Search found 192 matches

by michel49
Mon Nov 22, 2021 10:17 am
Forum: OpenXVario - an open source vario supported by the open source firmwares!!
Topic: BEWARE OF FAKES !
Replies: 1
Views: 2433

Re: BEWARE OF FAKES !

Some Esc, peripherals like switch work only with old FM receivers with output signal of 4 volts pulse; all 2.4 give only 3 volts .
by michel49
Wed Sep 29, 2021 1:12 pm
Forum: Turnigy 9XR PRO radio
Topic: 9XR PRO - better gimbals
Replies: 100
Views: 156527

Re: 9XR PRO - better gimbals

Do you think it will fit inside the TH9X case ? it would be great assiocated with my AR9X board.

MP
by michel49
Sat Aug 21, 2021 1:49 pm
Forum: openTx
Topic: RPM set
Replies: 0
Views: 1482

RPM set

How to set the number of blades in the RPM menu of AFHDS2a sensor ?

MP
by michel49
Tue Aug 03, 2021 2:56 pm
Forum: ersky9xr
Topic: RPM sensor
Replies: 8
Views: 8669

Re: RPM sensor

Thanks kalle, very interresting; I suspect I have an issue with a 64mm EDF since I get only 19.000 rpm where it is claimed 3900 kv.

Is the Esc liable, is there a parameter to set.
The maiden flight - 800gr F22- was very slow, as expected...

Any idea .

MP
by michel49
Tue Jul 27, 2021 11:16 am
Forum: ersky9xr
Topic: RPM sensor
Replies: 8
Views: 8669

Re: RPM sensor

OK Mike, I dismanteld an old BL motor and count the number of coils, when I get 12 coils the pole number will be 6 or 12 ?

MP
by michel49
Sun Jul 25, 2021 3:39 pm
Forum: ersky9xr
Topic: RPM sensor
Replies: 8
Views: 8669

Re: RPM sensor

How many poles have you set on the sensor? That's the question ! I believe the true RPM is given by my old Jeti Box associated with the MRPM sensor and, when set to 10 poles, I get around 24000 RPM I checked the FrSky sensor equally with a Tx running OTX which give the same 20-25% reading when the s...
by michel49
Sat Jul 17, 2021 6:38 pm
Forum: ersky9xr
Topic: RPM sensor
Replies: 8
Views: 8669

Re: RPM sensor

It is the FrSky S-Port RPM sensor where I set the poles number with 4 leds and the FW of the Tx is ErSky9xr where there is nothing to set.
by michel49
Sat Jul 17, 2021 9:33 am
Forum: ersky9xr
Topic: RPM sensor
Replies: 8
Views: 8669

RPM sensor

Hi,

I use the RPM sensor to get the RPM of my EDF and, once set the poles number I get a reading not true, around 20% of the real RPM when checked with an other system.
Where is the issue ? HW or software ?

MP
by michel49
Wed Jul 07, 2021 3:24 pm
Forum: Turnigy 9XR PRO radio
Topic: Flashing Frsky receiver firmware via 9XR Pro
Replies: 10
Views: 9816

Re: Flashing Frsky receiver firmware via 9XR Pro

Thnks Mike, in order to avoid a mistake: you tell I use the lower of the five pin connector of the JR box is linked to the SPort pin and I power the Rx with my own 5 volts pack ?
by michel49
Wed Jul 07, 2021 8:21 am
Forum: Turnigy 9XR PRO radio
Topic: Flashing Frsky receiver firmware via 9XR Pro
Replies: 10
Views: 9816

Re: Flashing Frsky receiver firmware via 9XR Pro

Can I flash a Rx with a PRO and multimodule ? and how to link the Rx Sport ?

MP
by michel49
Fri Apr 02, 2021 8:59 am
Forum: ersky9xr
Topic: delta expo
Replies: 4
Views: 5528

Re: delta expo

Thanks Mike,

The arm of one servo was not at neutral, now I set the neutral with Ele shift and AFTER I set the Ail+Expo and now the travel is OK.

My mistake was to set first the arm neutral with Ail shift

MP
by michel49
Thu Apr 01, 2021 12:22 pm
Forum: ersky9xr
Topic: delta expo
Replies: 4
Views: 5528

Re: delta expo

I have the same amount on the two AIL , you can see on the simulation:

CH02 +35%Ail Decalage(-35%) Expo (40)
+54%Ele
CH03 -54%Ele
+35%Ail Decalage(-15%) Expo(40)

MP
by michel49
Thu Apr 01, 2021 9:03 am
Forum: ersky9xr
Topic: delta expo
Replies: 4
Views: 5528

delta expo

I have an issue when I set the expo with my PRO in delta config

I don't get the same servo displacement on both sides of the AIL , I suspect the different shift between CH 2 and 3

MP
by michel49
Sun Mar 21, 2021 12:27 pm
Forum: ersky9xr
Topic: remote with blutooth
Replies: 0
Views: 4054

remote with blutooth

I guess there is a way to use bluetooth to make a link between two Tx in order to get a master slave protocol; is it possible to use the same bluetooth link with a PC to get the remote control of a simu ?

