DWater EA: Free MT5 Expert Advisor

Overview

DWater EA utilizes smoothed moving averages across dual timeframes to identify entries. The strategy incorporates a grid-based recovery mechanism, adding positions at fixed intervals with incremental lot sizing. Risk controls include point-based stop losses, take profits, and a maximum lot limit. The system also monitors trend strength and provides options for both buy and sell trade management.

Dual timeframe trend and signal analysis

Smoothed moving average calculation methods

Grid position averaging with lot increments

Trend speed and distance filters

Fixed point stop loss and take profit protection

Details

Author

leet123 on GitHub

Type

Trading robot

Platform

MetaTrader 5 (MQL5)

Strategy

Trend following, Grid, Martingale

Markets

Any symbol

Timeframes

Any timeframe

Risk profile

Uses martingale lot scaling: losses can grow fast
Opens a grid of orders: exposure builds up in a trend

EA files

Source

github.com/leet123/mt5_ea

Input parameters

Read from DWaterEA_V26.mq5. Defaults are the author's; change them in the EA's Inputs tab.

Name	Type	Default	Description
`tr_Timeframe`	`ENUM_TIMEFRAMES2`	`—`	趋势时间框架 ------趋势分割线
`tr_XMA_Method`	`Smooth_Method`	`—`	趋势平滑方法
`tr_XLength`	`int`	`—`	趋势平滑深度
`tr_MaRound`	`uint`	`—`	趋势舍?
`sg_Timeframe`	`ENUM_TIMEFRAMES2`	`—`	交易时间框架 ------信号分割线
`sg_XMA_Method`	`Smooth_Method`	`—`	信号平滑方法
`sg_XLength`	`int`	`—`	信号平滑深度
`sg_MaRound`	`uint`	`—`	信号舍?
`sg_ReverseSpeed`	`double`	`—`	信号转向速度
`op_FirstLots`	`double`	`0.01`	第一仓手数------建仓补仓分割线
`op_LotsAdd`	`double`	`0.01`	仓位递增
`op_lotsGrid`	`int`	`5`	仓位网格

Show all 30 inputs

Name	Type	Default	Description
`op_NextGrid`	`int`	`10`	补仓网格
`tr_speed_start`	`int`	`—`	1.趋势速度范围开始
`tr_speed_add`	`int`	`—`	2.趋势速度范围增加
`point_start`	`int`	`10`	3.点数区间开始
`point_add`	`int`	`20`	4.点数区间增加
`op_TPPoint`	`int`	`20`	止盈点数
`sLPoint`	`int`	`100`	止损点数
`op_SLProfit`	`double`	`60`	止损金额
`Paramseconds`	`int`	`300`	参数刷新频率(秒)-----分割线
`MagicNumber`	`long`	`861`	唯一魔法数
`IsPrintLog`	`bool`	`false`	是否打印日志
`IsSendEmail`	`bool`	`false`	是否发送邮件
`b_IsOpen`	`bool`	`false`	是否开仓-多
`s_IsOpen`	`bool`	`false`	是否开仓-空
`RiskLots`	`double`	`0.3`	风险仓位
`SlPointUseType`	`int`	`1`	点位止损(1第一仓，2最后一仓)
`MaxLots`	`double`	`0.3`	最大手数限制
`Max_back`	`double`	`0.0`	优化接受的最大回撤（余额）

How to install it

1Download the sourceUse "Download source (.zip)" above, or clone leet123/mt5_ea from GitHub, and unzip it.

2Open the data folderIn MetaTrader choose File, then Open Data Folder, and go to MQL5/Experts.

3Copy the filesCopy the .mq5 file into Experts, and any .mqh files into the Include folder the code expects.

4Compile in MetaEditorOpen the file in MetaEditor and press Compile. Fix any missing includes the compiler reports.

5Test before you tradeRun it in the Strategy Tester, then attach it to a demo chart and allow algorithmic trading.

Third-party code. ForexR did not write, test or endorse this EA, and the summary above was generated automatically from its README and code. ForexR lists only repositories with readable source code and never hosts files. Read the code, backtest it and use a demo account first; automated trading can lose money quickly.

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