The free lite versions of the automated trading strategies by PrismBot on TradingView are some of awesome scripts.
One of these is Kinski histogram strategy tested on nifty futures 5 minute chart.
The equity curve is here trading with 1 contract, 1:1 RR ratio on ATR stops and 2.4 profit factor.
The chart entries look like these
The PrismBot has so many other settings involving RSI,EMAs and ADX filters to further optimise this strategy.
Do test it before using on real money.