Update content/learn/06.hardware/nano-pcb-guide/nano-pcb-guide.md

Co-authored-by: per1234 <accounts@perglass.com>

Author: karlsoderby

content/learn/06.hardware/nano-pcb-guide/nano-pcb-guide.md

@@ -80,7 +80,7 @@ There are several embedded sensors on the Nano boards, which can be seen below:
 
 ### Voltage (3.3V / 5V)
 
-It is important to understand that the Nano family boards operates on different voltage. Any board with a radio module (Nano 33 BLE, Nano 33 BLE Sense, Nano 33 IoT, Nano RP2040 Connect) operates on **3.3V**. The Nano and Nano Every operates on **5V**.
+It is important to understand that the Nano family boards operate on different voltage. Any board with a radio module (Nano 33 BLE, Nano 33 BLE Sense, Nano 33 IoT, Nano RP2040 Connect) operates on **3.3V**. The Nano and Nano Every operate on **5V**.
 
 As the boards with radio modules operate on 3.3V logic, the 5V pin is connected to headers via a solder jumper which defaults open. When powering the board via USB, the VIN pin can be used as a 5V output from the board. This is useful when powering carrier boards requiring 5V and powering the system via USB.