Search found 18385 matches

by jhsa
Wed Aug 03, 2022 6:47 pm
Forum: Turnigy 9XR PRO radio
Topic: My Turnigy 9xr pro can not boost!!!
Replies: 4
Views: 1259

Re: My Turnigy 9xr pro can not boost!!!

I had similar problem and had to open and clean my radio's power switch.

João
by jhsa
Tue Jun 28, 2022 5:43 pm
Forum: erskyTx (was ersky9x)
Topic: ErskyTx on X20
Replies: 246
Views: 37120

Re: ErskyTx on X20

I don't have the radio, but I have to agree with this ;)

João
by jhsa
Fri Jun 24, 2022 10:55 pm
Forum: Feedback
Topic: Avast antivirus detects OpenRCforums as a threat and blocks it.
Replies: 0
Views: 1923

Avast antivirus detects OpenRCforums as a threat and blocks it.

Hey guys, anyone using Avast Antivirus having problems reading these forums? On both my PCs with windows 7 it blocks me from reading the forums. The main page with all topics is ok, but as soon as I click a topic to read it, the antivirus prevents the page from opening. :( Anyone here seeing the sam...
by jhsa
Sun May 15, 2022 9:22 pm
Forum: ersky9xr
Topic: Several problems with 9XR Pro
Replies: 11
Views: 7965

Re: Several problems with 9XR Pro

Looking at the screen while flying is not a good idea, obviously :) But set some alarms and listen to your telemetry instead. Like this you can keep your eyes on the model you're flying ;)
With ErskyTx you can also listen to your favorite music album while you fly ;) I do it all the time :P

João
by jhsa
Sun May 15, 2022 9:18 pm
Forum: openTx
Topic: "Smart" Throttle Cut?
Replies: 47
Views: 20449

Re: "Smart" Throttle Cut?

Mike, I can see on the pictures that you have upgraded the Logical switches menus. Great. I am still running some older version on my radios.. Need to come back to this RC thing again. I have been messing with other projects, mainly audio, I have also been learning a bit of Arduino coding. :) Now I ...
by jhsa
Thu Mar 31, 2022 10:47 pm
Forum: Hardware
Topic: Taranis X9D Powered off mid flight
Replies: 9
Views: 2023

Re: Taranis X9D Powered off mid flight

We could add a confirmation screen so that when you switch off, you have to confirm you want to power off (e.g. MENU/ENTER button) so the radio continues to function if the power switch does fail in flight. Mike This could probably add some extra safety, even to radios with a normal 9x type switch,...
by jhsa
Thu Mar 31, 2022 10:44 pm
Forum: Hardware
Topic: Taranis X9D Powered off mid flight
Replies: 9
Views: 2023

Re: Taranis X9D Powered off mid flight

Well if the switch fails so as to do the exact same as if you moved it to the off position, how would the radio know you didn't? No, I mean the switch fails like having a bad connection when it is ON. For a switch to fail the way you described it must be disintegrating completely :D As I said, on m...
by jhsa
Thu Mar 31, 2022 5:19 pm
Forum: Hardware
Topic: Taranis X9D Powered off mid flight
Replies: 9
Views: 2023

Re: Taranis X9D Powered off mid flight

Soft power helps IF the conditions are met i.e. they have a setup that provides telemetry and the option to keep on hasn't been disabled... What you mean, "the option to keep on"? :o Such an option should not exist, or am I missing something here? ;) The radio shouldn't turn off unless WE tell it t...
by jhsa
Wed Mar 30, 2022 7:28 pm
Forum: Hardware
Topic: Taranis X9D Powered off mid flight
Replies: 9
Views: 2023

Re: Taranis X9D Powered off mid flight

Mike, with soft power this should never happen even if the switch goes bad? :o Remember I have designed a new Switch board for my 9x radios? This was the reason. My power switches can go bad any time they like, but unless they short to ground the radio will continue powered until the switch is moved...
by jhsa
Wed Mar 16, 2022 12:18 am
Forum: erskyTx (was ersky9x)
Topic: ERSKY9X Coding
Replies: 4536
Views: 1408808

Re: ERSKY9X Coding

Thank you Mike..

