CircuitPython for Soft Robotics (Paperback)

Paperback. Build beginner-friendly soft-robotic systems that sense touch, control movement, and respond safely with CircuitPython.Soft robotics combines flexible materials with sensors, actuators, electronics, and control software. Instead of relying only on rigid joints and metal frames, a soft robot can bend, stretch, squeeze, inflate, or adapt during contact.CircuitPython for Soft Robotics shows you how to control flexible actuators, tactile pressure sensors, artificial muscles, pumps, valves, servos, and wearable feedback devices using lightweight Python on supported microcontroller boards.This practical beginner-friendly guide will help you: Understand what makes a robot soft and how soft robots differ from rigid robotsBuild a safe low-voltage workbench for electronics, pressure, heat, and moving partsChoose suitable CircuitPython boards, sensors, actuators, drivers, power supplies, tubing, and flexible materialsInstall CircuitPython firmware and work with the CIRCUITPY drive, code.py, libraries, and the serial consoleControl digital outputs, read buttons, use analog inputs, generate PWM signals, and communicate with I2C sensorsRead force-sensitive resistors, flex sensors, stretch sensors, capacitive touch inputs, air-pressure sensors, and temperature sensorsCalibrate raw sensor values, set baselines, reduce noise, create thresholds, add hysteresis, and detect driftDrive pumps, solenoid valves, vibration motors, servos, and other actuators through suitable driver circuitsControl pneumatic soft actuators with inflate, hold, release, pressure limits, and state-machine logicExperiment with beginner-safe artificial-muscle mechanisms, including shape-memory alloy wire and cable-driven flexible fingersCreate closed-loop control using pressure, touch, grip force, dead bands, proportional response, timeouts, and safety limitsBuild a tactile soft gripper that detects contact, limits grip force, handles fragile objects, and releases safelyBuild a wearable tactile-assist device with flex sensing, pressure detection, vibration feedback, calibration, and manual controlsRecord sensor data, tune thresholds, compare repeated tests, and diagnose inconsistent motionMove from breadboard prototypes to portable devices with strain relief, protected sensors, safe startup, watchdog protection, configuration files, and maintenance recordsThe book builds each system from tested subsystems. You will confirm that a sensor works, confirm that an actuator works, and then combine sensing, decision-making, driver hardware, and movement into complete soft-robotic projects.No previous programming, electronics, or robotics experience is required. The examples use readable CircuitPython code, practical wiring habits, clear safety checks, and small projects that grow into tactile and pneumatic control systems.This book does not cover high-pressure pneumatics, medical treatment devices, human-lifting equipment, mains-powered actuator circuits, explosive gases, hazardous chemicals, or unsupervised machinery. The wearable project is an educational feedback device, not a medical product.Learn to sense, decide, actuate, measure, and improve soft robots safely-one controlled CircuitPython project at a time. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. …