Multirate Signal Processing
Knight Rider Lights Circuit Using NE555 timer IC
Faryal shoaib (11TC-65), Hafiz M.Haseeb Anwar (11TC-50), M.Haseeb (11TC-32), Ali Husnain (11TC-61),
Salman waris (11TC-59), Asfand yar khan (11TC-25).
Department of Telecommunication Engineering, University College of Engineering & Technology,
The Islamia University of Bahawalpur, Pakistan.
Email:engr.haseeb@live.com
Abstract— There are many projects of NE555 timer IC available on internet. In which, I choose the project “Knight Rider Lights circuit” and I made this project. Because when I saw the result of this project then I really like this and it is so easy to make as compare to others projects in which NE555 timer IC used. That’s why I choose this project. I hope you really like it. The previous work on this project is that using six LED’s as result which glowing up step by step by using 4017 Counter IC and NE555 time IC. And used only 6V battery to run this project. But the current work on this project is that I also used Six LED’s and NE555 timer IC and 4017 Counter IC. But one thing is different I used. This is Variable Power supply. We can change input voltage from 3V to 12V. The speed to glowing up step by step of LED’s is directly proportional to input voltage. when we increase the input voltage then speed of glowing LED’s will increased and when we decreased input voltage then speed of glowing LED’s will decreased.
Keywords— Knight Rider light, 555 IC Knight rider
I - Introduction Everyone knows about Michele Knight and his Black Super Car KITT. Do you remember the running red lights that are mounted in-front of car? Yes. Today we try to make circuit for run LEDs like that. We named it as LED Knight Rider Circuit. You need NE555N timer IC and HEF4017BE logic IC for that. The NE555N IC we use as a multivibrator and it generates square pulses. That pulses use to procure clock input for HEF4017BE Digital Counter
Faryal shoaib (11TC-65), Hafiz M.Haseeb Anwar (11TC-50), M.Haseeb (11TC-32), Ali Husnain (11TC-61),
Salman waris (11TC-59), Asfand yar khan (11TC-25).
Department of Telecommunication Engineering, University College of Engineering & Technology,
The Islamia University of Bahawalpur, Pakistan.
Email:engr.haseeb@live.com
Abstract— There are many projects of NE555 timer IC available on internet. In which, I choose the project “Knight Rider Lights circuit” and I made this project. Because when I saw the result of this project then I really like this and it is so easy to make as compare to others projects in which NE555 timer IC used. That’s why I choose this project. I hope you really like it. The previous work on this project is that using six LED’s as result which glowing up step by step by using 4017 Counter IC and NE555 time IC. And used only 6V battery to run this project. But the current work on this project is that I also used Six LED’s and NE555 timer IC and 4017 Counter IC. But one thing is different I used. This is Variable Power supply. We can change input voltage from 3V to 12V. The speed to glowing up step by step of LED’s is directly proportional to input voltage. when we increase the input voltage then speed of glowing LED’s will increased and when we decreased input voltage then speed of glowing LED’s will decreased.
Keywords— Knight Rider light, 555 IC Knight rider
I - Introduction Everyone knows about Michele Knight and his Black Super Car KITT. Do you remember the running red lights that are mounted in-front of car? Yes. Today we try to make circuit for run LEDs like that. We named it as LED Knight Rider Circuit. You need NE555N timer IC and HEF4017BE logic IC for that. The NE555N IC we use as a multivibrator and it generates square pulses. That pulses use to procure clock input for HEF4017BE Digital Counter