Receiver Board Instruction

Similar to the Controller Board, the Receiver board also consists of an Arduino Nano and a NRF24L01 transceiver and the connection is exactly like the controller board.
Below are the list of components that go into the Receiver Board:
1 Arduino nano
1 NRF24L01
1 L298N Motor Driver
1 Servo
1 Brushed DC motor
1 Logic Level Mosfet
3 1W LEDS
1 Switch
1 5V Regulator

Here are the steps to wire up the Receiver board

Step 1: High Torque Servo
Every servo has 3 pins. 2 of them are for the power and they are usually color coded

• Attach yellow wire to Nano Pin D2
• Attach orange wire to the 5V pin on the L298N Motor Driver (this is ideal because you do not want the share the 5V rail with the Arduino board since it is already supplying the transceiver, the Servo does draw a lot of power and lucky for us, motor driver happens to have a nice on board 5V regulator).
• Attach the GND to ground.

Step 2: Brushed DC Motor

• Attach + to + output of the L298N 
• Attach - to - output of the L298N

Step 3: LED 

Same as DC motor, but on the other outputs. The code will take care of the controls

Step 4: L298N Motor Driver

• Attach 12V pin to your battery
• Attach GND to ground
• attach EN1 to pin D5 on the Nano
• attach IN1 to pin D3
• attach IN1 to pin D4
• attach IN2 to pin D6
• attach IN2 to pin D9

Step 5: Switch

First component the battery sees is this master switch.