Mobile Phone Controlled Robot Car Using DTMF Module

In this project we are going to control a manual robot through our cellphone using DTMF module and Arduino. By: Ankit Negi,¬†Kanishk Godiyal and Navneet Singh sajwan   INTRODUCTION In this project two cell phones, one for calling and one for receiving the call are used. The phone receiving the call is connected to the … Read more

Simple Obstacle Avoiding Robot Circuit without Microcontroller

The post explains a simple obstacle avoiding robot circuit without microcontroller and without using special motor driver circuits or ICs. The idea was requested by Mr. Faiyyaz The Request Sir Please send me circuit diagram for obstacles avoiding robot without microcontroller Faiyyaz mulla  The Design What is an Obstacle Avoiding Robot   Basically it’s in … Read more