hey everyone today I'am going to show you how to make a very simple remote controlled robo car .
to make this project you will need some electronival and mechanical parts .
for the reciver the you will need following things
1. 2x dc 30 rpm motors
2. rf reciver with decoder- you can buy this on -http://www.amazon.in/ELEMENTZ-WIRELESS-COMMUNICATI...
3.L293D motor driver - you can get this here -http://www.amazon.in/H-Bridge-Driver-module-Arduin...
4.jumper wires -http://www.amazon.in/ePro-Labs-Male-Male-Female-Fe...
7.L clamps -to attach motors
8.some nuts and bolts
9.hot glue gun (if required)
10. 2x wheels
Step 1: Parts for Transmitter
the parts for transmitter are the following
1. rf transmitter
2. 4x push back buttons
3. housing for it
Step 2: Reciver Setup
connections for reciver is there in the photo.
rf pins to l293d
d11 to a1
d10 to a2
d9 to b1
d8 to b2
Step 3: Transmitter Setup
transmitter connections shown in the diagram.
vt pin should be directly grounded with out ayn switch .
mount all of your electronics on the housing and now you are ready to go!!!!!!!!!!!!!!.