João
by jhsa
Wed Mar 16, 2022 12:14 am
Forum: erskyTx (was ersky9x)
Topic: ErskyTx Test Versions
Replies: 135
Views: 233953

Re: ErskyTx Test Versions

I need to update my radios :)

João
by jhsa
Fri Feb 11, 2022 11:04 pm
Forum: Other Electronic Projects
Topic: MOSFETS BLEW UP in my UPS-CyberPower-1500
Replies: 9
Views: 6216

Re: MOSFETS BLEW UP in my UPS-CyberPower-1500

I wonder if that transformer committed suicide and took the Mosfets with it?? Just guessing.
hard to see on the pictures but the soldering on the mosfets pins doesn't look very good.

João
by jhsa
Thu Dec 30, 2021 12:07 am
Forum: erskyTx (was ersky9x)
Topic: ERSKYTx (was ersky9x) Questions
Replies: 2293
Views: 996717

Re: ERSKYTx (was ersky9x) Questions

I have built a few Tricopters and Quadcopters a few years ago. I still have to fix my Tricopter. Its first version had helicopter gyros on each arm. And it flew great :)

João
by jhsa
Wed Dec 29, 2021 11:10 pm
Forum: erskyTx (was ersky9x)
Topic: ErskyTx Test Versions
Replies: 135
Views: 233953

Re: ErskyTx Test Versions

Thanks Mike..
It is great to see you here more often again. :)

João
by jhsa
Sun Dec 26, 2021 11:09 pm
Forum: erskyTx (was ersky9x)
Topic: ErskyTx Test Versions
Replies: 135
Views: 233953

Re: ErskyTx Test Versions

I have just been away doing some other stuff :) But my 9xtreme radio is behaving a bit weird lately. I guess it needs some heavy maintenance.. :) Will be back 100% soon. I think there are a few ErskyTX menus that might need checking? Will flash the latest firmware to all my different radios and have...
by jhsa
Sun Dec 26, 2021 11:06 pm
Forum: OpenXVario - an open source vario supported by the open source firmwares!!
Topic: OpenXsensor on ATTiny ?
Replies: 5
Views: 2978

Re: OpenXsensor on ATTiny ?

I guess my question was a bit stupid. I was only focused on the frequency being stable, and completely forgot the flash and RAM sizes :P Sorry about that.. :mrgreen:

But Kalle123, yeah, I have always been optimistic.. :mrgreen:

João
by jhsa
Sat Dec 25, 2021 4:01 pm
Forum: OpenXVario - an open source vario supported by the open source firmwares!!
Topic: OpenXsensor on ATTiny ?
Replies: 5
Views: 2978

Re: OpenXsensor on ATTiny ?

This is an interesting idea, specially for simple sensors :)
Mike,Would a resonator be accurate enough?
What about an ATtiny85? I know serial could be done via software serial, but would it work with the oXs code without modifying it??

João
by jhsa
Wed Dec 15, 2021 10:39 pm
Forum: erskyTx (was ersky9x)
Topic: ERSKYTx (was ersky9x) Questions
Replies: 2293
Views: 996717

Re: ERSKYTx (was ersky9x) Questions

Hey, I am JHSA :) Under my posts you see the link that can be used to donate to Mike, so he stays motivated to keep developing ErskyTX.. I am joking Mike ;) But it is great to see you more here on the forum :) Steve, great job recovering your radio. I was reading the posts, and when i got to the pos...
by jhsa
Wed Oct 27, 2021 4:51 am
Forum: Hardware
Topic: Powering on the transmitter while USB is connected
Replies: 7
Views: 2060

Re: RE: Re: Powering on the transmitter while USB is connected

Kilrah wrote:Yeah but you wouldn't get the advantages of USB (faster refresh, more channels, no extra interface needed) then...
Sorry, I meant to say "Simulator Model" not module.. :(

João
by jhsa
Wed Oct 27, 2021 4:48 am
Forum: er9x model setup
Topic: ER9X and New Manual
Replies: 22
Views: 22401

