this is the simple moving average that i use it can use any timefrem but M15,M30,H1,H4 is good enough.
Simple Moving average 20>high
Simple Moving average 20> low
Parabolic SAR 20
RSI 20
when price cross sma 20 high and close the upper the sma 20 high band that means BUY signal
when price cross the sma 20 low and close below sma 20 low band that means SELL signal
stop loss 20/50
exit>> follow RSI( 20) 70/30