Powerbox Core radio and set up thread.
#1476

Pretty sure he does not buy them 
MKS servos with a PB paint job.
Regards,

MKS servos with a PB paint job.
Regards,
Last edited by Halcyon66; 10-02-2022 at 12:08 PM.
#1477
The first 20 minutes exploring these servos was highly impressive.
Tightest gears I have ever experienced, even on some very fine servos, and with a large amount of very valuable data via P2 bus facility.,… and NO servo buzz, just a slight hum when delivering high torque !
Idle current , no load, .04 amps.
Absolutely superb devices, will be using a lot more of them with my Core.
Tightest gears I have ever experienced, even on some very fine servos, and with a large amount of very valuable data via P2 bus facility.,… and NO servo buzz, just a slight hum when delivering high torque !
Idle current , no load, .04 amps.
Absolutely superb devices, will be using a lot more of them with my Core.
I can imagine you would do a placebo test - get given the placebo with the words "Placebo" on it and then still argue it worked - and was actually better than the real product.
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Halcyon66 (10-02-2022)
#1478

My Feedback: (53)
David, some transparency is due here - either you are given these and just sprout total BS to keep someone happy OR you are dreaming when you say "tightest gears I have ever experienced" THESE ARE MKS 550's. You mention you have used some high end JR's (Great servos) as well as Savoy, again a great servo. Rick and the gang are not doing anything to them to make better than they actually are - you do know this? It's not like it is a MKS case, new PG drivetrain and pcb.
I can imagine you would do a placebo test - get given the placebo with the words "Placebo" on it and then still argue it worked - and was actually better than the real product.
I can imagine you would do a placebo test - get given the placebo with the words "Placebo" on it and then still argue it worked - and was actually better than the real product.
anyway same case and servo arm just different colour, don’t get me wrong not a bad servo at all….but not the best either just a middle of their line at $114 usd….
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Halcyon66 (10-02-2022)
#1479

Yep, "Captain Infomercial" is back with his never ending Powerbox BS.
Maybe PB is coming up with a servo that stops you missing runways and flying over the pits, will be perfect for him.
Regards,
Maybe PB is coming up with a servo that stops you missing runways and flying over the pits, will be perfect for him.
Regards,
#1481

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jcterrettaz (10-05-2022)
#1482

Do you buy the servos you are pushing or not?
Regards,
Regards,
#1483
#1484

By a very succesful company which traded VERY succesfully for 18 years until the grounding of Concorde and my retirement !
My wife and I owned it ! ( DGC Ltd, the company which took Concorde to many UK airports as well as JFK and CDG)
NO model companies sponsor me, I pay my own way, always.
Only the very best of equipment gets into my models, which include 14 fully equipped and serviceable jets, not interested in freebies.
Some of you guys mistakenly think that because the items I review in RCJI are always excellent they must be freebies.
Wrong. These items are carefully chosen for my own use at my own expense.
I am very impressed by these new servos and will be buying more, because they are good, very good. Actual value of delivered torque, current etc. all on Core telemetry invaluable. Yes, I know they are based on MKS 550 because I have a few installed in jets.
Now, do continue with your pernicious sniping if thats the best you and your like can do.
I will leave you to it.
Last edited by David Gladwin; 10-03-2022 at 12:51 AM.
#1485

When your asked about RC sponsorship, why do you go into a previous closed company?
https://companycheck.co.uk/company/0...ies-house-data
So, you David Gladwin guarantee in writing on this forum that you have NEVER received any RC related products that you have personally reviewed/ discuss/ evaluated/ apprised free of charge?
Regards,
https://companycheck.co.uk/company/0...ies-house-data
So, you David Gladwin guarantee in writing on this forum that you have NEVER received any RC related products that you have personally reviewed/ discuss/ evaluated/ apprised free of charge?
Regards,
#1489

