History of amateur radio An amateur radio station in the United Kingdom. Multiple transceivers are employed for different bands and modes. Computers are used for control, datamodes, SDR and logging.
Recalculates if you miss a turn. Small enough for your pocket. Below is a short checklist of steps that will get your ZA running fast.
I had to learn the hard way and you can now take advantage of this information. You must convert the RS output to RS in order for your computer to talk to the receiver.
You can find excellent instructions here. Do not try to use a ready made cable or commercial converters - they won't work. You must have a stable 48 volt DC 1A metered power supply.
It would be helpful to be able to crank the voltage up to 50 volts initially while the oscillator oven warms up. When the current draw drops to around. The power connector on the rear of the receiver has the positive voltage connection on the top.
Set the computers COM port to: Download the free SatStat program. This is VERY important. Otherwise it may take the receiver hours or more likely days to derive this information from the satellites. Remember this is relatively old GPS technology and the reason the unit is surplus.
Go away for a couple hours and let the receiver do it's thing. You can find the information on all these steps in the software help files.
Also be sure to read all the information here. If you finally get a green GPS lock light your done. Just let the receiver stabilize for several days. You really should get the professional software from Dave, AD6a http: When your finished, take a look at my receivers output and compare it with yours.
They should be similar. See, nothing to it. I played with the receiver for weeks well, I confess, months until I finally decided to try the RS connector conversion.
Prior to that time I thought I could get it running by just turning it on so I could use the 10 Mhz output. So much for the easy way - didn't work.
You must do the conversion and load the software to get it to work.Digital scale with PIC 16F84; Universal frequency counter & voltage meter (link) Second generation of universal frequency counter & voltage meter (link).
In the Shack. My eighth grade science teacher Joe Oursler W3VLZ (now a Silent Key, RIP) administered my Novice exam when I was in ninth grade, in the spring of So I became WN3MSW for a couple of months or so.
By July or August I had gone down to the FCC office in the Custom House and passed the General and Advanced class tests.
N6PET Pet Natividad is a experienced Electronics and Communication Engineer, IT and System engineer, MMORPG Game Developer, Online SEO Marketing Director, Web Developer who loves ham radio since he was 12 yrs. old. and is only able to get back on his favorite hobby 25 years after he started it.
N6PET is a ham radio blogger where Pet shares his explorations and experience. I have come to value your input a great deal.
I have learned since becoming a licensed ham that there is a lot of misinformation and anecdotal evidence on the internet when it comes to pretty much every aspect of amateur radio and so I try to fact-check everything I read before I consider it information learned. Radio Receiver Projects You Can Build Buy the Book Today!
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Amateur radio, also known as ham radio, describes the use of radio frequency spectrum for purposes of non-commercial exchange of messages, wireless experimentation, self-training, private recreation, radiosport, contesting, and emergency initiativeblog.com term "amateur" is used to specify "a duly authorised person .