1. Zigbee based spy robot with wireless camera
2. Head movement-controlled car to assist physically challenged people
3. Bluetooth controlled robot with metal detector
4. Hand gesture-controlled robot
5. Arduino based accident alert system with gps and gsm
6. Bluetooth voice operated wheel chair
7. Flammable gas and fire accident prevention system with sms alerts
8. Smart blind stick with voice feedback
9. Smart line following robot with obstacle avoidance
10. Iot pick and place robot
11. Iot energy meter with load control
12. Real time bell system for schools/colleges
13. Iot lpg monitoring system with leakage detection and auto booking system
14. Iot street light system with motion detection and power saving
15. Realtime visitor counter with appliances control and sms alert
16. Automatic fire fighter robot
17. E challan billing system using gsm
18. Wireless scrolling board for schools/colleges
19. Wireless messaging system for paralysis patients
20. Bluetooth operated grass cutting robot
21. Fingerprint based bank locker with sms alerts
22. Wireless coalmine monitoring and alert system
23. Rfid based attendance system with sms alerts
24. Smart dustbin with iot and sms alerts
25. Automatic car parking system with empty slot detection
26. Face recognition-based door lock with sms alerts
27. Solar powered portable traffic light system with wireless camera
28. Smart helmet for drunken drivers
29. Iot smart irrigation system with live video streaming
30. Iot room temperature control with fire suppression system
31. Atm theft protection system using fingerprint sensor
32. Bluetooth based solar panel cleaning robot
33. Automatic baby care alert system with cry detection
34. Driverless metro train
35. Automatic power saving system for advertisement hoardings
36. Vehicle theft detection with rash driving
37. Automatic electronic bus fare system
38. Digital password-based car parking system for apartments
39. Bluetooth based railway track crack detecting vehicle
40. Wireless vehicle overspeed detection and control system with sms alerts
41. Rfid based water filling system with card balance display
42. Footstep power generation with rfid mobile charging station
43. Solar powered wireless tractor
44. Wifi smart rgb color changing light with home automation
45. Rfid based smart shopping trolley with sms based bill generation