Driver for the raspberry pi touch screen
https://github.com/Elecrow-keen/Elecrow-LCD35.git
http://www.circuitbasics.com/setup-lcd-touchscreen-raspberry-pi/
https://www.waveshare.com/wiki/3.5inch_HDMI_LCD
https://www.instructables.com/id/Arduino-How-to-Control-DC-Motors-With-L293D-Motor-/
http://www.mertarduino.com/arduino-dc-motor-control-with-l293d-motor-driver-ic/2018/11/19/
https://nanpy.github.io/
Scipy - for the Raspberry Pi
sudo apt-get install python3-scipy
You'll need the text detection
wget --no-check-certificate https://download.01.org/opencv/2019/open_model_zoo/R1/models_bin/pedestrian-detection-adas-0002/FP16/pedestrian-detection-adas-0002.bin
wget --no-check-certificate https://download.01.org/opencv/2019/open_model_zoo/R1/models_bin/pedestrian-detection-adas-0002/FP16/pedestrian-detection-adas-0002.xml