Bring out some free Ea

Trading Systems Expert Advisors and Automated Trading
1

I want to start trading using ea. i trade manually . but i want to trade on my other account and want to use ea and want ot see how does ea work . so if any one know source of great ea with no price please let me know it .
Thanks a lot

2

I have a free/simple one (using MA&RSI)
EA101 – How to make passive income from algorithmic trading