diff --git a/html/admin.html b/html/admin.html
index efd76c2..2930dd5 100755
--- a/html/admin.html
+++ b/html/admin.html
@@ -118,6 +118,16 @@
                 </label>
               </div>
 
+              <div class="form-check mb-3">
+                <input class="form-check-input" type="checkbox" value="" id="check_wifi_power_saving" onchange="update_config_sqlite('wifi_power_saving', this.checked)">
+                <label class="form-check-label" for="check_wifi_power_saving">
+                  WiFi Power Saving
+                </label>
+                <small class="form-text text-muted d-block ms-4">
+                  Disable WiFi 10 minutes after boot to save power (~100-200mA). WiFi will re-enable after reboot.
+                </small>
+              </div>
+
               <div class="d-flex justify-content-between align-items-center mb-2">
                 <span class="fw-bold">Protected Settings</span>
                 <button type="button" class="btn btn-sm btn-outline-primary" onclick="toggleProtectedSettings()" id="unlockBtn">
@@ -399,6 +409,7 @@ window.onload = function() {
       const checkbox_envea = document.getElementById("check_envea");
       const checkbox_solar = document.getElementById("check_solarBattery");
       const checkbox_noise = document.getElementById("check_NOISE");
+      const checkbox_wifi_power_saving = document.getElementById("check_wifi_power_saving");
 
       checkbox_bme.checked = response["BME280"];
       checkbox_envea.checked = response["envea"];
@@ -406,6 +417,7 @@ window.onload = function() {
       checkbox_nmp5channels.checked = response.npm_5channel;
       checkbox_wind.checked = response["windMeter"];
       checkbox_noise.checked = response["NOISE"];
+      checkbox_wifi_power_saving.checked = response["wifi_power_saving"];
 
       checkbox_uSpot.checked = response["send_uSpot"];
       checkbox_aircarto.checked = response["send_aircarto"];
diff --git a/installation_part1.sh b/installation_part1.sh
index 4838d3b..ee0b4ba 100644
--- a/installation_part1.sh
+++ b/installation_part1.sh
@@ -81,9 +81,9 @@ fi
 info "Set config..."
 if [[ -f "$REPO_DIR/sqlite/set_config.py" ]]; then
     sudo /usr/bin/python3 "$REPO_DIR/sqlite/set_config.py" || error "Failed to set config."
-    success "Databases created successfully."
+    success "Databases set configuration successfully."
 else
-    warning "Database creation script not found."
+    warning "Database set configuration script not found."
 fi
 
 # Configure Apache
@@ -141,11 +141,11 @@ if ! sudo visudo -c; then
     error "Sudoers file has syntax errors! Please fix manually with 'sudo visudo'"
 fi
 
-# Open all UART serial ports (avoid duplication)
-info "Configuring UART serial ports..."
+# Open all UART serial ports and disable HDMI (avoid duplication)
+info "Configuring UART serial ports and disabling HDMI to save power..."
 if ! grep -q "enable_uart=1" /boot/firmware/config.txt; then
-    echo -e "\nenable_uart=1\ndtoverlay=uart0\ndtoverlay=uart1\ndtoverlay=uart2\ndtoverlay=uart3\ndtoverlay=uart4\ndtoverlay=uart5" | sudo tee -a /boot/firmware/config.txt > /dev/null
-    success "UART configuration added."
+    echo -e "\nenable_uart=1\ndtoverlay=uart0\ndtoverlay=uart1\ndtoverlay=uart2\ndtoverlay=uart3\ndtoverlay=uart4\ndtoverlay=uart5\n\n# Disable HDMI to save power (~20-30mA)\nhdmi_blanking=2" | sudo tee -a /boot/firmware/config.txt > /dev/null
+    success "UART configuration and HDMI disable added."
 else
     warning "UART configuration already set. Skipping."
 fi
@@ -159,10 +159,6 @@ info "Enabling I2C ports..."
 sudo raspi-config nonint do_i2c 0
 success "I2C ports enabled."
 
