Navtronics and Electronics Unlimited
Join Forces to Create Great Circle Group
We are a New England based, marine technology integration company run by professional people who are passionate about boats and the cutting-edge technology that goes with them. For the last 20 years we’ve been helping our customers select, design, install and commission the right equipment for each job.
We are always proud to share some of our recent projects. This is what we have been up to lately.
Attention to detail is key. Our Portland team nailed the install for DiMillo`s yacht sales. What can we do for you?
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@scanstrut @dimillosyachtsales @backcoveyachts @mercurymarine @lumitecllc @xantrexmarine @acrartex @garmin @garminmarine #upgrade #newbuild #starlink #backcoveyachts #backcove39o #garmin #garminmarine #dimillosyachtsales #abyc #nmea #xantrex #solar #acr #confidenthelm #attentiontodetail #greatcirclegroup #bytrendsetter #navtronics
Attention to detail is key. Our Portland team nailed the install for DiMillo`s yacht sales. What can we do for you?
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@scanstrut @dimillosyachtsales @backcoveyachts @mercurymarine @lumitecllc @xantrexmarine @acrartex @garmin @garminmarine #upgrade #newbuild #starlink #backcoveyachts #backcove39o #garmin #garminmarine #dimillosyachtsales #abyc #nmea #xantrex #solar #acr #confidenthelm #attentiontodetail #greatcirclegroup #bytrendsetter #navtronics
Our Gloucester team just completed this refit and equipped it with just about everything from the Raymarine catalog on this Steiger Craft. What can we do for you?
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@raymarineusa @raymarine @steigercraft #fishing #newengland #upgrade #tuna #electronics #refit #whatcanwedoforyou #sportfish #nmea #abyc #confidenthelm #bytrendsetter #navtronics
Our Gloucester team just completed this refit and equipped it with just about everything from the Raymarine catalog on this Steiger Craft. What can we do for you?
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@raymarineusa @raymarine @steigercraft #fishing #newengland #upgrade #tuna #electronics #refit #whatcanwedoforyou #sportfish #nmea #abyc #confidenthelm #bytrendsetter #navtronics
Fine tuning the Simrad system for tuna and confident helm training with the owner - what can we help you with?
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@simradyachting @simradnation @airmar_technology #fishing #tuna #confidenthelm #simrad #simradyachting #training #seatrial #underway #bluebirdday #blueskies #confidenthelm #bytrendsetter #dialedin #navtronics
Fine tuning the Simrad system for tuna and confident helm training with the owner - what can we help you with?
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@simradyachting @simradnation @airmar_technology #fishing #tuna #confidenthelm #simrad #simradyachting #training #seatrial #underway #bluebirdday #blueskies #confidenthelm #bytrendsetter #dialedin #navtronics
Just an FYI a pair of 9219’s fits perfectly in the new BackCove 412 helm pod.
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@garmin @garminmarine @backcoveyachts @seaviewglobal @bostonyacht #upgrade #newmodel #backcoveyachts #backcove412 #garmin #garminmarine #confidenthelm #bytrendsetter #navtronics
Just an FYI a pair of 9219’s fits perfectly in the new BackCove 412 helm pod.
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@garmin @garminmarine @backcoveyachts @seaviewglobal @bostonyacht #upgrade #newmodel #backcoveyachts #backcove412 #garmin #garminmarine #confidenthelm #bytrendsetter #navtronics
The Bluefin blowout is underway. We`ve got the gear to get you hooked up.
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@bluefinblowout @oysterharborsmarine @djiglobal @dji @raymarineusa @raymarine @capeannmarine #fishing #bluefin #bluefinblowout #dji #dronestagram #aboveitall #tuna #capeannmarine #raymarine #fyp #tightline #tournement #confidenthelm #bytrendsetter #navtronics
The Bluefin blowout is underway. We`ve got the gear to get you hooked up.
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@bluefinblowout @oysterharborsmarine @djiglobal @dji @raymarineusa @raymarine @capeannmarine #fishing #bluefin #bluefinblowout #dji #dronestagram #aboveitall #tuna #capeannmarine #raymarine #fyp #tightline #tournement #confidenthelm #bytrendsetter #navtronics
A behind-the-scenes look. Partnering with Sabre Yachts` exceptional team on the new 51. Looking forward to sharing more of this build with you soon.
