Free 8051 Microcontroller Based projects

1. Auto Control of three phase Induction motor (AT89S52)

2. Automatic College Bell (AT89S8252 & DS1307)

3. Automatic plant Irrigation (AT89C2051)

4. Automatic Room light Controller with Visitor Counter (AT89S52)

5. BIOMEDICAL MONITORING SYSTEM (AT89C2051 + TX/RX)

6. Device control through Bluetooth from Symbian OS Mobiles

7. Device Controlling through PC (Visual Basic)

8. Digital Calendar (AT89C2051)

9. Digital Countdown Timer (AT89C2051)

10. Digital IC Tester for 74 series

11. Digital Visitor Counter (AT89C2051)

12. DS1620 Based Temperature Controller (AT89S52)

13. DS1820 Based High Precision Temperature Indicator

14. Electronic Cash Register (ECR)

15. Electronic Voting Machine (AT89S8252)

16. Electronics Components Tester (AT89C52)

17. FingerPrint Based Security System

18. Fire Fighting Robot (AT89S52)

19. Gates Emulator (AT89C2051)

20. Home Security System(AT89S52)

21. Infrared Interruption counter (AT89C2051)

22. InfraRed Remote Switch (6 devices + 1 fan) -AT89S52

23. InfraRed Remote Switch (AT89C2051)

24. Interactive Voice Response System For College Automation (IVRS)

25. Line Following Robot (AT89C2051)

26. Microcontroller Based Caller ID (AT89C2051)

27. Microcontroller Based Digital Clock with Alarm

28. Microcontroller Based Digital code Lock (AT89C2051)

29. Multipattern Running Lights (AT89C2051)

30. Parallel Telephone with auto secrecy (AT89C2051)

31. Password Based Door Locking (AT89C2051)

32. PC BASED DATA LOGGER (AT89S52 + VB)

33. PC Based GPS

34. PC Based Robot (AT89C2051)

35. PC -MC communication (AT89C2051 + Tx/Rx)

36. PC Remote Control

37. Prepaid Energy Meter (AT89S52)

38. REMOTE CONTROL VIA INTERNET (AT89S52 + Ethernet Adaptor))

39. Remote Controlled Digital Clock with DS1307 & AT89C2051

40. RF based Automatic meter reading

41. RF Based Remote control (AT89C2051)

42. RFID Based Attendance System (AT89S52 + RFID)

43. RFID Based Security System (AT89S52 + RFID)

44. SECURED WIRELESS DATA COMMUNICATION (AT89S52)

45. SMS through Telephone (AT89S8252)

46. Solar tracking System (AT89C2051)

47. Telephone Controlled Motor

48. Telephone controlled Remote switch (AT89S52)

49. Temperature controlled Fan (AT89S52)

50. TIME OPERATED ELECTRICAL APPLIANCE CONTROLLING SYSTEM

51. Traffic Light Controller (AT89C2051)

52. Two Line Intercom (AT89C2051)

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