Yes. Colin Straus, co editor if RCJI has one and has written an extensive review just published in the latest magazine.
One of my UK flying friends also has one, he is delighted with it, even prefers to soft case to the hard, Core, case
As for the timer aspect mentioned above, I too, have arranged mine, so that time is announced by pressing a spring loaded switch. Just assign the timer function, with voice, to the selected switch or button.
Perhaps a future software update will allow countdown ( if, in fact, it can,t yet be done !)
I wrote earlier that it has a very “tight” gearbox. That is certainly the way it feels. Richard at PB tells me that this is a function of the high frequency operation 1000 hz v 330hz or so, increasing the holding power when static.
The one improvement I would like to see is “soft start” , perhaps a future software update will enable this.
One of my UK flying friends also has one, he is delighted with it, even prefers to soft case to the hard, Core, case
As for the timer aspect mentioned above, I too, have arranged mine, so that time is announced by pressing a spring loaded switch. Just assign the timer function, with voice, to the selected switch or button.
Perhaps a future software update will allow countdown ( if, in fact, it can,t yet be done !)
I wrote earlier that it has a very “tight” gearbox. That is certainly the way it feels. Richard at PB tells me that this is a function of the high frequency operation 1000 hz v 330hz or so, increasing the holding power when static.
The one improvement I would like to see is “soft start” , perhaps a future software update will enable this.
Last edited by David Gladwin; 10-05-2022 at 02:08 AM.
#1493
Thread Starter

Although we have still sold more Core than Atom in the time since it was released, I have 6 happy Atom users flying them and I tweaked the set up on two jets using Atom at last weekend’s Elvington Jets. The Cayman scheme Rebel 2m is an exact match for the four Core controlled ones in my local club, so I shipped the radio with a Core model memory copy to help the first time jet customer. Normal model memories can probably be transferred between them 90% of the time.
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AEROSHELDON (10-05-2022),
Jannica (10-05-2022)
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Jannica (10-05-2022)
#1499
Voice countdown timer is possible on v2.81.
I was playing around with the enhanced timer features some time ago and here is a simple example which I setup below:**
In this 5 min countdown timer example:
- Timer is activated by my throttle stick
- Initial long Beep given to indicated timer start.
- Short beeps issued at every minute followed by short Voice announcements at each minute. The voice is set to trigger one second after the beep so they don't overlap.
- At 30sec remaining mark a long Voice announcement is made indicating 30secs to go
- At 10secs remaining a Voice countdown is initiated counting down all the way to 0 ie. 10...9...8 etc....
- I have also setup a button which if pressed announces the exact time at that instant.
- A second timer is also setup which starts to count upwards when the countdown timer has reached zero so I can record elapsed time after countdown timer has completed.
** Looks like I cannot post any pics or attachments until I reach a 10 post threshold....So no screenshots as yet...!
BTW - Hello to everyone - My first post on RCU - Hope to contribute something worthwhile to the forums....
Last edited by CostasV; 10-05-2022 at 07:30 PM.
#1500

Testing these new servos for RCJI left me struggling.
I could get data from one servo and from another sensor without changing bus addresses, but with two servos connected only flashing data panels, no data update.
I have discovered it is neccesary to follow the addressing instructions as set out in manual TO THE LETTER and everything works perfectly. Point 4.1.7 covers it.
Might save you guys some time and frustration !
BH Sorry, You quoted a date for MAN review as Nov 2020, but my understandings is that the Atom was not released until earlier this year due component, chip, shortage. Prototype .?
…….and Costas, PLEASE keep your contributions such as yours coming, they are VERY welcome and in the best spirit of RCU.This is a VERY capable and complex radio, we are all still learning !
I could get data from one servo and from another sensor without changing bus addresses, but with two servos connected only flashing data panels, no data update.
I have discovered it is neccesary to follow the addressing instructions as set out in manual TO THE LETTER and everything works perfectly. Point 4.1.7 covers it.
Might save you guys some time and frustration !
BH Sorry, You quoted a date for MAN review as Nov 2020, but my understandings is that the Atom was not released until earlier this year due component, chip, shortage. Prototype .?
…….and Costas, PLEASE keep your contributions such as yours coming, they are VERY welcome and in the best spirit of RCU.This is a VERY capable and complex radio, we are all still learning !
Last edited by David Gladwin; 10-06-2022 at 08:59 AM.
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gpman (10-06-2022)






