UPDATE

config/settings.py

@@ -40,14 +40,13 @@ INSTALLED_APPS = [
     "auth.apps.AuthConfig",
     "account.apps.AccountConfig",
     "farm_hub.apps.FarmHubConfig",
+    "device_hub.apps.DeviceHubConfig",
     "access_control.apps.AccessControlConfig",
-    "sensor_catalog.apps.SensorCatalogConfig",
     "dashboard",
     "crop_health.apps.CropHealthConfig",
     "soil.apps.SoilConfig",
     "crop_zoning",
     "pest_detection",
-    "sensor_7_in_1.apps.Sensor7In1Config",
     "water.apps.WaterConfig",
     "irrigation",
     "yield_harvest.apps.YieldHarvestConfig",
@@ -60,7 +59,6 @@ INSTALLED_APPS = [
     "farmer_calendar.apps.FarmerCalendarConfig",
     "farmer_todos.apps.FarmerTodosConfig",
     "external_api_adapter.apps.ExternalApiAdapterConfig",
-    "sensor_external_api.apps.SensorExternalApiConfig",
     "rest_framework",
     "drf_spectacular",
     "drf_spectacular_sidecar",