Q26
Q26
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QRP Pixie - making more contacts with a tune up and power test !
Join me as I tune up my QRP Pixie and find out just how much power it has...
Scroll down for contents, links and more information
Click here to Subscribe to our channel:
czcams.com/channels/h0QmsIGnYJUgSNa4HYcvoA.html
QRP Pixie
One of the simplest and easiest to make QRP transceivers - I've had a lot of fun with mine and recently made my first contacts.
I was really helped with this by getting the settings right for the receive frequency and testing the power.
Here's how I tuned up my QRP Pixie:
00:00 Introduction
01:57 Testing the Receive Frequency Offset
05:01 Testing the Transmit Frequency
06:09 Testing the Transmit Power
06:58 Power Calculation
08:36 Ready for QSO !
--
Links mentioned in the video:
Measuring RF Power
www.qrp-labs.com/qcxmini/rfpower.html
Other great links:
My favourite morse paddle:
Bamatech TPIII Ultra Compact Twin Paddle:
www.bamatech.net/morsetasten/bamakey-tp-iii-twin-paddle-key-rot.html
--
Q26 is a CZcams Channel, a website and an online store.
Click here to go to our Website for more information and our shop:
www.q26.co.uk/
Other Videos to explore include:
Tuning up your QCX+
czcams.com/video/eN7wER05T-c/video.html
Using and Coding an Infrared IR Diode and Keypad with Arduino
czcams.com/video/DPEVNTUF-9E/video.html
Using and Coding a Microphone Sensor with Arduino
czcams.com/video/6fD4e34qF8I/video.html
How to connect and program LCD I2C Displays & Adapters with Arduino
czcams.com/video/OJCbfE64q_k/video.html
FT817 Video Series - 4 Videos
Keep a lookout for more videos in this series including these topics:
Setting up the Yaesu FT-817ND QRP Ham Radio for great QRP operation
czcams.com/video/e3iUjMcXMa4/video.html
FT817 Power IN : Power OUT !?
czcams.com/video/F2IaJmhKNvA/video.html
Installing a Sotabeams Laserbeam Filter to the Yaesu FT-817ND
czcams.com/video/_wboJbVmMzo/video.html
FT817 Half Power !! Replacing the Finals - can it be fixed ?!
czcams.com/video/kIitA1-49FA/video.html
--
Subscribe to our channel for more videos on Electronics, 3D Printing and more:
czcams.com/channels/h0QmsIGnYJUgSNa4HYcvoA.html
Click the Bell icon for video alerts.
Q26 Videos by Mortimer Rhind-Tutt
zhlédnutí: 852