MP
by michel49
Sun Mar 14, 2021 3:26 pm
Forum: Software
Topic: 9XR PRO Bricked problem
Replies: 16
Views: 10115

Re: 9XR PRO Bricked problem

R9 is used to measure (Amp meter) the drain of the Tx in order to check the charge level, not necessary, you can short it...
by michel49
Thu Dec 17, 2020 4:53 pm
Forum: Hardware
Topic: X8R burned regulator
Replies: 4
Views: 4320

Re: X8R burned regulator

Nope, issue fixed !
by michel49
Wed Dec 16, 2020 8:52 am
Forum: ersky9xr
Topic: AFHDS-2A telemetry
Replies: 2
Views: 4848

Re: AFHDS-2A telemetry

Thanks Mike, I 'll try that

MP
by michel49
Tue Dec 15, 2020 3:59 pm
Forum: ersky9xr
Topic: AFHDS-2A telemetry
Replies: 2
Views: 4848

AFHDS-2A telemetry

I use the TH9X/AR9X with the last FW 223 and the STM32 multi-module with the last FW. I get RSSI and volt sensor but not the alt sensor; in the telemetry menu I selected the AFHDS2 option; is there a parameter wrong ? I get the alt sensor with Opentx and this module; I guess there is a bad parameter...
by michel49
Thu Dec 10, 2020 12:27 pm
Forum: openTx
Topic: Jeti Duplex telemetry
Replies: 6
Views: 4535

Re: Jeti Duplex telemetry

OK Kilrah, a good challenge, isn't ?
by michel49
Wed Dec 09, 2020 10:07 am
Forum: openTx
Topic: Jeti Duplex telemetry
Replies: 6
Views: 4535

Re: Jeti Duplex telemetry

I'm not sure to understand the goal of the electronics described; I hoped a simpler way where the data wire of the Jeti module was linked to pin 5 of the JR bay like the 4in1 module do and OTX translate the telemetry datas stream in the same way as Spektrum or AFHDS2A .
by michel49
Tue Dec 08, 2020 10:01 am
Forum: openTx
Topic: Jeti Duplex telemetry
Replies: 6
Views: 4535

Re: Jeti Duplex telemetry

Thank you kalle
by michel49
Mon Dec 07, 2020 4:55 pm
Forum: openTx
Topic: Jeti Duplex telemetry
Replies: 6
Views: 4535

Jeti Duplex telemetry

I have a Jeti module -the old one-, would it be possible to get and display the telemetry datas with OTX ?

MP
by michel49
Sat Nov 21, 2020 1:16 pm
Forum: Turnigy 9XR PRO radio
Topic: Banggood 4in1 module, Flysky AFHDS2A and Telemetry
Replies: 189
Views: 120442

Re: Banggood 4in1 module, Flysky AFHDS2A and Telemetry

Hi Mike,

In the OpenTx thread you will find a link given by Kilrah about the issue encountered by Hpnuts following 2A sensors.
by michel49
Thu Nov 19, 2020 12:05 pm
Forum: Hardware
Topic: X8R burned regulator
Replies: 4
Views: 4320

Re: X8R burned regulator

Thanks Kalle, I did not know the matricule of this chip; unfortunately since some tracks are destroyed I need a regulatot with wires in order to solder two on the connector block and the third direct on the PCB. Regulator ordered at Ebay .

MP
by michel49
Wed Nov 18, 2020 2:11 pm
Forum: Hardware
Topic: X8R burned regulator
Replies: 4
Views: 4320

X8R burned regulator

After a Bec failure I have a 3.3volts regulator burned; what chip I could purchase in TO92 case ?

Thanks
by michel49
Wed Nov 18, 2020 8:21 am
Forum: OpenXVario - an open source vario supported by the open source firmwares!!
Topic: AFHDS-2A telemetry
Replies: 1
Views: 2113

AFHDS-2A telemetry

The AFHDS-2A sensor range is not comprehensive; I would like a RPM BL sensor and a Amp sensor recognised by OTX, do you think it is possible with oXs ?

MP
by michel49
Tue Nov 17, 2020 4:35 pm
Forum: openTx
Topic: AFHDS-2A telemetry
Replies: 9
Views: 5302

Re: AFHDS-2A telemetry

Oupss, sorry Kilrah, I was wrong , I discovered the Alt sensor, and the atmospheric pressure!

Thanks for your help

MP
by michel49
Tue Nov 17, 2020 2:27 pm
Forum: openTx
Topic: AFHDS-2A telemetry
Replies: 9
Views: 5302

Re: AFHDS-2A telemetry

OK updated both OTX and module (STM32)....but no CAT01 sensor...
by michel49
Sat Nov 14, 2020 2:26 pm
Forum: openTx
Topic: AFHDS-2A telemetry
Replies: 9
Views: 5302

Re: AFHDS-2A telemetry

OK, I changed the PC and now the Horus is flashed with the 2.3.10 FW but now it ask to update the multi-module, howto ? with Companion ? it is the 328 one.
by michel49
Sat Nov 14, 2020 12:26 pm
Forum: openTx
Topic: AFHDS-2A telemetry
Replies: 9
Views: 5302

Re: AFHDS-2A telemetry

I guess you tell "Tx off" ? When I do that I see the transfer is instantly on the PC screen....but the FW remain the same (2.2.1) I get the message Filter on vendor = 0x0483 product = 0xdf11 More than one DFU capable USB device found, you might try `--list' and then disconnect all but one ...

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