EXP Brain Trend2 Duplex
Info
The EXP Brain Trend2 Duplex is a Expert Advisor for MetaTrader 5 that two identical trading systems based on the signals of braintrend2, which can be configured in various ways within one expert advisor. All input parameters can be categorized into two main groups:- Parameters with names starting with 'L' are for managing long positions.
Usage
This tool is typically used for trend following strategies across multiple currency pairs.
Platform
This Expert Advisor works exclusively on MetaTrader 5 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL5/Experts folder via File ? Open Data Folder in MetaTrader 5.
How to Install and Use EXP Brain Trend2 Duplex
1. Installation: Open the "File" menu, select "Open Data Folder," navigate to MQL/Experts, paste your file, and restart the terminal.
2. Activation: Drag the EA from the Navigator onto a chart, ensure "Allow live trading" is checked in the Common tab, and verify the AutoTrading button is green.
3. Optimization: Right-click your chart, choose "Expert List," click "Properties" to adjust inputs, and save your preferred setup as a set file for future use.
4. Maintenance: Regularly check the "Experts" tab in the terminal window to monitor trade logs and potential execution errors.
Frequently Asked Questions
Q: Why is my EA not opening trades? A: Check the "AutoTrading" button, ensure "Allow live trading" is enabled, and verify your broker allows automated trading on your account type.
Q: Can I run multiple EAs on one chart? A: No, each chart can only host one active EA; however, you can open multiple charts for different currency pairs to run several EAs.
Q: What does the "smiley face" icon mean? A: A smiley face in the top-right corner of the chart indicates the EA is successfully running; a frowny face means it is disabled.
What this tool does
Two identical trading systems based on the signals of BrainTrend2, which can be configured in various ways within one expert advisor.
Typical Use Case
This Expert Advisor excels in trend following on MetaTrader 5.
Compatible Platform & Setup
This Expert Advisor works on MetaTrader 5. Place the file in the MQL5/Experts folder and restart the terminal.
Description & Settings
Related: Expert Advisor: Exp Jbrain Sig1 Ultra RS I - another powerful expert for MetaTrader 5 traders.
Two identical trading systems based on the signals of BrainTrend2, which can be configured in various ways within one expert advisor.Also recommended: Expert Advisor: JBrain Trend1 Stop - similar expert with strong performance on MetaTrader 5.
All input parameters can be categorized into two main groups:
- Parameters with names starting with 'L' are for managing long positions.
- Parameters starting with 'S' are for managing short positions.
These two trading systems use different magic numbers, making them independent of each other. Real financial markets often lack symmetry, requiring distinct parameters for the same trading system when trading in rising and falling markets.
To configure the EA effectively, test one trading system at a time while disabling the other using the relevant switches. Repeat this process for the second system.
For the EA to function correctly, save the braintrend2_v2.ex5 compiled indicator file to
The EA's default input parameters were used in the tests below. Stop loss and take profit were not utilized during testing.
Fig.1. Examples of deals on the chart with symmetrical settings.
Test results for GBPJPY H6 over the year 2026:
Fig.2. Testing results chart.
Fig.3. Examples of deals on the chart with non-symmetrical settings.
You may also like: Exp Jbrain Trend1 Stop Re Open - excellent alternative for expert users on MetaTrader 5.
Source Code
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⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.