- Видео 37
- Просмотров 30 907
IO5O TEN-FIFTY Contest Group
Италия
Добавлен 31 авг 2009
Ham Radio Contesting Activities
Видео
4 elements beam 40meter band
Просмотров 9 тыс.7 лет назад
Project: IK5ROS Hardware Manufacturing: IK5HGU Assembling: IZ5EME, IK5RLP, IK5DHM, IZ5ILA, IK5ZUL Gain: 8.58 dBi F/B : 24.59 dB Z : 52
IK5HGU Rotore Antenna e Controllo
Просмотров 4,2 тыс.9 лет назад
Antenna Rotator , Power Supply & Control Box by IK5HGU
Florence HamFest 2014
Просмотров 49310 лет назад
Florence HamFest 12 Aprile 2014, TEN-FIFTY Contest Group, IK5HGU 2° Premio Autocostruttori, 4 Elementi Full-Size per la banda dei 40 metri.
When the ratings of fuse is too high
Просмотров 16610 лет назад
AC/DC switching power supply...burned out
CQ 160M CW - First run
Просмотров 54910 лет назад
CONTEST LIVE ACTION - Captured Live on Ustream at www.ustream.tv/channel/working-in-progress
4 SQUARE VERTICAL PHASED ARRAY SET UP
Просмотров 7 тыс.12 лет назад
4 SQUARE VERTICAL PHASED ARRAY SET UP
Nice antenna, but the installation is filled with OSHA violations.
Nice yagi, best 73
Idiots constraction of rotator and REMOTE CONTROLLER !!!
learn Italian and English language before speaking
Complimenti , se ne vedono poche di installazioni auto portanti . Avete tutta la mia invidia ;) ... Mi chiedevo se di lato é un metro per un metro , o altra misura ??? Grazie
危険‼️
Incrível!
WOW!
WOW Roberto sei un Manico!!! 73' IK1YDB
Ottimo lavoro. Per il controllo della posizione avrei utilizzato l' AEAT-6010-A06 al posto del ponte resistivo.Sono sensori angolari a basso costo assoluti a 10 bit, per un giro hai 1024 posizioni, lo sto testando e va molto bene
Ciao Sal, Le canne in fiberglass sono della Spiderbeam troverai anche un distributore USA in rete. 73' Marco
Dove li posso trovare questi pali (sembrano canne da pesca) telescopici? N2SAL.
In the first hour the operator MISSED DOZENS of callsigns and had to ask for NUMEROUS repeats. I copied EACH of those calls perfectly the 1st time. Am I missing something? Ron WQ6X
Hi Ron, Missing nothing, you right. We know this and we still trying to analyse the "strange phenomena", this one happen during the SSB session also and when we heard the recording in second instance the callsign appear clear to get it at the first time. Seems that the audio, after digital recording process, makes something like a kind of DSP. Why we don't get callsign during the contest? Probably reasons are various such as operator stress, tired, QRM and not at last, type of headset used. I had noticed often that the operator turn up the radio volume after about two hours running, this mean that the operator is no longer able to get callsign and exchange quickly and correctly. We have a lot of QRM in the shack due of the amplifier fans, so operator (IZ5DIY) in this video has used an a David Clark headset to cancelling the QRM inside the shack. Thanks for watching.. and.. have a great 2015 Marco IK5ROS TFCG
What you describe is very much related to an underactive brain. I have been researching using neurofeedback to improve operator performance. Wake the brain up and the operator errors reduce significantly.
Volevo complimentarmi,per aver mostrato questo video,anche io sono stato un novice,come incoraggiamento lo trovo molto utile,tanti auguri,IC8FBU Tony
whow amazing! what a piece of art!
ora ILA brucia il trapano!!!
grande hgu mitico couco
great operatice perche non ricordo come si dice in inglese operatrice cmq grande interpretazione
Great Op. Veronica ! Congrats
Super Virginio iz5ekv al timone di IO5O !
Super Montatori & Super Operatori ! 73's De IW5EFX One of IO5O !