Release 2012.11.30.00

(Autonomous Robot Control Software)
Make robots with the easiest robot programming software. Experience user-friendly features that make any robot easy to program.

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How do you create the worlds easiest, most scable and powerful Robot Control Software? I started by making it do what I wanted. Then I listen to what the community wanted. And finally, I spent countless hours developing and innovating hundreds of features.

Introducing... ARC

This release focuses mostly on ARC's built-in scripting language. EZ-Script was originally designed to be used for scripting actions and servo positions. Then we started adding conditional statements for custom behaviours. Even though we implemented other scripting controls (C# and VB), they lacked an integrated command syntax to control specific ARC features. This meant EZ-Script continued to grow and evolve. Before we knew it, EZ-Script had become a full featured programming language.

EZ-Script is very fast. It is actually incredibly fast and full featured. This release adds even more features to the powerful EZ-Script programming language only found in ARC.

  • EZ-Script performance optimizations
  • EZ-Script supports If/ElseIf/Else
  • EZ-Script supports multiple comparisons
  • EZ-Script math functions (Sin, Cos, Abs, Round)
  • Camera Control creates EZ-Script variables for the detected Object's Width and Height


$y = Sin(5)
$y = Round($y, 2)
$y = Abs($y)

if (GetServo(D5) = 5)
 print("Servo 5")
elseIf (GetServo(d5) = 7)
 print("Servo 7")

if ($y = 5 or ($y = 3 and GetServo(D5) = 2))
 print("Super yes!")
 print("Who knows")

User-inserted image

ARC Downloads

ARC Free


  • Includes a free 3rd party plugin robot skill per project
  • GPT-Powered AI support
  • Free with trial limitations

For schools, personal use & organizations. This edition is updated every 6-12 months.



Only $8.99/mo

  • 2 or more PCs simultaneously
  • Includes unlimited skills
  • Premium support discount
  • And much more

Experience the latest features and bug fixes weekly. A Pro subscription is required to use this edition.



  • Load and run any ARC project
  • Operates in read-only mode
  • Unlimited robot skills
  • Early access fixes & features

Have you finished programming your robot? Use this to run existing ARC projects for free*.

  • Minimum requirements are Windows 10 or higher with 2+gb ram and 500+MB free space.
  • Recommended requirements are Windows 10 or higher with 8+gb ram and 1000+MB free space.
  • ARC Free known-issues can be viewed by clicking here.
  • Get more information about each ARC edition by clicking here.
  • See what's new in the latest versions with Release notes.

Compare Editions

Feature ARC
  Get ARC for Free View Plans
Usage Personal
Premium support $14.99/ticket $9.99/ticket
Feature requests Yes
Early access to new features & fixes Yes
Simultaneous microcontroller connections* 1 255
Robot skills* 20 Unlimited
Skill Store plugins* 1 Unlimited
Cognitive services usage** 10/day 6,000/day
Auto-positions gait actions* 40 Unlimited
Speech recongition phrases* 10 Unlimited
Camera devices* 1 Unlimited
Vision resolution max 320x240 Unlimited
Interface builder* 2 Unlimited
Cloud project size 128 MB
Cloud project revision history Yes
Create Exosphere requests 50/month
Exosphere API access Contact Us
Volume license discounts Contact Us
  Get ARC for Free View Plans
* Per robot project
** 1,000 per cognitive type (vision recognition, speech recognition, face detection, sentiment, text recognition, emotion detection, azure text to speech)


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Ohhh... I get it :D

Here is a simple example of the camera detecting differing object size (or potential distance) using the new IfElse and $CameraObject commands


Nice additions DJ!

PS when I pasted my code it was all there until I saved my posting, then it was missing a bunch of lines and looked like this:


$w = $CameraObjectWidth
$h = $CameraObjectHeight
$t = $CameraIsTracking

If (($w  20 or $h > 20) and ($w  50 or $h > 50) and $t=1)




I see that the ElseIF lines and some > signs where removed upon posting my code to the forum... strange confused Oh well, the above .EZB file works fine, check it out:) User-inserted image


@dj can you make each new download so that it is only the new part not all the program bec my internet is crazy slow


Holy crap DJ you the man. This is another great update. I hate having to wait till Christmas to start working on it.

DJ thanks for all your hard work


Awesome, can't say anything else! Got my speedsensor sort of working, this wil fit in great with speed calculations :D