Hi,
I bought this rc car and I want to modify it.
1:12 60Km/h RC Remote Control Off Road Cars
1. I want a long duration run time which means more capacity batter > this one has 3000 mAh nimh 6 cells 7.2v.
2. I want a long range control which means I have to change the transmitter + receiver modules > I'm thinking of using nRF2401 + Arduino nano. There are a lot of tutorials for diy.
3. Variable speed which means I have to buy ESC, but my question about this one is can I buy any ESC or I have to buy certain module ?
4. Variable steering = adding a servo.
Any tips or advices ?