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DynexHobby Online
Australia
Registrace 9. 11. 2012
DynexHobby is the global leader in dynamic balancing equipment for the RC and drone industries. DynexHobby offer exciting products to dynamically balance propellers, fan units, wheels, shafts, rotors and just about anything that rotates. Our hardware and software can also perform vibration analysis. Users will find this to be a valuable tool in diagnosing the source of annoying vibration. Please visit us at: www.dynexhobby.com
Thanks for stopping by.
Thanks for stopping by.
TurboSCAN USB Microphone Demo
This video demonstrates the use of an inexpensive USB Stereo Microphone to visualize the health of a micro gas turbine. If you are serious about the health of your turbine please see our TurboSCAN Intro Video. The software in this video is available for FREE please visit www.dynexhobby.com/software.html
zhlédnutí: 152
Video
TurboScan Test
zhlédnutí 129Před 2 měsíci
This video demonstrates how to record vibration measurements from micro gas turbines using TurboScan.
TurboScan Theory
zhlédnutí 72Před 2 měsíci
This video provides an example on how TurboScan can monitor the health of your engine.
TurboScan Software
zhlédnutí 134Před 2 měsíci
This video provides a detailed overview of companion software to TurboScan. The software can be downloaded for FREE here: www.dynexhobby.com/software.html
TurboScan Introduction
zhlédnutí 296Před 2 měsíci
This video introduces TurboScan, a new product to monitor the health of micro gas turbine engines. Please visit our webstore to purchase: dynexhobby.ashop.me/p/9578345/turboscan.html
Multirotor Balancing
zhlédnutí 1,7KPřed 3 lety
This is a detailed instructional video illustrating how to dynamically balance a multi-blade propeller using the Impulse 2 balancing system. Please visit our webstore at www.dynexhobby.com A few corrections to the video: 1. The trial weight radial distance should be 140mm rather than 170mm (approx. half diameter). 2. Propeller spins in the anti-clockwise direction rather than the clockwise as s...
Impulse Setup
zhlédnutí 6KPřed 4 lety
This is an introduction to setting up the Impulse series of vibration analyzers and balancers. For more information please visit www.dynexhobby.com
Live 2 Plane Balance
zhlédnutí 26KPřed 4 lety
This is an example of a 2 plane balance of a rotor. This uses the Dynexhobby Live Balance Method. The Impulse 2 is a dynamic balancer & vibration analyser for hobbyist. For more details visit www.dynexhobby.com
Live Single Plane Balance
zhlédnutí 5KPřed 4 lety
This is an example of a single plane balance of an EDF. This uses the Dynexhobby Live Balance Method. The Impulse 2 is a dynamic balancer & vibration analyser for hobbyist. For more details visit www.dynexhobby.com
Mirage 2000 + APD 120A ESC.
zhlédnutí 245Před 5 lety
My 10year old Mirage 2000 fitted with new APD120A ESC. Flys awesome! The EDF was an old WemoTec 90mm, rebalanced using the Impulse 2. To purchase balancers please visit dynexhobby.ashop.me/
DynexHobby Flight Testing the APD 200A ESC on HSD F16
zhlédnutí 475Před 5 lety
This is a flight test of the APD 200A ESC on the HSD F16 modified with the JetFan 110mm EDF. EDF balanced using Impulse 2. We pushed this jet hard during 4 separate flights and the ESC just kept delivering on power! My batteries were pushed to their limits to keep up. Check out the amazing jet sound during the flybys (at 1min into video). This can only come from a balanced EDF. No cows were har...
APD ESC on DynexHobby's JETFAN 110 PRO & 700-98-780KV setup.
zhlédnutí 1,9KPřed 5 lety
DynexHobby have been working with APD to release a new range of EDF speed controllers. This is a new super light, super powerful 200A ESC that really delivers under pressure. For full details visit our webstore at dynexhobby.ashop.me/c/4616694/1/premium-escs.html We tested our JETFAN 110 PRO & 700-98-780KV combo today with the helpful staff at APD. The Jetfan is balanced using Impulse 2 and is ...
Tutorial 1 - 2 Blade Propeller Balance
zhlédnutí 2,6KPřed 8 lety
Tutorial 1 - 2 Blade Propeller Balance
Tutorial 2 - Motor balancing using 4 Point Method
zhlédnutí 3,1KPřed 8 lety
Tutorial 2 - Motor balancing using 4 Point Method
hello, I bought the system, The speed is ok. but the vibration siginal is not stable. I don't know why, can you give me a guide?
