Circuit Documentation

Summary

This document provides a detailed overview of a circuit that includes a Myoware 2.0 Muscle Sensor, an Arduino UNO, multiple servos, a toggle switch, and power sources. The circuit is designed to control servos based on muscle sensor input, with power supplied by AA batteries.

Component List

6xAA Battery Pack

• Description: Provides power to the Arduino UNO.
• Pins: POS, NEG

Myoware 2.0 Muscle Sensor

• Description: Measures muscle activity and provides an analog output.
• Pins: VIN, GND, ENV

Arduino UNO

• Description: Microcontroller board used for processing and control.
• Pins: UNUSED, IOREF, Reset, 3.3V, 5V, GND, Vin, A0, A1, A2, A3, A4, A5, SCL, SDA, AREF, D13, D12, D11, D10, D9, D8, D7, D6, D5, D4, D3, D2, D1, D0

Arm

• Description: Mechanical arm controlled by servos.
• Pins: None

Comment

• Description: Placeholder for comments in the circuit.
• Pins: None

4xAA Battery Pack

• Description: Provides power to the servos.
• Pins: POS, NEG

Servo

• Description: Actuator used to control the mechanical arm.
• Pins: GND, VCC, PWM

Toggle Switch

• Description: Used to control the power to the servos.
• Pins: L1, COM, L2

3D Printed Arm

• Description: Physical structure of the arm.
• Pins: None

Wiring Details

6xAA Battery Pack

• POS connected to Vin of Arduino UNO
• NEG connected to GND of Arduino UNO

Myoware 2.0 Muscle Sensor

• VIN connected to 5V of Arduino UNO
• GND connected to GND of Arduino UNO
• ENV connected to A0 of Arduino UNO

Arduino UNO

• D2 connected to L1 of Toggle Switch
• D3 connected to PWM of Servo
• D5 connected to PWM of Servo
• D6 connected to PWM of Servo
• D9 connected to PWM of Servo

Arm

• No electrical connections

Comment

• No electrical connections

4xAA Battery Pack

• POS connected to VCC of all Servos
• NEG connected to GND of all Servos and COM of Toggle Switch

Servo

• GND connected to NEG of 4xAA Battery Pack and COM of Toggle Switch
• VCC connected to POS of 4xAA Battery Pack
• PWM connected to respective pins on Arduino UNO (D3, D5, D6, D9)

Toggle Switch

• L1 connected to D2 of Arduino UNO
• COM connected to GND of all Servos and NEG of 4xAA Battery Pack

3D Printed Arm

• No electrical connections

Documented Code

sketch.ino

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

}

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

}

documentation.txt