Simulator
AVR Architecture (8-Bit)
Arduino Uno
Arduino Mega
Arduino Nano
RISC-V Architecture (32-Bit)
ESP32-C3 DevKit
Projects
Top Categories
Arduino Uno
ESP32
Arduino Mega
Arduino Nano
LED
Starter Projects
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Build a 7-Segment Countdown with Arduino
Turn Movement into an Alarm with Arduino
Build a Mini Stopwatch Using Arduino
Display Heartbeat BPM on an Arduino LCD
Design a Color Weather Dashboard with Arduino
Build a Servo Door Lock with Arduino
Components
Boards
Arduino Uno
ESP32-C3
Arduino Mega
Sensors
DHT22
Ultrasonic
Displays
LCD 1602
OLED SSD1306
7-Segment
Actuators
Servo Motor
Buzzer
LED Ring
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4 Supported Boards
IoT Simulators
Build virtual circuits and test your code in a safe sandbox
— no hardware needed.
AVR Family
Arduino Uno
Most Popular
Standard 8-bit microcontroller workbench with full pin mapping.
Open Simulation
Arduino Mega
Pro
Extended I/O workbench with 54 digital pins and more memory.
Open Simulation
Arduino Nano
Compact
Small, complete, and breadboard-friendly board based on the ATmega328.
Open Simulation
RISC-V Family
ESP32-C3 DevKit
RISC-V
Modern RISC-V based microcontroller with high-performance browser simulation.
Open Simulation
