diff --git a/README.md b/README.md
index 7296bc9..1071c3e 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,10 @@ Minimum order amount of PCBs is 5 and PCBA is 2.
+#### 8. Board integrated in the system
+
+
+
## Features
* **Power Supply:** On-board diode is used to drop the input voltage to a DFPlayer-safe ~4.3V. Tantalum capacitors are included for power supply filtering, ensuring smooth operation.
diff --git a/main.ato b/main.ato
index 54f5215..b03ce0b 100644
--- a/main.ato
+++ b/main.ato
@@ -141,6 +141,7 @@ module DFPlayerCarrierBoard:
# 3. UART Serial Connection
uart_connector.RX ~ rx_protection_resistor.1; rx_protection_resistor.2 ~ df_header_left.RX # Connect UART RX through resistor
uart_connector.TX ~ df_header_left.TX # TX (direct connection)
+
# 4. Speaker Output Connection
speaker_connector.SPK_1 ~ df_header_left.SPK_1
speaker_connector.SPK_2 ~ df_header_left.SPK_2
diff --git a/media/Board_integrated.jpg b/media/Board_integrated.jpg
new file mode 100644
index 0000000..e9b4ce5
Binary files /dev/null and b/media/Board_integrated.jpg differ