diff --git a/jetson/config/RECOVERY_BEHAVIORS.md b/jetson/config/RECOVERY_BEHAVIORS.md
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+++ b/jetson/config/RECOVERY_BEHAVIORS.md
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+# Nav2 Recovery Behaviors Configuration
+
+**Issue #479**: Configure conservative recovery behaviors for SaltyBot autonomous navigation.
+
+## Overview
+
+Recovery behaviors are triggered when Nav2 encounters navigation failures (path following failures, stuck detection, etc.). The recovery system attempts multiple strategies before giving up.
+
+## Configuration Details
+
+### Backup Recovery (Issue #479)
+- **Distance**: 0.3 meters reverse
+- **Speed**: 0.1 m/s (very conservative for FC + Hoverboard ESC)
+- **Max velocity**: 0.15 m/s (absolute limit)
+- **Time limit**: 5 seconds maximum
+
+### Spin Recovery
+- **Angle**: 1.57 radians (90°)
+- **Max angular velocity**: 0.5 rad/s (conservative for self-balancing robot)
+- **Min angular velocity**: 0.25 rad/s
+- **Angular acceleration**: 1.6 rad/s² (half of normal to ensure smooth motion)
+- **Time limit**: 10 seconds
+
+### Wait Recovery
+- **Duration**: 5 seconds
+- **Purpose**: Allow dynamic obstacles (people, other robots) to clear the path
+
+### Progress Checker (Issue #479)
+- **Minimum movement threshold**: 0.2 meters (20 cm)
+- **Time window**: 10 seconds
+- **Behavior**: If the robot doesn't move 20cm in 10 seconds, trigger recovery sequence
+
+## Safety: E-Stop Priority (Issue #459)
+
+The emergency stop system (Issue #459, `saltybot_emergency` package) runs independently of Nav2 and takes absolute priority.
+
+Recovery behaviors cannot interfere with E-stop because the emergency system operates at the motor driver level on the STM32 firmware.
+
+## Behavior Tree Sequence
+
+Recovery runs in a round-robin fashion with up to 6 retry cycles.
+
+## Constraints for FC + Hoverboard ESC
+
+This configuration is specifically tuned for:
+- **Drivetrain**: Flux Capacitor (FC) balancing controller + Hoverboard brushless ESC
+- **Max linear velocity**: 1.0 m/s
+- **Max angular velocity**: 1.5 rad/s
+- **Recovery velocity constraints**: 50% of normal for stability
+
+The conservative recovery speeds ensure smooth deceleration profiles on the self-balancing drivetrain without tipping or oscillation.
diff --git a/jetson/ros2_ws/src/saltybot_dashboard/README.md b/jetson/ros2_ws/src/saltybot_dashboard/README.md
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index 0000000..57c0dea
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+++ b/jetson/ros2_ws/src/saltybot_dashboard/README.md
@@ -0,0 +1,43 @@
+# saltybot_dashboard — Issue #483
+
+Remote monitoring dashboard for SaltyBot — web UI served on Orin port 8080.
+
+## Features
+
+- **Real-time Status**: Battery %, voltage, robot state, motor speeds
+- **Sensor Health**: Camera, LiDAR, audio, IMU status indicators
+- **Map View**: Occupancy grid visualization
+- **Event Log**: Last 20 events from event logger (Issue #473)
+- **WiFi Signal**: Signal strength monitoring
+- **WebSocket Updates**: Live push updates to all connected clients
+- **Mobile-Friendly**: Responsive design works on phones/tablets
+- **REST API**: `/api/status` endpoint for HTTP polling fallback
+
+## Launch
+
+```bash
+ros2 launch saltybot_dashboard dashboard.launch.py port:=8080
+```
+
+## Access
+
+Open browser to: `http://<orin-ip>:8080`
+
+## ROS2 Topics Monitored
+
+- `/saltybot/battery_percent` — Battery percentage
+- `/saltybot/battery_state` — Battery voltage/current
+- `/saltybot/telemetry/motor_rpm` — Motor speeds
+- `/saltybot/state` — Current robot state
+- `/saltybot/events` — Event stream
+- `/saltybot/sensor_health` — Sensor status
+- `/map` — Occupancy grid (OccupancyGrid)
+
+## Architecture
+
+- **Backend**: Flask + Flask-SocketIO (Python/ROS2)
+- **Frontend**: HTML5 + CSS3 + JavaScript
+- **Protocol**: WebSocket (with HTTP polling fallback)
+
+## Issue #483
+Implements remote monitoring dashboard as specified in Issue #483.