Re: ER9X and New Manual

Thank you.
I have a few 9x radios with different boards. One with stock board running Er9x, changed processor on this one, then some others with 9xtreme, Ar9x and Sky9x boards, all running ErskyTX of course :)

João
by jhsa
Wed Oct 27, 2021 4:40 am
Forum: erskyTx (was ersky9x)
Topic: ERSKYTx (was ersky9x) Questions
Replies: 2293
Views: 996717

Re: RE: Re: ERSKYTx (was ersky9x) Questions

Hi João, Yes erskyTx is still being developed, although I seem to be spending more time porting it to new radios than adding new features. As many new radios have the large, colour screen, I'm adding things for those at present. Mike Shall we implement a color display on Ar9x? ;) Joking. Before add...
by jhsa
Mon Oct 25, 2021 3:15 pm
Forum: Hardware
Topic: Powering on the transmitter while USB is connected
Replies: 7
Views: 2060

Re: Powering on the transmitter while USB is connected

Is it not possible to make a simulator module and just turn the power to the RF module OFF?
by jhsa
Mon Oct 18, 2021 10:57 pm
Forum: Feedback
Topic: Pictures / Photos not showing when posted
Replies: 15
Views: 9961

Re: pictures will not show

I will try to post some test pictures.

João
by jhsa
Mon Oct 18, 2021 5:05 pm
Forum: Feedback
Topic: Pictures / Photos not showing when posted
Replies: 15
Views: 9961

Re: pictures will not show

Perhaps it something to do with posting them with Tapatalk?
by jhsa
Mon Oct 18, 2021 1:25 pm
Forum: Feedback
Topic: Pictures / Photos not showing when posted
Replies: 15
Views: 9961

Re: pictures will not show

How did you post that picture? Browser? Tapatalk? Other?

João
by jhsa
Mon Oct 18, 2021 12:45 am
Forum: 3D Printing
Topic: THROTTLED ! ,Low power to Raspberry-Pi-3B+ (3D Printing)
Replies: 8
Views: 5442

Re: THROTTLED ! ,Low power to Raspberry-Pi-3B+ (3D Printing)

I can see the picture after clicking on the link.

João
by jhsa
Mon Oct 18, 2021 12:44 am
Forum: Feedback
Topic: Pictures / Photos not showing when posted
Replies: 15
Views: 9961

Re: pictures will not show

I can see the picture. It is a multimeter and a power supply :)

João
by jhsa
Sat Oct 16, 2021 2:01 am
Forum: Hardware
Topic: Turnigy 9X Upgrading to the ATMEGA2561-16AU CPU Chip
Replies: 5
Views: 2037

Re: Turnigy 9X Upgrading to the ATMEGA2561-16AU CPU Chip

Sorry, I only saw your post now.
Concerning the Voice Module, please have a look at this link.

https://openrcforums.com/forum/viewtopic.php?f=5&t=6831

João
by jhsa
Sat Oct 16, 2021 1:56 am
Forum: erskyTx (was ersky9x)
Topic: ERSKYTx (was ersky9x) Questions
Replies: 2293
Views: 996717

Re: ERSKYTx (was ersky9x) Questions

Hey guys, I am back after some long(ish) break. Oh no, not him again :o :P :D So, is erskyTX still being developed? Does it still support my 9xtreme and Ar9x boards, or do I have to buy / build some other radios? ;) I have been doing some other stuff but my son asked me to build a couple receivers f...
by jhsa
Sun Oct 03, 2021 12:14 am
Forum: Hardware
Topic: Turnigy 9X Upgrading to the ATMEGA2561-16AU CPU Chip
Replies: 5
Views: 2037

Re: Turnigy 9X Upgrading to the ATMEGA2561-16AU CPU Chip

Hi Sergio, have a look here: https://github.com/MikeBland/mbtx Also for the chip, I don't know where you are, but I am in Europe. This shop in Germany has it. A bit expensive though. https://www.reichelt.com/de/en/8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64-atmega-2561-16au-p68180.html?&t...

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