Arduino
Arduino Mega — Low-Power Sensor Node
Sample briefly, store state and enter the deepest appropriate sleep. Program and practical guide for Arduino Mega.
TCS Pune
Arduino Microcontroller Lab
Microcontroller Lab
Arduino
Uno, Nano, Mega, Due and Uno R4 projects. Select a project for its circuit, connections, complete program, tests and troubleshooting.
Arduino Uno • Arduino Nano • Arduino Mega • Arduino Due • Arduino Uno R4
Arduino projects
125 projects found
Arduino
Arduino Mega — PID Temperature Controller
Implement bounded PID control with anti-windup and output limits. Program and practical guide for Arduino Mega.
Arduino
Arduino Mega — Manufacturing Self-Test
Test identity, rails, GPIO and buses and export a pass/fail record. Program and practical guide for Arduino Mega.
Arduino
Arduino Due — GPIO LED and Safe Current
Drive an LED with a calculated resistor and verify HIGH/LOW voltage. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Push Button Debounce
Read a button reliably using a timed software debounce state. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Traffic Light State Machine
Sequence three outputs without blocking delays. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Potentiometer ADC Voltmeter
Convert ADC samples to calibrated input voltage. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Temperature Sensor Monitor
Sample a temperature sensor and report threshold alarms. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Automatic Light Controller
Use a light sensor with hysteresis to control an output. Program and practical guide for Arduino Due.
Arduino
Arduino Due — PWM LED Dimmer
Generate PWM and sweep duty cycle while measuring average voltage. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Buzzer Tone Generator
Generate an audible square wave safely through a suitable driver. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Servo Position Controller
Map an analogue command to standard servo pulse width. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Stepper Motor Sequencer
Sequence a stepper driver with bounded acceleration timing. Program and practical guide for Arduino Due.
Arduino
Arduino Due — DC Motor PWM Controller
Control motor speed through a protected MOSFET or driver stage. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Relay Timer with Interlock
Control a low-voltage relay driver with safe default and timeout. Program and practical guide for Arduino Due.
Arduino
Arduino Due — UART Command Console
Parse bounded serial commands and return deterministic responses. Program and practical guide for Arduino Due.
Arduino
Arduino Due — I2C Address Scanner
Scan valid 7-bit addresses and report responding devices. Program and practical guide for Arduino Due.
Arduino
Arduino Due — SPI Device Identifier
Send an identification command and validate the returned bytes. Program and practical guide for Arduino Due.
Arduino
Arduino Due — OLED Sensor Dashboard
Render live sensor values and status without blocking acquisition. Program and practical guide for Arduino Due.
Arduino
Arduino Due — LCD Menu Interface
Build a button-driven menu with clear state transitions. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Timestamped Data Logger
Record validated samples with timestamp and error flags. Program and practical guide for Arduino Due.
Arduino
Arduino Due — RTC Alarm Scheduler
Trigger scheduled actions while handling invalid time data. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Interrupt Pulse Counter
Count input pulses safely and calculate frequency outside the ISR. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Timer Periodic Scheduler
Run periodic tasks from deadlines instead of blocking delays. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Watchdog Recovery Monitor
Feed the watchdog only after critical health checks pass. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Low-Power Sensor Node
Sample briefly, store state and enter the deepest appropriate sleep. Program and practical guide for Arduino Due.
Arduino
Arduino Due — PID Temperature Controller
Implement bounded PID control with anti-windup and output limits. Program and practical guide for Arduino Due.
Arduino
Arduino Due — Manufacturing Self-Test
Test identity, rails, GPIO and buses and export a pass/fail record. Program and practical guide for Arduino Due.
Arduino
Arduino Uno R4 — GPIO LED and Safe Current
Drive an LED with a calculated resistor and verify HIGH/LOW voltage. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — Push Button Debounce
Read a button reliably using a timed software debounce state. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — Traffic Light State Machine
Sequence three outputs without blocking delays. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — Potentiometer ADC Voltmeter
Convert ADC samples to calibrated input voltage. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — Temperature Sensor Monitor
Sample a temperature sensor and report threshold alarms. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — Automatic Light Controller
Use a light sensor with hysteresis to control an output. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — PWM LED Dimmer
Generate PWM and sweep duty cycle while measuring average voltage. Program and practical guide for Arduino Uno R4.
Arduino
Arduino Uno R4 — Buzzer Tone Generator
Generate an audible square wave safely through a suitable driver. Program and practical guide for Arduino Uno R4.