clean up

main.ato

@@ -2,8 +2,8 @@
 #pragma experiment("MODULE_TEMPLATING")
 
 import ElectricPower
-import Resistor
 import Pad
+from "parts/UNI_ROYAL_0805W8F1001T5E/UNI_ROYAL_0805W8F1001T5E.ato" import UNI_ROYAL_0805W8F1001T5E_package
 from "atopile/mounting-holes/MountingHole.py" import MountingHole
 from "parts/PANASONIC_EEEFK1A471AP/PANASONIC_EEEFK1A471AP.ato" import PANASONIC_EEEFK1A471AP_package
 from "parts/hongjiacheng_M1/hongjiacheng_M1.ato" import hongjiacheng_M1_package
@@ -22,7 +22,7 @@ from "parts/SOFNG_PJ_320B/SOFNG_PJ_320B.ato" import SOFNG_PJ_320B_package
 # Component for the SMD 3.5mm Audio Jack
 component AudioJack3_5mm from SOFNG_PJ_320B_package:
     footprint = "Jack_3.5mm:Jack_3.5mm_PJ320B_Horizontal"
-    # lcsc = "C22355831"
+    lcsc_id = "C22355831"
     signal TIP ~ pin 1      # Left Channel
     signal RING ~ pin 2     # Right Channel  
     signal SLEEVE ~ pin 3   # Ground
@@ -30,14 +30,14 @@ component AudioJack3_5mm from SOFNG_PJ_320B_package:
 # Component for JST PH series vertical connectors
 component JST_PH_Vertical_2Pin from JST_Sales_America_B2B_PH_SM4_TBT_LF__SN_package:
     footprint = "JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal"
-    # lcsc = "C265003"
+    lcsc_id = "C265003"
     signal SPK_1 ~ pin 1
     signal SPK_2 ~ pin 2
 
 # Component for JST PH series vertical connectors
 component JST_PH_Vertical_4Pin from JST_Sales_America_B4B_PH_SM4_TB_LF__SN_package:
     footprint = "JST_PH_S4B-PH-K_1x04_P2.00mm_Horizontal"
-    # lcsc = "C160354"
+    lcsc_id = "C160354"
     signal VCC ~ pin 1
     signal GND ~ pin 2
     signal RX ~ pin 3
@@ -46,6 +46,7 @@ component JST_PH_Vertical_4Pin from JST_Sales_America_B4B_PH_SM4_TB_LF__SN_packa
 # Components for the SMD 1x8 pin sockets for the DFPlayer
 component DFPlayer_Socket_Left from hanxia_HX_PM2_54_1x8P_TP_H8_5_YQ_package:
     footprint = "Connector_PinSocket_2.54mm/PinSocket_1x08_P2.54mm_Vertical_SMD_Pin1Left"
+    lcsc_id = "C46635844"
     signal VCC ~ pin 1
     signal RX ~ pin 2
     signal TX ~ pin 3
@@ -57,6 +58,7 @@ component DFPlayer_Socket_Left from hanxia_HX_PM2_54_1x8P_TP_H8_5_YQ_package:
 
 component DFPlayer_Socket_Right from hanxia_HX_PM2_54_1x8P_TP_H8_5_YQ_package:
     footprint = "Connector_PinSocket_2.54mm/PinSocket_1x08_P2.54mm_Vertical_SMD_Pin1Left"
+    lcsc_id = "C46635844"
     signal IO_1 ~ pin 1
     signal GND ~ pin 2
     signal IO_2 ~ pin 3
@@ -68,13 +70,18 @@ component DFPlayer_Socket_Right from hanxia_HX_PM2_54_1x8P_TP_H8_5_YQ_package:
 
 component SOD123_Diode from hongjiacheng_M1_package:
     footprint = "Diode_SMD:D_SOD-123"
-    # lcsc = "C18199093"
+    lcsc_id = "C18199093"
 
 component Elec_Cap_6_3x5_4 from PANASONIC_EEEFK1A471AP_package:
     footprint = "Capacitor_SMD:CP_Elec_6.3x5.4"
+    lcsc_id = "C178529"
     signal plus ~ pin 1  # positive terminal
     signal minus ~ pin 2  # negative terminal
 
+component Resistor_SMD from UNI_ROYAL_0805W8F1001T5E_package:
+    footprint = "Resistor_SMD:R_0805_2012Metric"
+    lcsc_id = "C17513"
+
 module DFPlayerCarrierBoard:
     # --- Signals and Power rails ---
     power_5v = new ElectricPower
@@ -91,23 +98,17 @@ module DFPlayerCarrierBoard:
     df_header_left = new DFPlayer_Socket_Left
     df_header_right = new DFPlayer_Socket_Right
 
-    # Power Supply Components
+    # Diode for dropout protection (cathode to VCC)
     power_protection_diode = new hongjiacheng_M1_package
-    # power_protection_diode.lcsc = "C18199093"
 
+    # Capacitor for power filtering (electrolytic, 470uF, 10V)
     power_filter_cap = new Elec_Cap_6_3x5_4
-    power_filter_cap.capacitance = 470uF +/- 20%
-    power_filter_cap.voltage = 10V
-    # power_filter_cap.lcsc = "C178529"
 
     # Input Connector (Power and UART)
     uart_connector = new JST_PH_Vertical_4Pin
 
     # 1k Ohm series resistor for the DFPlayer's RX line for 5V tolerance.
-    rx_protection_resistor = new Resistor
-    rx_protection_resistor.resistance = 1kohm +/- 5%
-    rx_protection_resistor.package = "0805"    
-    # rx_protection_resistor.lcsc = "C17513"
+    rx_protection_resistor = new Resistor_SMD
 
     # Output Connectors
     speaker_connector = new JST_PH_Vertical_2Pin
@@ -143,9 +144,8 @@ module DFPlayerCarrierBoard:
     power_5v.gnd ~ df_header_left.GND
 
     # 3. UART Serial Connection
-    uart_connector.RX ~> rx_protection_resistor ~> df_header_left.RX # Connect UART RX to resistor input
+    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