diff --git a/jetson/ros2_ws/src/saltybot_dashboard/config/dashboard_params.yaml b/jetson/ros2_ws/src/saltybot_dashboard/config/dashboard_params.yaml
new file mode 100644
index 0000000..63b6b65
--- /dev/null
+++ b/jetson/ros2_ws/src/saltybot_dashboard/config/dashboard_params.yaml
@@ -0,0 +1,5 @@
+dashboard_node:
+  ros__parameters:
+    port: 8080
+    host: '0.0.0.0'
+    enable_cors: true
diff --git a/jetson/ros2_ws/src/saltybot_dashboard/launch/dashboard.launch.py b/jetson/ros2_ws/src/saltybot_dashboard/launch/dashboard.launch.py
new file mode 100644
index 0000000..ecad3e4
--- /dev/null
+++ b/jetson/ros2_ws/src/saltybot_dashboard/launch/dashboard.launch.py
@@ -0,0 +1,27 @@
+from launch import LaunchDescription
+from launch_ros.actions import Node
+from launch.actions import DeclareLaunchArgument
+from launch.substitutions import LaunchConfiguration
+import os
+
+def generate_launch_description():
+    config_dir = os.path.join(os.path.dirname(__file__), '..', 'config')
+    dashboard_config = os.path.join(config_dir, 'dashboard_params.yaml')
+
+    return LaunchDescription([
+        DeclareLaunchArgument(
+            'port',
+            default_value='8080',
+            description='Flask server port'
+        ),
+        Node(
+            package='saltybot_dashboard',
+            executable='dashboard_node',
+            name='dashboard_node',
+            parameters=[
+                dashboard_config,
+                {'port': LaunchConfiguration('port')},
+            ],
+            output='screen',
+        ),
+    ])
diff --git a/jetson/ros2_ws/src/saltybot_dashboard/static/js/dashboard.js b/jetson/ros2_ws/src/saltybot_dashboard/static/js/dashboard.js
new file mode 100644
index 0000000..c364275
--- /dev/null
+++ b/jetson/ros2_ws/src/saltybot_dashboard/static/js/dashboard.js
@@ -0,0 +1,255 @@
+/**
+ * SaltyBot Dashboard JavaScript
+ * Handles WebSocket communication and UI updates
+ */
+
+// Connection state
+let socket;
+let isConnected = false;
+
+// Initialize when page loads
+document.addEventListener('DOMContentLoaded', () => {
+    initializeSocket();
+    initializeMap();
+});
+
+// Initialize WebSocket connection
+function initializeSocket() {
+    socket = io({
+        reconnection: true,
+        reconnectionDelay: 1000,
+        reconnectionDelayMax: 5000,
+        reconnectionAttempts: 5
+    });
+
+    socket.on('connect', () => {
+        console.log('Connected to dashboard');
+        isConnected = true;
+        updateConnectionStatus(true);
+    });
+
+    socket.on('disconnect', () => {
+        console.log('Disconnected from dashboard');
+        isConnected = false;
+        updateConnectionStatus(false);
+    });
+
+    socket.on('dashboard_update', (data) => {
+        updateDashboard(data);
+    });
+
+    socket.on('error', (error) => {
+        console.error('Socket error:', error);
+    });
+}
+
+// Update connection status indicator
+function updateConnectionStatus(connected) {
+    const indicator = document.getElementById('status-indicator');
+    const statusText = document.getElementById('status-text');
+
+    if (connected) {
+        indicator.classList.add('connected');
+        statusText.textContent = 'Connected';
+    } else {
+        indicator.classList.remove('connected');
+        statusText.textContent = 'Disconnected';
+    }
+}
+
+// Update entire dashboard with new data
+function updateDashboard(data) {
+    updateBattery(data.battery_percent, data.battery_voltage);
+    updateState(data.robot_state);
+    updateMotors(data.motor_speeds);
+    updateWiFi(data.wifi_signal);
+    updateSensorHealth(data.sensor_health);
+    updateEventLog(data.event_log);
+    updateMap(data.map_data);
+    updateTimestamp(data.timestamp);
+}
+
+// Update battery display
+function updateBattery(percent, voltage) {
+    const fill = document.getElementById('battery-fill');
+    const percentText = document.getElementById('battery-percent');
+    const voltageText = document.getElementById('battery-voltage');
+
+    fill.style.width = percent + '%';
+    percentText.textContent = Math.round(percent) + '%';
+    voltageText.textContent = voltage.toFixed(1) + 'V';
+
+    // Change color based on battery level
+    if (percent < 20) {
+        fill.style.background = 'linear-gradient(90deg, #f44336, #e91e63)';
+    } else if (percent < 50) {
+        fill.style.background = 'linear-gradient(90deg, #FF9800, #FFC107)';
+    } else {
+        fill.style.background = 'linear-gradient(90deg, #4CAF50, #8BC34A)';
+    }
+}
+
+// Update robot state
+function updateState(state) {
+    const stateElement = document.getElementById('robot-state');
+    stateElement.textContent = state || 'UNKNOWN';
+
+    // Color coding for states
+    const stateColors = {
+        'IDLE': '#2196F3',
+        'MOVING': '#4CAF50',
+        'EXPLORING': '#FF9800',