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@sabreyachts @downeyachting #newengland #behindthescenes #newboat #sabre51 #sabyeyachts #teamwork #upgrade #downeastyachting #planing #confidenthelm #bytrendsetter #navtronics
A behind-the-scenes look. Partnering with Sabre Yachts` exceptional team on the new 51. Looking forward to sharing more of this build with you soon.
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@sabreyachts @downeyachting #newengland #behindthescenes #newboat #sabre51 #sabyeyachts #teamwork #upgrade #downeastyachting #planing #confidenthelm #bytrendsetter #navtronics
Have you tried Garmin Surround View yet? It provides a bird`s-eye view of your boat, making maneuvers around the dock much easier. Want to learn more? Let us know.
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@sabreyachts @garmin @garminmarine @dimillosyachtsales #upgrade #surroundview #birdseye #garmin #garminmarine #volvopenta #nmea #confidenthelm #bytrendsetter #navtronics
Have you tried Garmin Surround View yet? It provides a bird`s-eye view of your boat, making maneuvers around the dock much easier. Want to learn more? Let us know.
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@sabreyachts @garmin @garminmarine @dimillosyachtsales #upgrade #surroundview #birdseye #garmin #garminmarine #volvopenta #nmea #confidenthelm #bytrendsetter #navtronics
Thank you to everyone who came out to DiMillos Lobsterpalooza 2025.
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@dimillosmarina @dimillosyachtsales @dimillos @sabreyachts @backcoveyachts @mjmyachts @garmin @garminmarine @djiglobal @dji #drone #dronestagram #aboveitall #dimillos #lobsterpalooza #dji #sabreyachts #backcoveyachts #mjm #lobsterpalooza2025 #portland #maine #portlandmaine #mjmyachts #confidenthelm #bytrendsetter #navtronics
Thank you to everyone who came out to DiMillos Lobsterpalooza 2025.
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@dimillosmarina @dimillosyachtsales @dimillos @sabreyachts @backcoveyachts @mjmyachts @garmin @garminmarine @djiglobal @dji #drone #dronestagram #aboveitall #dimillos #lobsterpalooza #dji #sabreyachts #backcoveyachts #mjm #lobsterpalooza2025 #portland #maine #portlandmaine #mjmyachts #confidenthelm #bytrendsetter #navtronics
Lobsterpalooza is in full swing here in Portland. Thank you to everyone that came out for this great event.
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@dimillosyachtsales @backcoveyachts @sabreyachts @garminmarine @garmin @nmea_org @abyc_boatsafety #maine #portland #dimillos #sabreyachts #backcoveyachts #garmin #garminmarine #lobsterpalooza #downeast #confidenthelm #summer #fyp #upgrade #marinetechnology #bytrendsetter #navtronics
Lobsterpalooza is in full swing here in Portland. Thank you to everyone that came out for this great event.
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@dimillosyachtsales @backcoveyachts @sabreyachts @garminmarine @garmin @nmea_org @abyc_boatsafety #maine #portland #dimillos #sabreyachts #backcoveyachts #garmin #garminmarine #lobsterpalooza #downeast #confidenthelm #summer #fyp #upgrade #marinetechnology #bytrendsetter #navtronics
Spaghetti anyone? Our team is in the process of turning wiring into art. What can we do for you?
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@garmin @garminmarine @lumishore @abyc_boatsafety @nmea_org #digitalswitching #abyc #nmea #cuttingedge #wiring #12volt #attentiontodetail #detailsmatter #labels #projectneeli #mjm #mjm50 #upgrade #teamwork #bytrendsetter #confidenthelm #navtronics
Spaghetti anyone? Our team is in the process of turning wiring into art. What can we do for you?
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@garmin @garminmarine @lumishore @abyc_boatsafety @nmea_org #digitalswitching #abyc #nmea #cuttingedge #wiring #12volt #attentiontodetail #detailsmatter #labels #projectneeli #mjm #mjm50 #upgrade #teamwork #bytrendsetter #confidenthelm #navtronics
We know that purchasing a boat can be a major event, and that everyone wants to feel comfortable behind the helm. This is where we come in, to help you gain the confidence, and to get the most enjoyment out of your investment. It doesn’t matter if you have purchased a brand-new boat, or a “new-to-you” boat, let our years of marine experience help set you up for success on the water.
