double bollinger bands

2017年10月10日

simple, yet effective tool to catch reversals for short-term binary options trading.

2017年10月12日

版本注释

1. added option to show visual alerts of reversals.

2. added option to hide bollinger bands.

3. added second level of visual alert (red marks vs yellow marks for first level check).
first level visual alert is correct 8 times out of 10.
second level visual alert is more rare, yet is correct 9 times out of 10.

again, these signals work best on 1m and 5m time frames.