|
iRepository at Perpustakaan UniMAP >
FINAL YEAR PROJECTS >
School of Microelectronic Engineering (FYP) >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/2015
|
| Title: | Low cost Radio Controlled (RC) car with speed controller |
| Authors: | Wan Adzli Wan Ahmad |
| Advisors: | Mohammad Nuzaihan Md Nor (Advisor) |
| Keywords: | Microcontrollers
Integrated circuits
Remote control
Automatic control
Electric motors, Direct current
Microprocessors |
| Issue Date: | Mar-2008 |
| Publisher: | Universiti Malaysia Perlis |
| Department: | School of Microelectronic Engineering |
| Abstract: | Nowadays, microcontrollers play an essential role in our daily lives. For an electronics hobbyist, microcontrollers will offer a wide range of possibilities that would be
otherwise unreachable. A radio-controlled car (R/C car) is a powered model car driven from a distance using a radio control system. Inputs from a transmitter are sent to the car's onboard receiver. The receiver interprets the radio signals and sends electrical pulses to the motor. The purpose of a motor speed controller is to take a signal representing the demanded speed, and to drive a motor at that speed. The speed controller circuit presented here is designed to drive a simple cheap DC motor using ATMEL AT89S52 microcontroller. A very popular circuit for driving DC motors is called an H-bridge. The project circuit design use L293D chip as it has a built-in H-bridge. After the circuit design is implemented, the RC car speed can be controlled to desire speed. It has a variable speed and the speed level can be control by user. |
| Description: | Access is limited to UniMAP community. |
| URI: | http://hdl.handle.net/123456789/2015 |
| Appears in Collections: | School of Microelectronic Engineering (FYP)
|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
|
