In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.
Generally When 7EMA crosses 20 on any Timeframe, it is noticed that RSI-14 is also around 50 which is a crucial point for any swing
Want to use this script on a chart?