-#creates databases
-info "Creates sqlites databases..."
-/usr/bin/python3 /var/www/nebuleair_pro_4g/sqlite/create_db.py
-
 # Final sudoers check
 if sudo visudo -c; then
     success "Sudoers file is valid."
diff --git a/services/nebuleair-wifi-powersave.service b/services/nebuleair-wifi-powersave.service
new file mode 100644
index 0000000..d3e49b6
--- /dev/null
+++ b/services/nebuleair-wifi-powersave.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=NebuleAir WiFi Power Save Service
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/python3 /var/www/nebuleair_pro_4g/wifi/power_save.py
+User=root
+StandardOutput=journal
+StandardError=journal
+
+[Install]
+WantedBy=multi-user.target
diff --git a/services/nebuleair-wifi-powersave.timer b/services/nebuleair-wifi-powersave.timer
new file mode 100644
index 0000000..11eae31
--- /dev/null
+++ b/services/nebuleair-wifi-powersave.timer
@@ -0,0 +1,12 @@
+[Unit]
+Description=NebuleAir WiFi Power Save Timer (10 minutes after boot)
+After=network-online.target
+
+[Timer]
+# Run 10 minutes after system boot
+OnBootSec=10min
+# Don't persist timer across reboots
+Persistent=false
+
+[Install]
+WantedBy=timers.target
diff --git a/services/setup_services.sh b/services/setup_services.sh
index 598aca9..0c757fd 100644
--- a/services/setup_services.sh
+++ b/services/setup_services.sh
@@ -237,6 +237,39 @@ AccuracySec=1h
 WantedBy=timers.target
 EOL
 
+# Create service and timer files for WiFi Power Save
+cat > /etc/systemd/system/nebuleair-wifi-powersave.service << 'EOL'
+[Unit]
+Description=NebuleAir WiFi Power Save Service
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/python3 /var/www/nebuleair_pro_4g/wifi/power_save.py
+User=root
+StandardOutput=journal
+StandardError=journal
+
+[Install]
+WantedBy=multi-user.target
+EOL
+
+cat > /etc/systemd/system/nebuleair-wifi-powersave.timer << 'EOL'
+[Unit]
+Description=NebuleAir WiFi Power Save Timer (10 minutes after boot)
+After=network-online.target
+
+[Timer]
+# Run 10 minutes after system boot
+OnBootSec=10min
+# Don't persist timer across reboots
+Persistent=false
+
+[Install]
+WantedBy=timers.target
+EOL
+
 # Reload systemd to recognize new services
 systemctl daemon-reload
 
@@ -248,6 +281,11 @@ for service in npm envea sara bme280 mppt db-cleanup noise; do
     echo "Started nebuleair-$service-data timer"
 done
 
+# Enable and start WiFi power save timer (separate naming convention)
+systemctl enable nebuleair-wifi-powersave.timer
+systemctl start nebuleair-wifi-powersave.timer
+echo "Started nebuleair-wifi-powersave timer"
+
 echo "Checking status of all timers..."
 systemctl list-timers | grep nebuleair
 
diff --git a/sqlite/set_config.py b/sqlite/set_config.py
index 0724ac6..1f15c4d 100644
--- a/sqlite/set_config.py
+++ b/sqlite/set_config.py
@@ -41,17 +41,18 @@ config_entries = [
     ("SARA_R4_network_status", "connected", "str"),
     ("SARA_R4_neworkID", "20810", "int"),
     ("WIFI_status", "connected", "str"),
-    ("send_aircarto", "1", "bool"),
+    ("send_aircarto", "0", "bool"),
     ("send_uSpot", "0", "bool"),
-    ("send_miotiq", "0", "bool"),
+    ("send_miotiq", "1", "bool"),
     ("npm_5channel", "0", "bool"),
     ("envea", "0", "bool"),
     ("windMeter", "0", "bool"),
-    ("BME280", "0", "bool"),
+    ("BME280", "1", "bool"),
     ("MPPT", "0", "bool"),
     ("NOISE", "0", "bool"),
     ("modem_version", "XXX", "str"),
-    ("language", "fr", "str")
+    ("language", "fr", "str"),
+    ("wifi_power_saving", "0", "bool")
 ]
 
 for key, value, value_type in config_entries:
diff --git a/update_firmware.sh b/update_firmware.sh
index 4ad9576..a5c6db9 100755
--- a/update_firmware.sh
+++ b/update_firmware.sh
@@ -73,6 +73,7 @@ sudo chmod 755 /var/www/nebuleair_pro_4g/BME280/*.py
 sudo chmod 755 /var/www/nebuleair_pro_4g/SARA/*.py
 sudo chmod 755 /var/www/nebuleair_pro_4g/envea/*.py
 sudo chmod 755 /var/www/nebuleair_pro_4g/MPPT/*.py 2>/dev/null
+sudo chmod 755 /var/www/nebuleair_pro_4g/wifi/*.py 2>/dev/null
 check_status "File permissions update"
 
