Nedjeljko Lekic

Nedjeljko Lekic works at the University of Montenegro, Department of Electrical Engineering. He holds a PhD in electrical and computer engineering from the University of Montenegro. He has been working on designing identification systems based on RFID or biometrical identifiers as well as microcontroller systems for industrial automation.

Areas of interest of the author: Microcontrollers Usage

Co-authors: Zoran Mijanovic

Publications on RadioLocman by the author Nedjeljko Lekic:

One I/O line drives shift register with strobe
Nedjeljko Lekic Zoran Mijanovic
This Design Idea shows how a single microcontroller port can drive a lot of output lines through shift register. In this case we use the shift register with strobe control to achieve perfect output line control. Shift register outputs can drive LEDs, relays, etc. In other...
1. One I/O line drives shift register with strobe. Part 1 - Schematic
  Apr 13, 2013
2. One I/O line drives shift register with strobe. Part 2 - How it works
  May 11, 2013
Drive 16 LEDs with one I/O line
Nedjeljko Lekic Zoran Mijanovic
Zoran Mijanovic and Nedjeljko Lekic, University of Montenegro, Podgorica, Montenegro Use a shift register to successively turn on any LED. Over the last few years, several Design Ideas have described how to use just a few microcontroller I/O pins to drive many LEDs...
Jun 9, 2011