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MegaSquirt® Forums

There are a number of MegaSquirt® forums (they all started at, but our needs and volume grew beyond one set of forums in September 2006). Currently the forums are: Educational, development, and research on the base B&G MegaSquirt® code and hardware. This was the original forums, but has been 'down-sized' considerably to make information and support easier to find. Dedicated forums for MicroSquirt® users who are looking for details specifically about MicroSquirt. Dedicated forums for GPIO board applications, such as the MShift™ transmission controller, and GPIO board assembly assistance. Success stories for users of all variants of MegaSquirt® who have successfully used MegaSquirt® on their vehicle, or who want to document their MegaSquirt® project, Specialized user groups based on location, application, or specific interests, Dedicated forum for Mike Garrard's 32-bit floating point ‘MegaSquirt® Qorivva 4’ reference design in the planning stage.

The rules for all B&G forums above are here: B&G forum rules. Be sure to read them, they may not be the same as other forums you have used.

www.MSextra.comForum for users of the msextra code variants.

MegaSquirt® and MicroSquirt® controllers are experimental devices intended for educational purposes.
MegaSquirt® and MicroSquirt® controllers are not for sale or use on pollution controlled vehicles. Check the laws that apply in your locality to determine if using a MegaSquirt® or MicroSquirt® controller is legal for your application.
© 2006, 2012 Bruce Bowling and Al Grippo and Lance Gardiner. All rights reserved. MegaSquirt® and MicroSquirt® are registered trademarks. This document is solely for the support of MegaSquirt® boards from Bowling and Grippo.