 # Step 4: Restart critical services if they exist
@@ -87,6 +88,7 @@ services=(
     "nebuleair-bme280-data.timer"
     "nebuleair-mppt-data.timer"
     "nebuleair-noise-data.timer"
+    "nebuleair-wifi-powersave.timer"
 )
 
 for service in "${services[@]}"; do
diff --git a/wifi/power_save.py b/wifi/power_save.py
new file mode 100755
index 0000000..f90551f
--- /dev/null
+++ b/wifi/power_save.py
@@ -0,0 +1,128 @@
+#!/usr/bin/env python3
+r'''
+ __        ___ ___ ___   ____
+ \ \      / (_)  _(_) | |  _ \ _____      _____ _ __
+  \ \ /\ / /| | | | | | | |_) / _ \ \ /\ / / _ \ '__|
+   \ V  V / | | | | | | |  __/ (_) \ V  V /  __/ |
+    \_/\_/  |_|_| |_|_| |_|    \___/ \_/\_/ \___|_|
+      ____
+     / ___|  __ ___   _____
+     \___ \ / _` \ \ / / _ \
+      ___) | (_| |\ V /  __/
+     |____/ \__,_| \_/ \___|
+
+WiFi Power Saving Script
+Disables WiFi after 10 minutes of boot if wifi_power_saving is enabled in config.
+Saves ~100-200mA of power consumption.
+
+Usage:
+/usr/bin/python3 /var/www/nebuleair_pro_4g/wifi/power_save.py
+'''
+
+import sqlite3
+import subprocess
+import sys
+import datetime
+
+# Paths
+DB_PATH = "/var/www/nebuleair_pro_4g/sqlite/sensors.db"
+LOG_PATH = "/var/www/nebuleair_pro_4g/logs/app.log"
+
+def log_message(message):
+    """Write message to log file with timestamp"""
+    timestamp = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+    log_entry = f"[{timestamp}] [WiFi Power Save] {message}\n"
+    try:
+        with open(LOG_PATH, "a") as log_file:
+            log_file.write(log_entry)
+    except Exception as e:
+        print(f"Failed to write to log: {e}", file=sys.stderr)
+    print(log_entry.strip())
+
+def get_config_value(key):
+    """Read configuration value from database"""
+    try:
+        conn = sqlite3.connect(DB_PATH)
+        cursor = conn.cursor()
+        cursor.execute("SELECT value FROM config_table WHERE key = ?", (key,))
+        result = cursor.fetchone()
+        conn.close()
+        return result[0] if result else None
+    except sqlite3.Error as e:
+        log_message(f"Database error: {e}")
+        return None
+
+def is_wifi_enabled():
+    """Check if WiFi radio is currently enabled"""
+    try:
+        result = subprocess.run(
+            ["nmcli", "radio", "wifi"],
+            capture_output=True,
+            text=True,
+            timeout=10
+        )
+        return result.stdout.strip() == "enabled"
+    except Exception as e:
+        log_message(f"Failed to check WiFi status: {e}")
+        return None
+
+def disable_wifi():
+    """Disable WiFi radio using nmcli"""
+    try:
+        result = subprocess.run(
+            ["sudo", "nmcli", "radio", "wifi", "off"],
+            capture_output=True,
+            text=True,
+            timeout=10
+        )
+        if result.returncode == 0:
+            log_message("WiFi disabled successfully - saving ~100-200mA power")
+            return True
+        else:
+            log_message(f"Failed to disable WiFi: {result.stderr}")
+            return False
+    except subprocess.TimeoutExpired:
+        log_message("Timeout while trying to disable WiFi")
+        return False
+    except Exception as e:
+        log_message(f"Error disabling WiFi: {e}")
+        return False
+
+def main():
+    """Main function"""
+    log_message("WiFi power save script started")
+
+    # Check if wifi_power_saving is enabled in config
+    wifi_power_saving = get_config_value("wifi_power_saving")
+
+    if wifi_power_saving is None:
+        log_message("wifi_power_saving config not found - skipping (run migration or set_config.py)")
+        return 0
+
+    if wifi_power_saving == "0":
+        log_message("WiFi power saving is disabled in config - WiFi will remain enabled")
+        return 0
+
+    log_message("WiFi power saving is enabled in config")
+
+    # Check current WiFi status
+    wifi_enabled = is_wifi_enabled()
+    if wifi_enabled is None:
+        log_message("Could not determine WiFi status - aborting")
+        return 1
+
+    if not wifi_enabled:
+        log_message("WiFi is already disabled - nothing to do")
+        return 0
+
+    # Disable WiFi
+    log_message("Disabling WiFi after 10-minute configuration window...")
+    if disable_wifi():
+        log_message("WiFi power save completed successfully")
+        return 0
+    else:
+        log_message("WiFi power save failed")
+        return 1
+
+if __name__ == "__main__":
+    sys.exit(main())