In FX market analysis, the “harmonic patterns” are known for their high reversal advantage.

However, when you actually try to incorporate them into trading, you often encounter the following barriers.

• “It’s hard to open multiple currency pairs and measure Fibonacci ratios one by one.”

• “I found a pattern, but I’ve already missed the entry timing after the reversal.”

• “Manual position sizing (lot calculation) and setting stop loss/target profits to manage funds tends to cause order mistakes.”

To solve these challenges, MT4_Dashboard_Harmonics_v9 was developed.

Not merely a pattern-detection indicator,it offers up to 27 currency pairs scanning, visual preview orders, ATR-linked profit/stop settings, and built-in breakeven and trailing stop on a single screen—truly a discretionary-trading cockpit EA.

1. Main features of『MT4_Dashboard_Harmonics_v9』

① Real-time monitoring of up to 27 currency pairs (multi-symbol scanner)

The dashboard lists the monitored currency pairs, and when a pattern is detected, the pattern name and the buy/sell direction (UP/DN) light up immediately. By simply clicking the corresponding symbol button, you can instantly switch to that chart.

② Automatic drawing of four major harmonic patterns

Using a ZigZag basis to detect X, A, B, C, D points and automatically calculate Fibonacci ratios.

• Bullish: Draws a green “M” shape

• Bearish: Draws a red “W” shape

③ Donchian Channel Filter to reduce false signals

Even when a harmonic reversal zone (PRZ) is reached, there is always a risk of price piercing through. This tool includes a Donchian Channel Filter (DC Filter) that waits to display “Wait DC” until the price has confirmed breaking the high/low over a certain period, deterring unnecessary counter-trend entries.

④ Trade Preview System to prevent mistakes

Rather than executing a market order the moment you press BUY/SELL, three lines representing Entry (yellow), SL (red), and TP (green) plus the lot size are temporarily displayed on the chart. You can visually check the risk-reward and then press “CONFIRM” to place the order (you can cancel with “CANCEL”).

⑤ Precise money management and settlement assistance

• MM RISK (money management): Auto-calculates lot size from acceptable loss (% of account balance) and SL width

• ATR-linked SL/TP: Dynamically sets take profit and stop loss widths according to market volatility

• Automatic exit: Break-even moves, trailing stop, and daily/weekly bulk settlements

2. Practical trading procedure

This is a typical flow using this tool.

1. Signal confirmation: Click the currency pair (UP/DN) detected in the left panel to display its chart.

2. Filter confirmation: When the Donchian filter is enabled, confirm that the condition is met on the confirmation bar (while waiting, it shows “Wait DC”).

3. Order mode selection: Choose from the bottom panel “MKT (market)”, “STOP (stop order)”, or “LIMIT (limit order)”.

4. Preview launch: Click “BUY” or “SELL”. Entry, SL, and TP lines appear on the chart.

5. Place order: Check risk-reward and lot size, then click “CONFIRM” (to cancel, click “CANCEL”).

6. Position management: After entry, breakeven moves and trailing stop automatically follow according to settings.

3. Traders for whom this tool is suitable

• People who want to monitor multiple currency pairs and efficiently find high-accuracy reversal points

• People who want to be freed from manual Fibonacci measurement

• People who want to maintain consistent fund management (risk percentage calculation) without being swayed by emotions

• Discretionary traders who want to spend less time glued to charts and semi-automate exits

4. Product specifications

• Product name: MT4_Dashboard_Harmonics_v9

• Developer: Complex Numbers

• Type: MetaTrader 4 (MT4) Expert Advisor (EA)

  ※Not automatic trading; provided as an EA to assist discretionary trading and order management (enable “Allow automated trading” and “DLL imports” to run).

• Product page URL:https://www.gogojungle.co.jp/tools/indicators/82684