Welcome to ADI!! Aircraft Digital Instruments was founded and has evolved in the true spirit and tradition of experimental aviation. I've been a homebuilt enthusist and a member of the EAA for almost thirty years. My background is that of a professionally rated pilot, state(s) licensed electrician (journeyman and master) with military electronics training. It was my personal desire and subsequent search for a line of digital electronic engine gauges that leads us here. I wanted an affordable, high tech, high quality electronic display that was reliable, aesthetically pleasing, with multiple functions.... and more importantly... easy to use!! I found all that....and more in the cruzpro line if intelligent engine instruments. I designed a proprietary aviation standard 2.250" diameter bezel, so as to totally make it aviation compatible!! The result, is now the average builder, like myself, has an affordable, high quality digital electronic option to either install new or upgrade his/her panel. Now, in this day and age of glass cockpits and virtual EFIS style flight instrumentation, we have an alternative to the 'ole "steam gauges"!! Please feel free to come in and look around.... and please feel free to email with any and all questions....as this site is still evolving. Thank you in advance!!!.... dare to dream... and fly safe!!!