+        'CHARGING': '#8BC34A',
+        'ERROR': '#f44336'
+    };
+
+    stateElement.style.background = stateColors[state] || '#2196F3';
+}
+
+// Update motor speeds
+function updateMotors(speeds) {
+    if (speeds.left !== undefined) {
+        const leftMotor = document.getElementById('left-motor');
+        const leftSpeed = document.getElementById('left-speed');
+        const leftPercent = Math.min(Math.abs(speeds.left) / 1000 * 100, 100);
+        leftMotor.style.width = leftPercent + '%';
+        leftSpeed.textContent = Math.round(speeds.left) + ' RPM';
+    }
+
+    if (speeds.right !== undefined) {
+        const rightMotor = document.getElementById('right-motor');
+        const rightSpeed = document.getElementById('right-speed');
+        const rightPercent = Math.min(Math.abs(speeds.right) / 1000 * 100, 100);
+        rightMotor.style.width = rightPercent + '%';
+        rightSpeed.textContent = Math.round(speeds.right) + ' RPM';
+    }
+}
+
+// Update WiFi signal display
+function updateWiFi(signal) {
+    document.getElementById('wifi-strength').textContent = signal + ' dBm';
+}
+
+// Update sensor health indicators
+function updateSensorHealth(health) {
+    const sensors = {
+        'camera': 'camera-health',
+        'lidar': 'lidar-health',
+        'audio': 'audio-health',
+        'imu': 'imu-health'
+    };
+
+    for (const [sensor, elementId] of Object.entries(sensors)) {
+        const element = document.getElementById(elementId);
+        if (element) {
+            const isHealthy = health[sensor] !== false;
+            element.textContent = isHealthy ? '✓' : '✗';
+            element.classList.toggle('health-ok', isHealthy);
+            element.classList.toggle('health-error', !isHealthy);
+        }
+    }
+}
+
+// Update event log
+function updateEventLog(events) {
+    const logContainer = document.getElementById('event-log');
+
+    if (!events || events.length === 0) {
+        logContainer.innerHTML = '<p class="placeholder">Waiting for events...</p>';
+        return;
+    }
+
+    logContainer.innerHTML = events.map(event => {
+        const timestamp = new Date(event.timestamp * 1000).toLocaleTimeString();
+        const message = event.message || event.type || 'Unknown event';
+        return `
+            <div class="event-item">
+                <div class="event-time">${timestamp}</div>
+                <div>${message}</div>
+            </div>
+        `;
+    }).join('');
+}
+
+// Map visualization
+let mapCanvas;
+let mapContext;
+
+function initializeMap() {
+    mapCanvas = document.getElementById('map-canvas');
+    mapContext = mapCanvas.getContext('2d');
+    drawMapPlaceholder();
+}
+
+function drawMapPlaceholder() {
+    mapContext.fillStyle = '#0a0e27';
+    mapContext.fillRect(0, 0, mapCanvas.width, mapCanvas.height);
+    mapContext.fillStyle = '#666';
+    mapContext.font = '16px Arial';
+    mapContext.textAlign = 'center';
+    mapContext.fillText('Waiting for map data...', mapCanvas.width / 2, mapCanvas.height / 2);
+}
+
+function updateMap(mapData) {
+    if (!mapData) {
+        drawMapPlaceholder();
+        return;
+    }
+
+    const canvas = mapCanvas;
+    const ctx = mapContext;
+
+    // Clear canvas
+    ctx.fillStyle = '#0a0e27';
+    ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+    // Draw grid
+    ctx.strokeStyle = '#333';
+    ctx.lineWidth = 0.5;
+    for (let i = 0; i < canvas.width; i += 20) {
+        ctx.beginPath();
+        ctx.moveTo(i, 0);
+        ctx.lineTo(i, canvas.height);
+        ctx.stroke();
+    }
+    for (let i = 0; i < canvas.height; i += 20) {
+        ctx.beginPath();
+        ctx.moveTo(0, i);
+        ctx.lineTo(canvas.width, i);
+        ctx.stroke();
+    }
+
+    // Draw robot center
+    const centerX = canvas.width / 2;
+    const centerY = canvas.height / 2;
+    ctx.fillStyle = '#4CAF50';
+    ctx.beginPath();
+    ctx.arc(centerX, centerY, 8, 0, Math.PI * 2);
+    ctx.fill();
+
+    // Update map info
+    document.getElementById('map-res').textContent =
+        (mapData.resolution || 0).toFixed(2) + ' m/px';
+    document.getElementById('map-size').textContent =
+        mapData.width + 'x' + mapData.height + ' cells';
+}
+
+// Update last update timestamp
+function updateTimestamp(timestamp) {
+    const date = new Date(timestamp * 1000);
+    document.getElementById('update-time').textContent =
+        'Last update: ' + date.toLocaleTimeString();
+}
+
+// Auto-refresh fallback (if WebSocket fails, use HTTP polling)
+setInterval(() => {
+    if (!isConnected) {
+        fetch('/api/status')
+            .then(response => response.json())
+            .then(data => {
+                data.timestamp = Date.now() / 1000;
+                updateDashboard(data);
+            })
+            .catch(error => console.error('Fetch error:', error));
+    }
+}, 1000);