diff --git a/spoolbuddy/README.md b/spoolbuddy/README.md
new file mode 100644
index 000000000..682999a34
--- /dev/null
+++ b/spoolbuddy/README.md
@@ -0,0 +1,21 @@
+### PN5180 NFC Reader (SPI)
+
+| PN5180 Pin | Raspberry Pi GPIO | Wire Color |
+|------------|-------------------|------------|
+| VCC  		 | Pin17 or 1 		 | Red 		  |
+| GND 		 | Pin 20 			 | Black 	  |
+| SCK 		 | Pin23 (GPIO11)	 | Yellow 	  |
+| MISO 		 | Pin21 (GPIO9) 	 | Blue 	  |
+| MOSI 		 | Pin19 (GPIO10)	 | Green 	  |
+| NSS (CS) 	 | Pin23 (GPIO8) 	 | Orange 	  |
+| BUSY 		 | Pin22 (GPIO25) 	 | White 	  |
+| RST 		 | Pin18 (GPIO24) 	 | Brown 	  |
+
+### NAU7802 Scale (I2C)
+
+| NAU7802 Pin | Raspberry Pi GPIO | Wire Color |
+|-------------|-------------------|------------|
+| VCC 		  | Pin17 or 1		  | Red 	   |
+| SDA 		  | Pin 27 (GPIO 0)   | Yellow 	   |
+| SCL 		  | Pin 28 (GPIO 1)   | White 	   |
+| GND 		  | Pin 30 or Pin 25  | Black 	   |