Circuit Documentation

Summary

This circuit is designed around an Arduino UNO microcontroller and includes several peripherals: flex resistors to measure bending or flexing, servos for actuation, and fixed-value resistors for voltage/current control. The flex resistors are connected to the analog inputs of the Arduino to measure analog changes, while the servos are controlled via digital outputs. The fixed-value resistors are likely used for pull-up or pull-down configurations.

Component List

Microcontroller

• Arduino UNO: A microcontroller board based on the ATmega328P, with a variety of digital and analog I/O pins.

Sensors

• 2.2 inch Basic Flex Resistor: A flexible resistor that changes its resistance when bent.

Actuators

• Servo: A rotary actuator or linear actuator that allows for precise control of angular or linear position.

Passive Components

• Resistor: A passive two-terminal electrical component that implements electrical resistance as a circuit element.

Miscellaneous

• Comment: A non-electrical component used for documentation or annotation within the circuit design.

Wiring Details

Arduino UNO

• Ground (GND) connected to the ground pins of all flex resistors and servos.
• Voltage input (Vin) connected to the VCC pins of all servos.
• Analog inputs (A1-A5) connected to the second pin of each flex resistor.
• Digital outputs (D2-D6) connected to the pulse pins of the servos.

2.2 inch Basic Flex Resistor

• One pin connected to the Arduino UNO's ground.
• The other pin connected to one of the Arduino UNO's analog inputs (A1-A5).

Servo

• Ground (gnd) pin connected to the Arduino UNO's ground.
• Voltage (vcc) pin connected to the Arduino UNO's voltage input (Vin).
• Pulse pin connected to one of the Arduino UNO's digital outputs (D2-D6).

Resistor

• One pin connected to the Arduino UNO's 5V output.
• The other pin is not specified in the net list, likely connected to another component or circuit node not listed.

Documented Code

Arduino UNO - sketch.ino

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

}

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

}

Arduino UNO - documentation.txt

(No additional documentation provided for the code)

(Note: The code provided is a template and does not include any functionality. Additional code is required to control the servos and read the flex sensors.)