README: fix lists

README.md

@@ -39,6 +39,7 @@ connections
 Connect the peripherals as described below.
 
 MT3608 voltage regulator module:
+
 - IN-: ground
 - IN+: 5V
 - OUT-: ground
@@ -50,6 +51,7 @@ It kind of also works with 5V, but the LCD is very dim.
 Since I don't know if the measurements remain accurate at 5V, I prefer to provide the voltage it was designed for.
 
 HC-05 Bluetooth SPP module:
+
 - STATE: no connect 
 - RX: USART3_TX/PB10
 - TX: no connect
@@ -58,11 +60,13 @@ HC-05 Bluetooth SPP module:
 - EN: no connect
 
 n-channel MOSFET 2N7000:
+
 - 1 source: ground
 - 2 gate: PB0, add pull down resistor
 - 3 drain: IDC 2x3 pin 2
 
 IDC 2x3 2.54 mm, micro-controller side:
+
 - 1: ground
 - 2: PB13, SPI2_SCK
 - 3: 2N7000 pin 3
@@ -71,6 +75,7 @@ IDC 2x3 2.54 mm, micro-controller side:
 - 6: PA8
 
 IDC 2x3 2.54 mm, GM1351 side (solder wires on the PCB):
+
 - 1: B-
 - 2: LCD_WR
 - 3: D7/D8, on the text side, to control the ON/OFF button