Video

RepRap Revival - can an old 3D printer still be useful ?
zhlédnutí 369Před 4 měsíci
Remember RepRap? - I found an old printer - what I shall I do with it? Follow along with me as I decide and try to make it work… Scroll down for contents, links and more information. Click here to Subscribe to our channel: czcams.com/channels/h0QmsIGnYJUgSNa4HYcvoA.html Until just a few years ago, if you wanted to 3D print, then you had to make your own printer and the RepRap project started th...
Calibrating an Si5351 VFO with Arduino Software
zhlédnutí 1,6KPřed 6 měsíci
Join me as I set up my newly built VFO using the Si5351 frequency generator chip and Arduino software... Scroll down for contents, links and more information. Click here to Subscribe to our channel: czcams.com/channels/h0QmsIGnYJUgSNa4HYcvoA.html Related videos: ProgRock2Mite ! Making a multiple crystal receiver with QRP Labs ProgRock2 czcams.com/video/dMahysI1frY/video.html QRP Labs ProgRock2 ...
Making an effective desktop Solder Fume Extractor
zhlédnutí 563Před 9 měsíci
Solder Fumes - let's get rid of them! - follow along with me as I make an extractor that really works… Scroll down for contents, links and more information. Click here to Subscribe to our channel: czcams.com/channels/h0QmsIGnYJUgSNa4HYcvoA.html Solder Fumes are annoying and dangerous... In an industrial setting the air is cleared by large extractors with 3 stage filters - this is not so easy at...
FT817 - No Tuning on Main Dial - Can I Fix It ?!?
zhlédnutí 866Před rokem
My FT817 is stuck! - no tuning - follow along with me as I fix it by replacing the Main Dial Rotary Encoder… Scroll down for contents, links and more information. Click here to Subscribe to our channel: czcams.com/channels/h0QmsIGnYJUgSNa4HYcvoA.html Yaesu FT-817ND Series Tuning Fix Episode One of the best and most versatile 5w QRP transceivers, the FT817 has been around for about 20 years but ...
QRP Sunrise Expedition with QCX Mini & awesome Breakfast !!
zhlédnutí 1,6KPřed rokem
QRP Sunrise Expedition with QCX Mini & awesome Breakfast !!
QRP Labs ProgRock2 - can it power a Transmitter ?!
zhlédnutí 927Před rokem
QRP Labs ProgRock2 - can it power a Transmitter ?!
ProgRock2Mite ! Making a multiple crystal receiver with QRP Labs ProgRock2
zhlédnutí 3,4KPřed rokem
ProgRock2Mite ! Making a multiple crystal receiver with QRP Labs ProgRock2
FT817 - Activating a Repeater on VHF or UHF on a window ledge !
zhlédnutí 2,1KPřed rokem
FT817 - Activating a Repeater on VHF or UHF on a window ledge !
FT817 Power IN : Power OUT !?
zhlédnutí 15KPřed rokem
FT817 Power IN : Power OUT !?
FT817 Half Power !! Replacing the Finals - can it be fixed ?!
zhlédnutí 5KPřed rokem
FT817 Half Power !! Replacing the Finals - can it be fixed ?!
Setting up the Yaesu FT-817ND QRP Ham Radio for great QRP operation ?
zhlédnutí 15KPřed rokem
Setting up the Yaesu FT-817ND QRP Ham Radio for great QRP operation ?
Installing a Sotabeams Lazerbeam Filter in a Yaesu FT-817ND QRP Ham Radio
zhlédnutí 8KPřed rokem
Installing a Sotabeams Lazerbeam Filter in a Yaesu FT-817ND QRP Ham Radio
Yaesu FT-817ND classic QRP Transceiver - let's check it out !
zhlédnutí 1,5KPřed rokem
Yaesu FT-817ND classic QRP Transceiver - let's check it out !
1 Battery QRP with QCX Mini Part 2 - Power Test ? !
zhlédnutí 3,6KPřed rokem
1 Battery QRP with QCX Mini Part 2 - Power Test ? !
1 Battery QRP with QCX Mini - will it work?
zhlédnutí 11KPřed rokem
1 Battery QRP with QCX Mini - will it work?
We have 2 Vintage Tube Radios - can we fix them?
zhlédnutí 202Před 2 lety
We have 2 Vintage Tube Radios - can we fix them?
Rediscovering Radio 5 : QCX Plus now Complete and First QRP Contact!
zhlédnutí 4,5KPřed 2 lety
Rediscovering Radio 5 : QCX Plus now Complete and First QRP Contact!
Restoring an Aircraft LED Sign - new 3D printed panels & power
zhlédnutí 205Před 2 lety
Restoring an Aircraft LED Sign - new 3D printed panels & power
Rediscovering Radio 4 : QCX Plus : Optimising Coils & Kit Build start
zhlédnutí 1,5KPřed 2 lety
Rediscovering Radio 4 : QCX Plus : Optimising Coils & Kit Build start
Rediscovering Radio 3 : QCX Mini QRP and more…
zhlédnutí 2,9KPřed 3 lety
Rediscovering Radio 3 : QCX Mini QRP and more…
Rediscovering Radio 2 : UnUnTenna Plus and more...
zhlédnutí 1KPřed 3 lety
Rediscovering Radio 2 : UnUnTenna Plus and more...
Rediscovering Radio 1 - QRP - Kits - Antenna - Ununtenna - QCX Mini - and more…
zhlédnutí 581Před 3 lety
Rediscovering Radio 1 - QRP - Kits - Antenna - Ununtenna - QCX Mini - and more…
All About LEDs Part 2: Mixing Different Colours
zhlédnutí 3,6KPřed 3 lety
All About LEDs Part 2: Mixing Different Colours
Retro HiFi - basic repair of some Marantz Classics
zhlédnutí 1,7KPřed 3 lety
Retro HiFi - basic repair of some Marantz Classics
Rural Broadband in the UK is broken - so let's have some cake while we wait for it!
zhlédnutí 74Před 3 lety
Rural Broadband in the UK is broken - so let's have some cake while we wait for it!
Making & Using Edelkrone Ortak 3D Printed Camera Mounts
zhlédnutí 167Před 3 lety
Making & Using Edelkrone Ortak 3D Printed Camera Mounts
All about LEDs Part 1: Choosing the right Resistor
zhlédnutí 8KPřed 3 lety
All about LEDs Part 1: Choosing the right Resistor
How to use a PIR Passive Infrared Motion Sensor to control a simple lighting circuit
zhlédnutí 21KPřed 4 lety
How to use a PIR Passive Infrared Motion Sensor to control a simple lighting circuit
Using and Coding an Infrared IR Diode and Keypad with Arduino
zhlédnutí 876Před 4 lety
Using and Coding an Infrared IR Diode and Keypad with Arduino

Komentáře

  • @keithchambers-oq6nb

    Great way to spend and share breakfast at sunrise best part of the day 👍

  • @brianfields4479
    @brianfields4479 Před dnem

    Congratulations mate, I remember mine on a 1w home brew from the north east coast of uk to Sweden. G4xdj as was, now zl3xdj and still using qrp cw.73.

  • @aceventuraaceventura2003

    FT817ND is a Swiss Army knife of transceivers. You don't need many radios, just 1 radio such as 817 or maybe even Icom IC703 QRP. If you want more power, just hook up a HF amp. I use Tokyo Hy-Power 45B amp inline to help me with contacts when operating from a base station. For SOTA/POTA activations, I just use it with my trusty LDG Z817 tuner. Will never sell mine for anything else and any additional bells and whistles with a more expensive rigs are very marginal.

  • @gewglesux
    @gewglesux Před 20 dny

    Top Bloke! Thanks for the video.... great help! Cheers

  • @EA9ADD
    @EA9ADD Před 21 dnem

    Thanks a lot! I got that radio and It was very useful!

  • @doccpu7
    @doccpu7 Před 26 dny

    This receiver is sensitive. Connected my QSX+ and FT818 on the same antenna with a Y. They heard the same signals equally. Hard to tell even on the weakest signals. I have to recommend the QCX+ Very Highly.

  • @acestudioscouk-Ace-G0ACE
    @acestudioscouk-Ace-G0ACE Před měsícem

    This is a good follow up and very interesting, thanks! Would I be correct in thinking that during your lunch break, the battery was able to recover enough for a final fling?

  • @acestudioscouk-Ace-G0ACE
    @acestudioscouk-Ace-G0ACE Před měsícem

    A great video as always. I'm amazed at how much can be achieved by so little.

  • @zeerocooler
    @zeerocooler Před měsícem

    Thanks a lot! Very good idea to use 817 with 3x 18650!

  • @juliocesarpereira4325
    @juliocesarpereira4325 Před měsícem

    This channel is now my main reference to operate and learn how to use my FT-817ND. Though it came almos new in the box, I am its third owner. The first owner was British and he unlocked it, maybe because he wanted to use the 60m band. Thanks a lot!

  • @juliocesarpereira4325
    @juliocesarpereira4325 Před měsícem

    I have an FT-817ND and I wonder if these tips are also good for it since this video features an FT-817. It is a great radio and for those who like DXing, its reception is very good and its features are of great use.

  • @steverose1
    @steverose1 Před měsícem

    Brilliant video. Thank you so much. Your style of presentation is superb and this video has helped me set up my 818.

  • @NexxuSix
    @NexxuSix Před měsícem

    Thank you for the video! Very informative!

  • @beardization
    @beardization Před měsícem

    HI again, When using the module in the video to light up an LED strip, it works, but it's much less bright than when powering the LED strip directly. I'm using the supplied 12v power supply to power it and it's super bright when powered directly but only maybe 30% of the brightness when activated by the PIR. It turns out that the 10k resistor is only allowing 7.4v to get to the LEDs when they want all 12v coming from the power supply. I jumpered the resistor and it's as bright as it is when powered directly from the psu and working great!.

  • @stephenwalters9891
    @stephenwalters9891 Před měsícem

    How about trying a BFY51 or BD139? G7VFY

  • @labcat73
    @labcat73 Před měsícem

    Thank you! Great video.

  • @nickaryan100
    @nickaryan100 Před měsícem

    excellent

  • @Steve-GM0HUU
    @Steve-GM0HUU Před měsícem

    👍Thanks for sharing. I shall listen out for you on my Pixie.

  • @bradbuck7891
    @bradbuck7891 Před měsícem

    Voltage in, and antenna?

  • @WFSteury
    @WFSteury Před měsícem

    Thank-you. I enjoy my Pixie converted to 20 meters. I have worked 35 States with my dipole.

  • @kadirsakin7335
    @kadirsakin7335 Před měsícem

    Hi. greeting from turkey, I saw your video while doing BFO research. 73

  • @neilbchilton
    @neilbchilton Před měsícem

    Thanks for the interesting video. I found your channel because of your very good QRP labs and FT817 content. Those are the radios I also use. I've been out of the hobby for decades but digital modes got me interested again. I'd not heard of that transceiver before. It's amazing how they can be so very cheap. Some are less than a fiver! Thanks again

  • @taylorlavata2837
    @taylorlavata2837 Před měsícem

    What a great Radio it never ceases to amaze me. I’m currently using an 818.

  • @k6kwi
    @k6kwi Před měsícem

    I have had my FT-817nd for a number of years and have made numerous global contacts using, it’s a fabulous radio! Having said that I learned so much from this video. Thank you very much for sharing!!

  • @TheCrunchbird
    @TheCrunchbird Před měsícem

    Excellent video. I have the older QCX+ and I love it.I have worked all over Europe from here in Florida USA on 40 meters. Antenna is a half wave end fed cut for 80 meters and strung to the top of a pine tree in a V configuration. All the very best, N2SN.

  • @stephenpadley6684
    @stephenpadley6684 Před měsícem

    I've got the ft818nd why when I get to about 200 cnl on lsb, or 350 usb, it says TX ERROR

    • @la7yka
      @la7yka Před měsícem

      You may try transmit of out band?

  • @ai5dd
    @ai5dd Před 2 měsíci

    QRPp levels, good show OM. 72 de AI5DD

  • @johnratcliffe6438
    @johnratcliffe6438 Před 2 měsíci

    Was expecting a 15m mast and Steppir....

  • @cchalfantusa
    @cchalfantusa Před 2 měsíci

    Inspiring me to get into QRP and CW! Thanks for sharing your adventure

  • @kchaney56
    @kchaney56 Před 2 měsíci

    Well done, I think I need to make one of these.

  • @mixradiointernationalshortwave

    Other DSS VFO sketches have a frequency calibration mode menu feature. Maybe one can be added as it will be a lot easier than having to load it from a computer every time.

    • @Q26Video
      @Q26Video Před 2 měsíci

      Thanks - yes, that would be possible and I will probably include it when I make a more permanent version of my radio...

    • @mixradiointernationalshortwave
      @mixradiointernationalshortwave Před 2 měsíci

      @@Q26Video If you could make the sketch available so I can add it to mine that would be great. Thanks.

    • @Q26Video
      @Q26Video Před 2 měsíci

      When I've done some more on this I will make it all available - it may take a while... 🤓😃

  • @mobiltec
    @mobiltec Před 2 měsíci

    Cool I love QRP

  • @user-sf6oc5cz7c
    @user-sf6oc5cz7c Před 2 měsíci

    Just a simple loop at the top of the mast? I’ve used a pulley, but a) they seize & b) the cable, or support line always seems to snag. Your KISS seems to be the answer - so simple.

    • @Q26Video
      @Q26Video Před 2 měsíci

      One of the great advantages of 3d printing - I've been able to make a number of fittings for this and my 'tactical mini' pole to manage both the antenna and guy ropes, wire winders and so on. Thanks for your feedback, 73 from Mort / G4BSK

  • @GregWallace8511
    @GregWallace8511 Před 2 měsíci

    Looks like a great selection of jams, uncle mort!

    • @Q26Video
      @Q26Video Před 2 měsíci

      Jam lovers always welcome here, come and join in - we can arrange an expedition as well...73 Matthew from Mort / G4BSK

  • @richardmillican7733
    @richardmillican7733 Před 2 měsíci

    What's the grade of the wire? And how little power are you using for TX QRP?

    • @Q26Video
      @Q26Video Před 2 měsíci

      Hi Richard - the wire is 3mm green antenna wire from Sotabeams and my maximum power is about 5 watts...

  • @brianfields4479
    @brianfields4479 Před 2 měsíci

    Well done that man, qrp is great. 73 zl3xdj.

  • @polarbear5464
    @polarbear5464 Před 2 měsíci

    Does it have SWR meter?

    • @Q26Video
      @Q26Video Před 2 měsíci

      You can find out all about the QCX Mini here : www.qrp-labs.com/

  • @fixitmakeit72
    @fixitmakeit72 Před 2 měsíci

    HI, Is there a pir that sends a signal for 1 second only when motion detected and another signal when it times out from the same output? I would like to make a simple motion detector to turn my video camera on and off. I aready have a remote controller for my camera with a spare transmitter and the one button turns the camera on and off. I could use the transister to operate a relay to short out the switch in the transmitter. Great video. Thankyou.

    • @Q26Video
      @Q26Video Před 2 měsíci

      Glad you liked the video - you can experiment with the on and off duration controls...

  • @Real_Tim_S
    @Real_Tim_S Před 2 měsíci

    Would it not make sense to calibrate at a much higher frequency? I would think higher frequencies (like 4x your maximum expected operating frequency), the total error at lower frequencuiies would be almost a non-issue. Also, are you using a TCXO on the Si5351?

    • @Q26Video
      @Q26Video Před 2 měsíci

      Hi Tim - I'm following the guidance of NT7S (Jason) and his etherkit library for Arduino and Si5351 - his calibration sketch shows an example of 10MHz and that worked really well for me. I also tried at some other frequencies, eg in the 14MHz band. Getting an accurate zero beat to work another station is really important for QRP and the point of this video is to show it can be done even without specialist equipment (and I did improve on it off camera 🤓😃). 73 from Mort / G4BSK

    • @Q26Video
      @Q26Video Před 2 měsíci

      ...and no TXO - just a plain vanilla crystal...

    • @Real_Tim_S
      @Real_Tim_S Před 2 měsíci

      @@Q26Video Thanks for indulging me. One other question I was not able to answer from a slightly more than cursory read of the datasheet - what is the VFO adjustment range of the analog input, and do you have any experience with the transient response of that SI5351 part? I am curious if that would be suitable for an OFDM transmitter (by directly modulating the VFO input with an external DSP, like say an ESP32).

    • @Q26Video
      @Q26Video Před 2 měsíci

      Sorry Tim, I have no experience or detailed knowledge about any of that - sounds like an interesting project and I hope you figure it out. Best wishes, Mortimer

  • @larspregge6420
    @larspregge6420 Před 3 měsíci

    nice landscape. and thats it why qrp works. the other station has the big beam :P

    • @Q26Video
      @Q26Video Před 2 měsíci

      A common misconception, Lars - most of the contacts I make are with other stations with low power equipment and simple antennas - usually a wire in the garden or a dipole. I have worked stations all over Europe with less than 1/2 watt and many of them have been similar, usually 5w or less. It's a very exciting and satisfying way to enjoy the radio hobby and the idea that it can only be done if one side has a super duper antenna does not stand up to the facts...give it a try - put the huge rig and beam in a cupboard and have fun with QRP! 73 😃

  • @rickadair5573
    @rickadair5573 Před 3 měsíci

    Nice video

  • @paisteformula6021
    @paisteformula6021 Před 3 měsíci

    Love the Marantz equipment. Still use a CD-63 MkII KI signature to this day!

  • @allancopland1768
    @allancopland1768 Před 3 měsíci

    Progrock2 is quite a thing. So versatile.

  • @onurruzgar4635
    @onurruzgar4635 Před 3 měsíci

    Why not just use a button directly connected to the arduino instead of the remote. Does it have any advantages other than looking cool? (Which is a completely valid reason to do this btw😅)

    • @Q26Video
      @Q26Video Před 3 měsíci

      Yes it does - there is limited space for buttons and fingers. Many more options with the controller & easy to reprogram/repurpose.

  • @dennisjoiner3717
    @dennisjoiner3717 Před 3 měsíci

    Great video! I really enjoyed your walk through. I have an 817 or 817ND can't remember. I bought it used. I need to go through it's menus and check the settings to see if I can improve anything. My family bought me a used IC-705 last August for my birthday so I haven't used the 817 or my mcHF transceiver since. Thanks

    • @Q26Video
      @Q26Video Před 2 měsíci

      Glad you liked the video, Dennis, thank you - have fun with all your radios! 73 from Mort / G4BSK

  • @johnflowers1976
    @johnflowers1976 Před 3 měsíci

    Thank you for the video, I have an 817 and really ought to update the battery pack and use it more often. Have you joined the GQRP club? 73 G0JLF

    • @Q26Video
      @Q26Video Před 3 měsíci

      Thanks John - yes indeed, I'm pleased to be a member of the G QRP club now! Have fun with your 817. 73 from Mort/G4BSK

  • @TheShawna1
    @TheShawna1 Před 3 měsíci

    wondering if i can use these to directly replace HC-6/U unobtainium crystals? in an old Military transmitter/Receiver which originally put about 60mA through the original crystal in transmit?

    • @Q26Video
      @Q26Video Před 2 měsíci

      These boards are not a direct crystal replacement - a crystal is a passive device used in a circuit to oscillate - these products are complete oscillators, so you would have to remove part of the circuitry of your transmitter to substitute with a progrock...

  • @michaeldeloso9042
    @michaeldeloso9042 Před 3 měsíci

    Good day Sir 👋 How may I set my 4 pcs of 4 pin rgb led module to my 4 pcs of speakers separately 1st 4pin rgb led module to 1st speaker, 2nd 4pin rgb led module to 2nd speaker, 3rd 4pin rgb led module to 3rd speaker and 4th 4pin rgb led module to 4th speaker with super slow changing colors such as 10 seconds delay transition colors of fading rgb and switch automatically to music reactive mode when there is playing music or songs on my videoke and turn back automatically to super slow changing colors of red green blue when there's no music playing or in standby mode? 4 pcs of 4 pin rgb led module to my 4 pcs of speakers separately: 1st 4pin rgb led module to 1st speaker, 2nd 4pin rgb led module to 2nd speaker, 3rd 4pin rgb led module to 3rd speaker and 4th 4pin rgb led module to 4th speaker

  • @flightpowersims3299
    @flightpowersims3299 Před 4 měsíci

    amazing

  • @JimCoupeTQ
    @JimCoupeTQ Před 4 měsíci

    WOW! Thaks!