Lego Wedo 2.0 Hazard Alarm Explained by Tej Madlani from Robofun Lab Porbandar

Hazard alarm is used for safety purpose and alerts to people during hazard like earthquake, flood, etc... Robofun Lab is the most trusted chain of robotics institute in India. We teach CS-STEM and Robotics from the scratch. We have courses for k-12 students and suits all boards. For more details Visit Our Website: http://www.robofunlab.com/ Like us on Facebook: https://www.facebook.com/robofunlabindia/ Follow us on Instagram: https://www.instagram.com/robofunlab/