 9000 -w /opt/mjpg-streamer/www" > /dev/null 2>&1&"

Many thanks to Wingman94 for the great software and the amazing idea!