Circuit Documentation

Summary of the Circuit

This circuit is designed to power an Arduino UNO microcontroller using a 9V battery as the primary power source. A step-up boost power converter is used to adjust the voltage as required by the Arduino UNO. A rocker switch is included to control the power flow to the circuit. The Arduino UNO is also equipped with embedded code for operation, although the specific functionality is not detailed in the provided code.

Component List

9V Battery

• Description: A standard 9V battery used as the power source for the circuit.

Rocker Switch

• Description: A switch used to control the on/off state of the circuit.

Step Up Boost Power Converter, Adjustable Voltage Regulator

• Description: This component steps up the voltage from the 9V battery to a level suitable for the Arduino UNO.

Arduino UNO

• Description: A microcontroller board based on the ATmega328P, used for a wide range of applications due to its versatility and ease of use.

Wiring Details

9V Battery

• Positive Pin (+): Connected to the VIN+ pin of the Step Up Boost Power Converter.
• Negative Pin (-): Connected to one of the pins of the Rocker Switch.

Rocker Switch

• Pin 1: Connected to the negative pin (-) of the 9V Battery.
• Pin 2: Connected to the VIN- pin of the Step Up Boost Power Converter.

Step Up Boost Power Converter, Adjustable Voltage Regulator

• VIN+: Connected to the positive pin (+) of the 9V Battery.
• VIN-: Connected to Pin 2 of the Rocker Switch.
• VOUT+: Connected to the Vin pin of the Arduino UNO.
• VOUT-: Connected to the GND pin of the Arduino UNO.

Arduino UNO

• Vin: Connected to the VOUT+ pin of the Step Up Boost Power Converter.
• GND: Connected to the VOUT- pin of the Step Up Boost Power Converter.

Documented Code

Arduino UNO Code - sketch.ino

void setup() {
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:

}

Additional Documentation - documentation.txt

No additional documentation code was provided.

This documentation provides an overview of the circuit's components, their wiring, and the embedded code for the Arduino UNO. The circuit is designed to be simple, with a focus on providing a stable power supply to the Arduino UNO for further development and application-specific programming.