Hi, did you purchase Impulse 2? If so that is used mainly for dynamic balancing. Please check out our FAQ page here: facebook.com/profile.php?id=100076045592637
Hocam önceki uygulamanızı çalıştıramadım arduino ve mpu6050 sensör ile uyumlu değil galiba
Our software is designed to work with our hardware such as Impulse 2 or TurboSCAN. Thank you.
nice to see you posting again:) I have followed some of your earlier stuff I play around with similar things
Sorry, omit that question.
Hi Larry. The Mark 20 and Mark 10 use the same air bearing shaft ? Where did you buy your speed sensor detector ?
I want to purchase this setup possibly X2
What is the maximum speed you can balance for?
So far we haven’t found a limit as we normally balance between 2000-5000RPM. Can go as low as 500RPM using specific software settings.
@@dynexhobby I have a grinding spindle I need to balance. It's service speed id 40,000RPM. Do you think I could balance that at 5000RPM with your tool?
@@car9167 it’s possible but proceed with caution as this can be a dangerous exercise due to the heavy rotor speeds.
@@dynexhobby Thanks. Sent you an email on your business address
I want to buy it, it could be delivered to China?
It is an amazing video. Have help me many.
So glad you liked it. Please share with the community as this technology is beneficial.
Awesome ❤️❤️❤️❤️
Yazılımı lazım bana
www.dynexhobby.com/software/dynexhobby.zip
Çok çok teşekkürler peki bu uygulamayla mpu6050 sensör ile waveshare ır sensörü kullanarak arduino uno kartından veri alabilirmiyim
Hello friend, this equipment is really cool! I downloaded the arduivos but the zip of the software you are using has a password to open the zip! Do you know the password for me to unzip or is this software paid? thank you very much!
Hi there are no passwords on the zip. It should extract directly. Just right click on the link and select "save link as..." to your PC. It should extract as normal.
Usta bana bitane göndersene veya eloktroniklerin isimleri nedir
Impulse 2
Can you share the software for me?
www.dynexhobby.com/software/dynexhobby.zip
Thank you very much
I want to buy this product. Thank you
I want to buy this product. Thank you
www.dynexhobby.com/software/dynexhobby.zip
I watched this whole video hoping you would show how to identify a precise angle for weight placement. such as suppose the software says put a weight at 243 degrees. other than eyeballing how do you identify location. Second thing I was hoping to see is how far out to place the mass. It appears the answer is "all the way to the edge". So annoying to have you go into detail about the math coefficients and not show the measure placement of the weights. The other question I had was why you identified the inner part of the dumbbells as plane 1 and plane2. Maybe because that is where you knew weights would go. If I had specified the distances in the software to the outer surfaces could I have placed weights on the extreme front and back as well?
Software has been updated to deal with the type of rotor arrangements since this video. The software will show you where to place weights and also how far out the masses are after each run.
@@dynexhobbyalso if plane 1 says add weight at for example at 92 deg. That’s perfectly reasonable. The issue is when doing plane 2. If I says like 234 deg, is that from front view or rear view? That’s confusing because from the front, 234 deg would be well at 234. But if you look from the back 234 deg would be opposite side.
I am surprised why only 23 likes so far for such a rare in-depth technical video on prop balancing, it's like a award winning video, thank you so much !
Gee thanks man 😎
Nice setup! What is the name of the optical module? Is it just for an index pulse?
Laser sensor module. It’s for indexing so balance weights can be positioned correctly onto the rotor.
@@dynexhobby ok that makes sense. Your design is really elegant! I presume the bar linkage system allows translation primarily in one axis, aside from some slight arctuate motion? What does this accomplish? I was considering a similar system, only I would allow for motion in two axes using a flexure bearing.
@@weirdsciencetv4999 yes that’s correct
great stuff mate. Thank you
wow
thank you for your awesome product, I bought I set... and now play around :)
Glad you like it 👍 Keep an eye out for our software updates.
Too bad impulse 2 is not available
New stock in store now.
Muito bom mesmo obrigado pó as esplicações
Please provide information video to how to order this kit and how to receive kit, Full process video "order to receive"
And also provide payment method
Hi you can order online at www.dynexhobby.com we can provide advice what setup would suit your requirements
Can you balance eg. Table fan propeller without removing the prop even at some accuracy? If yes, what weight of propeller should be used, should the weight include the motor?
