DIY dynamic balancing of automotive driveshaft, on-vehicle and over WiFi !!!

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  1. henry robinson

    good method ,years ago we had trucks with 2 axles and a carrier bearing ,that would have worked good in diagnosing them. GM never had any training or repair methods then. either replace it or send to an axle shop that done balancing, so many of drivelines where replaced for that. we even filled some with expanding foam or fill with oil, i'm serious, seems like extended cab s-10's were the worst

  2. dan man

    cool tool you made. i have balance many drive shaft on the truck with hose clamp and washer

  3. TheGibby3340

    Sometimes it’s a little dark in the back of the squad car to see much 🤣 Gonna go “rewatch” part 1 of this…Another amazing build 👍

  4. old wrench

    Dennis….you have outdone yourself with this tool. This has real value in the field when doing driveabilty diagnosis . This has many applications. Very well done sir! 😁

  5. rs1971camaro

    The oscillation waveform was really clean on this application. That was cool to see.

  6. ThePracticalMechanic

    Dennis, your creation continue to amaze me. Great work.
    I would try this on my Toyota’s but I’m 90% sure they have angle issues that Need addressed 1st.

  7. stephane vaucelles

    merci pour la vidéo , gadgets tres interressant , surtout une bonne parti de nos véhicules en propultion et quelque soucis avec l arbre de transmission

  8. Desert Mike DIY

    I am speechless !! I've intently watched 'pro' dynamic tire balancing guys in action. Was never impressed. This takes all of the guess work out of the task, wheel or drive shaft. I'm fairly sure your 3 axis accelerometer can pick up ring and pinion or bearing vibration, yet I don't see it in the wave form. Did you tune it out or desensitize the circuit ? We are lucky to have you on Youtube Dennis !!! It's too long of a drive for me, but we owe you a beer !!! Please confirm the spelling of your name. I've seen it 2 different ways.

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