Prev<< --- >>Next

123D Circuits Arduino Simulator: 123D Circuits is an online electronics simulator and collaborative design platform, born from the partnership between Autodesk and Circuits.io, since in Fall 2013. Circuit Lab Arduino Simulator is a simple schematic and powerful modeling tool. This simulator was developed after PSpice, and it was built primarily for use by electricians and electronics engineers. Its functions allow the user to study the internal work of the Arduino, to implement debugging projects and design schemes. I have written an iPad Arduino simulator program. It's now available from the App Store at My app is all on the iPad - there is no connection to a real Arduino. It includes a C compiler, so you can write real Arduino programs.

'I've just bought your wonderfull product. Keep up the good work! '

'Thanks! Works a treat!'

Simulator for Arduino is the most full featured Arduino Simulator available at the present time (watch the latest video below).

The benefits and features of the Arduino Simulator are:

• The ability to teach and demonstrate the inner workings of an Arduino sketch
• Test out a sketch without the hardware, or prior to purchasing hardware
• Debug a sketch
• Demonstrate a project to a potential customer
• Develop a complicated sketch faster than using the hardware

Download the free version below with a short delay timer on loading a sketch, and when ready upgrade to the Pro Version. Simulator for Arduino Pro Version is currently used in many countries over six continents. The download consists of a zip file containing a setup.exe file which installs an exe file, help files, images and examples. It is designed for the Arduino Uno, Mega and most other common Arduino boards and does the following:

• Steps through the program line by line. If a new line is selected, the program will continue from that point.
• Performs digitalWrite, digitalRead and PinMode for pins 0-53
• analogRead for pins 0-16 and analogWrite for digital pins 0-53
• Emulates Serial, LCD output, Ethernet, Servo, SD card, EEPROM, SoftSerial,SPI, Wire
• If,while,for,switch, do whileloop functionality
• Subroutines (multi-level) with arguments
• View variables in real-time
• Step Into, Step Over, Step Out of or Run mode
• Ability to edit sketch or open in Arduino IDE
• Tabs for separate files in the sketch
• Context-sensitive help
• 2 and 4 line LCD support only with improvised CGRAM
• 2 dimensional arrays (without initialisation)
• BreakPoint now with a conditional option
• load custom libraries automatically after setting the Library Directory
• Change the font, size and style of the Simulator
• Advanced watch for easy variable viewing
• Minimize mode for demo/training
• Limited support for custom libraries
• Limited support for pointer and structures

Limitations :

• Pointers not implemented - some sketches with pointers may run but generally pointers don't work
• Custom Libraries, structures,classes and enums may or may not work
• Other minor issues to do with complicated C++ commands
• Firmata needs work
• Mouse object will run but not yet implemented
• typdef function pointers not implemented
• MAC,iOS interface not implemented
• simple typdefs work but typedef with enum or structs to be implemented

The list price for Simulator for Arduino will be around $50 for v2.00. For the pre-release stage, the Pro version is available at a discount which will be increased gradually as milestones are reached, and a discount renewal is available when the support period page expires. This rewards early adopters.

Download the Latest free version here (with simple email unlock):

Arduino Simulator Ipad Games

Note: The Free version is limited to 200 lines and 45 days and 100 sketches (shown on startup in lower StatusBar). After 45 days or 200 sketches is exceeded there is a delay timer on loading a sketch

Watch the training video here:

Arduino Simulator Online

Other Arduino Simulators include:

Arduino Simulator Autodesk

• Codeblocks for Arduino - Free?
• Arduino Simulator iPhone App $8.49
• Emulino - free
• ArduinoSim - free
• Simuino - free
  

AVR Simulators

• AVR Studio 6 - Free (untested)
• Proteus - US $248 - looks really good!
• Virtual Breadboard - $29
• Emulare - AVR assembler simulator
• SimAVR