Yes that’s possible using the 4 point method. Just use weight of propeller as starting point.
Can i ask an question my granddad has the software everything. But when he spin the motor up the rpm are all over the place . From 0 to 100000 to 70000 and sometimes it dont give any signal. We used the ir that you can use 150mm away. We played with distance . But nothing works . What can do wrong
Please check your Windows settings for Impulse 2. It should be set to 2-channel stereo. refer to the User Manual online. Any other issues, please email us at info@dynexhobby.com
Please provide the software file
All software can be downloaded for free from www.dynexhobby.com
Calibration is compulsory for every time's ??
Calibration is required first time you setup a particular rotor. However it’s common to recalibrate if balance solution appears to drift.
Can you deliver in India?
Yes we deliver world wide
@@dynexhobby Can you share your WhatsApp no.. please??
Hey bro can you provide this product for large size of blower impeller balancing
The system is scalable.
Will this work for small motors like 12-13mm? Also 3" triblade propellers? If so sold. I mainly build and fly light 3 inch quads. For now I've been doing the pencil lead and tape balancing for bi blade props but motor bells are another thing.
Yep will work for all sizes including 3 bladed propeller.
Are these one piezo sensors ? If not would it be possible with piezo sensors ?
Yes we have high quality piezoelectric accelerometers available that plug into Impulse 2. Please visit our web store.
Thanks for this fast answer ill visit your store...
Good
Desperdicie todos esos minutos para algo que ni sirve, dificil de balancear y no quedaría a altas Rpm.
What’s your fastest balance speed?
No real limit based on hardware and software. The limit is based on the motor and propeller configuration as well as safety should the spinning system become unstable in the cradle. Generally balancing at low speeds is sufficient.
Very informative and super product. Thank you
Thanks glad you like it 👍
Loose the background music
thank you so much for your feedback :)))
can i buy it
Yes certainly please visit www.dynexhobby.com
Hi i am Rainer, the manufacturer of the Jetfans. Your products are looking good! Just my 2 cents. To get the maximum thrust out of any EDF-System, you need the origin Open Duct Lip! WIthout a belly mouth lip, you will loose around 40-60% of Thrust at the test bench!
Yep agreed. Test was mainly to overload the ESC 😉
@@dynexhobby, Thats OK, i was only afraid, my customers xould get a wrong impression about the JF110 PRO 😀
I would like to use this for balancing Compressor wheels for turbochargers, but I see the motor is connected directly to the shaft for this item. Is there an easy setup that can make that the motor doesn't have to be reconnected to the shaft every time a new compressor wheel needs to be balanced?
Hi, an alternate approach is to turn the wheel with compressed air. We have tried it and works fine. Just make sure that the wheel spins at constant RPM for balancing.
@@dynexhobby Would you need to install something into the airline to secure the constant RPM? I'm also interested in this setup with the air compressor integrated for power.
@@lissettelopez8331 we normally use a large compressor with regulator. That generally works well for test as the compressor recharges.
The great Mark . dear can you provide us this software , interface and sensors plz
Of course! Plenty in stock. Please visit our web store at www.dynexhobby.com
can this balancer be used to balance an RC Jet engine? the engine is basically like your setup here, except it, can't be spun with a belt I'll have to use compressed air.
Good question, I'm not 100% sure because the micro turbine balancing uses the magnet for RPM and positioning
hey mate do you guys deliver to New Zealand?
Yep we sure do. In fact most of our deliveries are global.
I am so glad I found your channel. I was about to develop something for my own purpose :)
Glad you like it. Our products have been 8 years in the making. More to come this year.
Is this laser method much more better to "accurately" balance or strobing with a light can provide the same level of "accuracy" of balancing?
laser method is much better as it can provide more accurate locations for imbalance. Strobes can sometimes be misleading if not calibrated correctly.
9:13 - Your PC's wallpaper image is cool...
Which dc motor You using for spin the shaft?
Its a small brushless inrunner motor from Hobbyking. A 370 size motor.
put youtube onto X2 speed to watch, perfect to keep you awake
I performed a balance on some of my E.D.F.'s earlier this year. I used the in infrared sensor to indicate the speed. Everything worked well, until yesterday. I cannot get the infrared sensor to function. Is it alright to perform balancing without this sensor ?I
Yes you can using the 4 point method. It does not require the IR sensor
@@dynexhobby Thank You