Robot which have made by the interfacing of main the components like L293D IC,RF transmetter-receiver, voltage regulating IC with Decoder and Encoder IC .

1. RF CONTROLLED ROBOT
Submitted To : Dr. Kalpana Naidu
Submitted By :
Suraj Kumar Saini (2015KUEC2015)
Naresh Biloniya (2015KUEC2018)

2. Table of content
• Aim
• Components
• Working
• Progress
• Features
• Applications
• Reference
https://www.electronicshub.org/rf-controlled-robot-without-
microcontroller/

3. Component
• DC Motor – 2 (12 V)
• HT12E - 1
• HT12D - 1
• RF Pair – 1 (433MHz)
• Motor Driver L293D - 1
• 9 Volt Battery – 3
• Connecting wires
• Robot Chasis - 1
• 7805 IC – 2
• Push button – 4

4. roboindia.com

5. Block diagram

6. At Transmitter End
https://circuitdigest.com/

7. At Receiver End
https://circuitdigest.com/

8. Features
• Stepper motor can be easily controlled.
• Ease in understanding the working module.
• Easy to operate.
• Low power consumption

9. Applications
• In military applications to operate robots.
• In Construction field.
• In industries to control trolley and lift.
• In spy activities.

10. References
• http://www.efxkits.us/radio-frequency-remote-controlled/
• https://circuitdigest.com/
• https://electronicsforu.com/electronics-projects/
• https://www.elprocus.com/microcontroller-based-robotics-projects-
for-engineering-students/
• roboindia.com/