ham radio supplies

I work for search and rescue and they do not have a radio to supply for everyone. I was wondering if I could put there frequency into my handheld ham radio and use it to communicate with them.

even for "emergency" communications, it is illegal to use a device certified for use in Amateur Bands only on a frequency used for public safety. It has happened in the past and results in censure from the FCC to the person (amateur) that modifies the radio to do this. some amateur radio handhelds can be programmed to listen on public safety frequencies, but they are blocked at the factory from trasmit capability. It can be a real bummer to be a hero in an emergency only to given a stiff fine and criminal record.

2008-07-02 07:53:11 by derrickballa123

Inside the International Space Station, Expedition 25 commander Doug Wheelock gave a tour of the Russian segment of the orbiting complex ...

I need to get a power supply for my Icom ic-718.. I think it has to be 20 amps... any suggestions on a site to go too or a specific power supply
thanks

Go to http://electronics.bizrate.com/electroni cs/search__keyword--icom+power+supply.ht ml

2009-01-07 09:15:04 by 18

Price: $89.99

Features VOX automatic voice-activated operation, and a USB port for charging cell phones, radios, etc.
Emergency radio with 22 GMRS/FRS channels and all 10 NOAA weather channels with alert function
Constructed to be water resistant, and backed by a manufacturer's 3-year warranty
Includes AM/FM radio reception, a clock with an alarm function, and a 3-LED flashlight
Rechargeable battery can be powered by dynamo hand crank, or included AC or DC power adapters

I'm going to be spending a couple weeks in the southeast suburbs of Buffalo (near Orchard Park and East Aurora.) I plan to do some amateur radio operating, and there are some pieces I'd like to pick up there rather than lug; in particular a power supply ("12 volt" really 13.8, and about 25 amps.) What stores nearby should I look at (I can certainly drive all the way back to Buffalo, Amherst, etc. if that's needed.)

try
East Coast Amateur Radio, Inc.
314 Schenck Street
North Tanawanda, NY 14120
Voice:
716/695-3929

they come up as dealers for several lines...

2008-06-18 17:45:50 by KimballKinnison

Price: $119.99

Instant access to NOAA Radio, channels 9 and 19; Dual Watch monitors channel 9 and additional channel
ANL (automatic noise limiter) and squelch control for improving reception and eliminating noise
Portable CB radio with 40 CB channels, 10 NOAA channels, and 4 Watts of output power
Power with six AA batteries or included cigarette lighter adapter for mobile use
One-year manufacturer's warranty

I would like to build a ham radio. I don't have an infinate supply of cash, so low cost would be nice. Time however should not matter that much. Is there any way to make one out of househjold materials? If so, some instructions would be appreciated. Otherwise, how much do most kits run for? Do you need a license to "legally" use one? What are the distance limits (ability or legally)? Do you need to know moarse code? Some help would be very much appreciated!

A license is required to operate an amateur radio. Mose code is required for the higher two license classes. The entry level Technician class morse code test is optional.

Honestly, constructing a radio out of random parts may be difficult. You may be able to construct a simple CW (morse code) transmitter/receiver on a minimal budget. Still, you'll have to buy more parts.

2006-11-12 19:00:25 by penguinluvinman

It's for a science experiment and would only need it for a short time. HAM radio power supplies with that amount of current go for $150+ and that's too much for a short time. There are some computer power supplies with a 12 vdc 34 amp rail that go for under $20, but I'm weary about anything dealing with computers as they usually don't last and are unreliable. I definitely need something with + & - terminals.

Power supplies from computers need to be hacked somewhat in order to be used for this kind of thing.
Most amateur radio operators start out with a battery. A 12 v car battery is good enough for temporary use, a deep discharge lawn mower or scooter battery should give the power level that you want for at least half an hour.

2007-10-02 18:42:20 by Munku