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I made this while learning about machine learning for trading. It’s a simple Python script that pings Slack whenever Bollinger Bands suggest a buy or sell signal for Bitcoin.

How it works

Bollinger Bands measure market volatility. When the price hits the upper or lower bands (2 standard deviations from the 20-day moving average), the script triggers a notification so I don’t have to keep an eye on the charts all day.

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