Update LED controller configuration and add new ESP32 camera setup

Cameras/esp32-h2c-camera

@@ -0,0 +1,94 @@
+substitutions:
+  device_name: esp32-h2c-camera
+  friendly_name: "3D Printer Camera"
+
+esphome:
+  name: ${device_name}
+  friendly_name: ${friendly_name}
+
+esp32:
+  board: esp32-s3-devkitc-1
+  framework:
+    type: esp-idf
+
+# Required for ESP32 camera buffering.
+psram:
+
+logger:
+
+api:
+  encryption:
+    key: !secret api_encryption_key
+
+ota:
+  - platform: esphome
+    password: !secret ota_password
+
+wifi:
+  ssid: !secret wifi_iot_ssid
+  password: !secret wifi_password
+  ap:
+    ssid: "${friendly_name} Fallback"
+    password: !secret fallback_password
+
+captive_portal:
+
+web_server:
+  port: 80
+
+i2c:
+  - id: camera_i2c
+    sda: GPIO8
+    scl: GPIO9
+    scan: false
+
+esp32_camera:
+  name: "${friendly_name}"
+  external_clock:
+    pin: GPIO5
+    frequency: 20MHz
+  i2c_id: camera_i2c
+  data_pins: [GPIO16, GPIO18, GPIO21, GPIO17, GPIO14, GPIO7, GPIO6, GPIO4]
+  vsync_pin: GPIO1
+  href_pin: GPIO2
+  pixel_clock_pin: GPIO15
+
+  # Start conservative for reliability; increase later if stable.
+  resolution: 640x480
+  jpeg_quality: 12
+  max_framerate: 10 fps
+  idle_framerate: 0.2 fps
+  frame_buffer_count: 1
+
+  # Common orientation defaults for this module.
+  vertical_flip: false
+  horizontal_mirror: false
+  brightness: 1
+
+# Camera endpoints:
+# Stream:   http://<ip>:8080
+# Snapshot: http://<ip>:8081
+esp32_camera_web_server:
+  - port: 8080
+    mode: stream
+  - port: 8081
+    mode: snapshot
+
+switch:
+  # DFRobot board IR illumination control pin.
+  - platform: gpio
+    name: "${friendly_name} IR LED"
+    pin: GPIO47
+    restore_mode: ALWAYS_OFF
+
+sensor:
+  - platform: wifi_signal
+    name: "${friendly_name} WiFi Signal"
+    update_interval: 60s
+
+  - platform: uptime
+    name: "${friendly_name} Uptime"
+
+button:
+  - platform: restart
+    name: "${friendly_name} Restart"

LED-Controllers/led-controller-polly-a1mini.yaml

@@ -45,16 +45,14 @@ light:
     rgb_order: GRB
     chipset: WS2812
     pin: GPIO7
-    num_leds: 60
+    num_leds: 10
     name: "${friendly_name}"
     id: led_strip
+    rmt_channel: 0
     
     # Default color on boot
     restore_mode: RESTORE_DEFAULT_OFF
-    
+
-    # Color correction for more accurate colors (optional)
-    # Uncomment and adjust if your LEDs look too blue/green
-    # color_correct: [100%, 100%, 100%]
     
     # Effects - you can enable these for more features!
     effects: