- Видео 57
- Просмотров 379 495
chavy levy
Добавлен 1 окт 2011
Kytoon - Helium balloon and kite
Testing the setup for future vertical HF antennas. Wind was lite, so not an option for kite only flying. Balloon only flying (with payload of 100g) was not stable and in danger of going into the low trees (6-7m high). Kite plus balloon was very stable and at excellent height. Additionally the system was generating considerable lift (not measured but maybe around 200-300g). Definitely this is the setup to be used for lifting antennas in lite to moderate wind. It combine the best of both worlds.
Wind: 5-8 km/h
Balloon (Gemar 85cm, weight 25g) inflated with pure helium to 65cm in diameter (payload lift 135g)
Kite: 80g, 80x90cm
Wind: 5-8 km/h
Balloon (Gemar 85cm, weight 25g) inflated with pure helium to 65cm in diameter (payload lift 135g)
Kite: 80g, 80x90cm
Просмотров: 137
Видео
Sound recording from EA8/LZ1ABC during the CQ WW 160 CW 2024
Просмотров 628 месяцев назад
QTH is Tenerife island (Canary Islands) Equipment used: - Rig Yaesu ft450d and SDRPlay - Inverted L antenna on 12m mast - Video from the location: ruclips.net/video/EZeYJ0WS36M/видео.html Stations heard during the recording: P40AA, PJ2T, G5W, W0AIH, VE3DZ, LC7X, NA8V, S50C, K7NJ, CT9ABO, N2AA, N6RO, K8LX, NH6V, CR6K, K1LZ, W8MJ, VE3AT, DP4E, VE3JM, K1LT, K5GN, NA7TB, OK5Z, VE3EJ, MU5E, KC1TTQ, ...
EFHW 40m long balloon antenna
Просмотров 1658 месяцев назад
EFHW 40m long balloon antenna details: - Section1: 12m Spiderbeam mast - Section2: 28m UL Dxwire (4g/m) suspended from a balloon (total weight 120g) - Balloon is Sempertex 91cm latex balloon, inflated to 77cm, having roughly 229g of payload lift (Helium lift is around 266g and the balloon weights 37g). - Using HiFloat gel to extend the float time of the balloon. Aim is to survive 2 full days (i...
CQ WW 160m contest CW 2024 by LZ1ABC/EA8
Просмотров 989 месяцев назад
This is the QTH I used for the cq ww 160m contest. Very quiet location but maybe a bit too far from the sea (100m asl and 50m in horizontal direction).
How to sharpen a pencil
Просмотров 342 года назад
I was never able to sharpen a pencil properly. Not anymore. This is my second time a use this method and the results is more than satisfying. Thank you Scot: ruclips.net/video/N_6RxmWeVM4/видео.html
CQ WW 160M CW contest 2021- recording from SQ6ABC (Poland)
Просмотров 9843 года назад
Recording was done on Inverted-L antenna (14.5m long with 17 ground radials) after sunrise (7:41 local time). TRX: ts-590s SDR: RSP1A Used TRX-SDR switch from lz1aq (sdrswitch.active-antenna.eu/). In the contest I made around 500 QSOs. Stations heard on this recording: VY2ZM, K2AV, LX1NO, AA1K, NP2X, N4AF, K5ZD, SQ6ABC, K3ZM, NN1C, W5KU, W2SC, W3BGN, KA4RRU, IT9ESW, N2IC, N8OO, SE0X, W2GD, NN3Q...
CQ 160m contest cw (sq6abc) - Sunday morning
Просмотров 3373 года назад
CQ 160m contest cw (sq6abc) - Sunday morning
Preparing for CQ 160m contest (sq6abc)
Просмотров 1953 года назад
Preparing for CQ 160m contest (sq6abc)
How to Connect Multiple Programs to a Transceiver Over The CAT Using a Single COM Port
Просмотров 1933 года назад
TRX COM Aggregator allows you to connect several programs to a Transceiver (TRX) using a single serial COM port. Download the program from: github.com/potty-dzmeia/TrxComAggregator/releases/
Control Cable for Kenwood TS-590s and TRX-SDR Switch (by lz1aq)
Просмотров 1,4 тыс.3 года назад
Update: No longer in production. The design has been open-sourced, available at sdrswitch.active-antenna.eu/technical-documentation/ All the technical documentation concerning the TRX-SDR Switch can be found here: sdrswitch.active-antenna.eu This is the cable that you will need to make yourself in order to use the TRX-SDR Switch with your Kenwood TS-590s. The essence of the video is at 3:15
Ham Radio GoBox out of PVC pipes
Просмотров 4253 года назад
Finally decided to put all my ham radio equipment into a GoBox. Things left to be done: - Power my USB hub from the 12 Volts. - Add 2 PVC pipes on top to serve as grab/guard railings. Note: LZ1AQ SDR-TRX switch can be seen also in this video: ruclips.net/video/-plJqKtqwpM/видео.html
Operating CW while listening on your SDR (Software Defined Radio)
Просмотров 1,7 тыс.4 года назад
Update: The TRX-SDR switch by LZ1AQ is no longer in production. The design has been open-sourced, available at sdrswitch.active-antenna.eu/technical-documentation/ This is how to operate CW while listening on your SDR with the help of lz1aq SDR switch. If you want to use your Software Defined Radio (SDR), not only as panadapter, but also as a fully fledged receiver, you will need to handle the ...
TRX-SDR Switch (T/R switch) by lz1aq
Просмотров 3,9 тыс.4 года назад
Update: No longer in production. The design has been open-sourced, available at sdrswitch.active-antenna.eu/technical-documentation/ This Transmit/Receive switch allows your SDR and Transceiver to use a common antenna. It is made by lz1aq. If your transceiver doesn't have and RX antenna output you will need to use this kind of antenna switch that will disconnect your SDR when the Transceiver st...
Tuning on CQ 160-Meter Contest, CW 2020. AAA-1 in dipole mode
Просмотров 6744 года назад
The recording was done in Poland (Wroclaw). See location in this video ruclips.net/video/IM4mfYYnD1o/видео.html Using lz1aq active antenna (5m vertical with two radials) - active-antenna.eu/ Radio is RSP1A with HDSDR Stations heard in this video: E7DX, MU2K, DL1BUG, G4FAL, R3AP, K3ZM, ES4NY, UT7NY, SP4Z, ZF5T, OQ5M, DJ5IW, LA9XGA, LY7T, CX6VM (6:43) and others
3D printed box for LZ1AQ active antenna
Просмотров 6114 года назад
3D printed box for LZ1AQ active antenna
Lz1abc 80m setup - lz1aq active antenna + vertical
Просмотров 3,9 тыс.6 лет назад
Lz1abc 80m setup - lz1aq active antenna vertical
Its full hd or hd sceeen?
Wtf
What in the Hell did I just watch? 😳
Heats up??? What? Delete this bs video. It is a solenoid type plunger with 12 volt applied it lifts. There's no heat involved it's a gas setup.
Please refer to the attached link. It is well demonstrated there.
@chavylevy7355 you're giving misinformation correct it or I'll report your profile. I am a small engine business owner been working on small engines for over 30 years..and your commentary is absurd.
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Thank you so much for sharing, Chavdar.. alas, we weren't able to hear you for a successful QSO this time. We'll be on this weekend as KH6AQ in the Spring Stew Perry. We hope to work you! - 73, Rob NH6V
No problem, I was 100w only and short antenna. But your QTH next to the sea is definitely helping! Keep up the good work.
Браво!
Поздравления! В моя експеримент изпозвах 3 по-малки балона, които издържаха около седмица. Работих само на 160м FT8, 20W - Европа и Европейска Русия. Нямах добра, даже никаква радиална система, само заземяване. Тунерът се справи, използвах емайлиран проводник 0.2мм. Поздрави.
Остана ми хелий и следващата събота ще пробвам с едножилна жица 0.4мм (1.1г/м). Искам да пробвам дали мога да достигна 80м височина за EFHW на 160 метра. Тъкмо има CQ WW 160 SSB, та ще има с кой да пробвам. Проблема е какво да се прави като им вятър. Мисля нещо подобно, но трябва да се тества: ruclips.net/video/DNGOhCnTz4M/видео.html
AN1 -AN2 is not 100% isolated when you goi in TX
Shit. I think mine has brojen the tip off
Waoooo very good information. thank you
Thanks
Nice video you have LIKE from me. I have a problem on my Carburettor, choke dont have energy mean power. Its speedfight 3 moped Where from chock take power?
If I don't want to use the audio from the SDR (just using the Transceiver audio), can I set the delay so Full Break-In (QSK) is working from the Transceiver? For the Panadaptor SDR application, I don't really care if the SDR display can't follow the Receive audio while sending CW (it will switch in the SDR after I stop sending). Also, since the two SO-239 connectors are wired together should the Antnna Switch safely handle 200 Watts of transmit power?
Thanks! Good video my choke green whire broke very helpfull!
Hi, just a questio if this was working or broken auto choke, as i can see that in the video this choke is fully extended, and it is not retracted in cold condition. I also have this problem as this needle is not retracting back in 1st position.
I think it was broken.
Does anyone know what the lil disc piece is made of or if I can use something else between them I lost mine.... ty
2:11 I almost threw away my computer.
Hi thank you for your video I have a Piaggio Zip 2T from 2015 same one cut my wiring from auto choke the carburettor is Dellorto 17.5 whitch wire is the positive the yellow or Green thank you very much appreciate
Green is the ground so I'd say yellow is positive....
Is this TRX box really necessary for switching TS590SG and SDRUNO please.
Is this adjustable mines letting too much fuel in and not enough air
Nope...thats why automatic...if its stuck seems yours like mine "on" so you need to replace it...its like £12...otherwork around to either put a inline fueltap like manual choke or just closed the supply tho it will make cold start difficult....mine has hot start problem...what I do is when I having problem to start hot is remove the fuel line and close both end..so its not supply extra fuel atm but only just the first start hard and then we good...on cilder days just reconnect it...annoying but better than taking the bus.
@@attilahermann6034 I’ve got a manual choke on mine now works much better I don’t even have to use it at the moment as the air temp is warmer
It is adjustable, it getst adjusted by unscreving that plastic cap if you can get it loosened up.
Is it touch screen?
no
Good video de N9NY
Bonjour comment savoir si un starter fonctionne svp merci
You can hear it turning over...thats how you know it...or pull it out n test it whit multimeter
I bought one for a very cheap price ($105 canadian with shipping included). refurbished but in great condition. only problem is that its 3995u cpu is supposed to be a bit slow, i think. i'm hoping to use it as a backup machine or one i can take outside without worrying too much about damaging it.
A wonderful project. Do you have templates for the 3d printing or did you buy the 3d printing elements? 73 de DO9YY
I have uploaded the 3d design and printing files here: www.thingiverse.com/thing:6307285
3:40 "not coke, water" This guy foreseen Ronaldo's catchphrase at 2021 UEFA euro cup.
thank u for sharing mister levy
ok what is going on here!!! lol
Can i just connect this to my battery with a manual switch?
yes or connect one wire to the white on ur ignition barrel and one to earth
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vertical es "L antena"
Thank you and Well done
How many volts you get when measuring? I get 7-9v .. is it normal?
Yes
Lol the comment about “inefficient driving by my wife!”
Your location is fantastic , in my place the vertical ave 9+++ of noise
Yes, location was very quiet. Far away from the villages and other houses. www.google.com/maps/place/50%C2%B040'15.6%22N+16%C2%B026'35.3%22E/@50.670991,16.4420447,343m/data=!3m2!1e3!4b1!4m14!1m7!3m6!1s0x470e45bc1e558265:0xcc7a3167a4dec3d5!2sSierpnica!3b1!8m2!3d50.6608705!4d16.4308309!3m5!1s0x0:0x0!7e2!8m2!3d50.6709905!4d16.4431392
Wow! Why not on LZ1AQ magnetic loop?
No need really, the place was very quiet. Listening on the Inverted-L was a pleasure. Although, I am planning one day to phase several active antennas. But this is planned for the distant future when I have a house of my own in the country side:) 73 de lz1abc
Thanks dude
TNX de UT7NY
bonjour.. en français cela serait parfait
I got the same for birthday but it had mixed french and czech keyboard
Mixed keyboard? How?
@@tomdone8575 They usually do it by printing the letters at the bottom of the keys.
You are talking very softly -- perhaps to make the dogs not bark more? I am going to try building some of these - I have quite a few ALA100 Welbrook antennas - Quite the collection you have. What is your 80m poles made of? Fibreglass?
No, on the low voice. I just suck in making videos:) Yes, on the poles. Two 7m fiberglass fishing rods (thinnest elements removed) tied together for extra rigidness.
@Bill Orr I think my father (lz1aq) is shipping to USA. At least this is what I heard last from him.
@Bill Orr Unfortunately (or fortunately for our hobby) Bulgarian villages are almost deserted. So no problem there:)
your finger print is next to keyboard on the rught buttom , that little strip
Nice setup. Another testcase which you should not try: put transceiver transmitting and unplug and replug the power to the audiocontrol bord. I have seen safety circuits that are not safe when powering up or down, because that is forgotten in the design.
I tested, 20 or so times, disconnecting the power supply of the audio switch while transmitting. No problem there. It seems that during transmitting the audio switch is powered off, so unplugging and then plugging the power cable does nothing really.
I have this car
I am using fishing rods which are actually originally 4m long. The thinnest section is not used. The material says fiberglass, no idea of the exact type. This is the exact item (in Polish): allegro.pl/oferta/wedka-bat-4m-hi-modulus-fiberglass-50-gwarancja-6541910911
For spreader arms which material is used? What kind of fibreglass? 73
I mean, the video is nice and everything, but the SOUND?....dude!?....can you raise the volume of the mic a little?...
nothing to worry about, dolby stereo sound and very competent panel, not the best but decent. the trackpad is something peculiar. by the way, nice overhead view in the video
@@antoniocc6853 Im a little late, but i think hes talking about the volume of the video, not the laptop
Ben tu là pas réparé ?
13:29 The antenna looks like it's a vertical mast radiator with a capacitor hat? So wouldn't that be omnidirectional? I'm wondering why they need a rotator?
Up there is a yagi made with wires " Spiderbeam 20-15-10m HD" and a shortened 40m dipole, all that is turned with the mast. Mounted to the upper guy plate is a fixed 80m inv. V that can be shortened/extended at the bottom for SSB/CW with power pole connectors for a perfect match.