diff --git a/Variant-SKATEBOARD.md b/Variant-SKATEBOARD.md
index d11dfa2..7f4a475 100644
--- a/Variant-SKATEBOARD.md
+++ b/Variant-SKATEBOARD.md
@@ -8,10 +8,9 @@ You can use CONTROL_PWM_LEFT instead if you need to use the left sensor cable.<b
 DEBUG_SERIAL will be automatically enabled on the opposite cable.<br>
 
 ## Wiring:
+* Connect your receiver VCC to 3.3v from programming port, 5v from hall sensor cable, or a voltage regulator, ⚠️ Red wire from sensor cable delivers 15v !!!
 * Connect the receiver signal to green wire on right sensor cable(shorter)
-
-⚠️ Red wire from sensor cable delivers 15v !!!
-Use 3.3v from programming port, 5v from hall sensor cable, or a voltage regulator.
+* Connect the receiver to ground, ⚠️ On some boards, the black wire is 15v !!! Check with a multi-meter to make sure 15V and ground are not swapped
 
 ## Calibration:
 Proceed with [calibration](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Input-Calibration) for better control.<br>