CRONJOB TO MOVE CAPUTRED FILES IN A FOLDER with name as current date in batch (.bat) file

First check whether cron packet is installed on not :

apt-get update && apt-get upgrade

dpkg -l cron

If not installed, then install it using following command

sudo apt-get install cron

Ensure that the cron service is running with the following command:
systemctl status cron

Raspberry Pi Surveillance Camera with Motion Capture & email alerts

Follow the following tutorial to install SURVEILLANCE CAMERA WITH MOTION CAPTURE :

OpenCV must be installed to get detection of motion

If ERROR: Environment ‘/home/pi/.virtualenvs/cv’ does not contain an activate script & workon cv not works use command :

source /home/pi/.virtualenvs/cv/bin/activate

After using this command inside (cv) environment created