Car_MP3_interface_USB_SD_Digital_music.jpg' alt='Multi Car Radio Decoder' title='Multi Car Radio Decoder' />Ham Radio Projects. Personal Home Page Business Home Page Resume. Main Projects Page Computer Projects Page Telesaver Projects Page Project Chronology Page. An official state car is a car used by a government to transport its head of state or head of government in an official capacity, which may also be used occasionally. Ham Radio Projectsor. Take a walk down memory lane with me Many of these photos were taken in 2. In the Shack. My eighth grade science teacher Joe Oursler W3. VLZ now a Silent Key, RIP administered my Novice exam when I was in ninth grade, in the spring of 1. So I became WN3. MSW 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. When that ticket finally arrived in the mail August 1. I was transformed into WA3. MSW. At the time, there was an Extra class requirement to have been licensed for two years so I had to wait until 1. I took my last sojourn to the FCC office which had moved to the Federal Building by then for a very long day. Passed the Extra, no sweat. Then progressed through the Third Class, Second Class, and finally the coveted First Class Radiotelephone Operators licenses. I asked Mrs. someday Ill retrieve the proper name of the long tenured and well known FCC Lady in the Baltimore office what other exams I could take for the same money as long as I was there. She gave me the Radar Endorsement test. Hadnt studied for it, but what did I have to lose I almost passed Cant win everything. In late 1. FCC began offering hams the opportunity to change their callsigns to preferred formats predominately 1x. I believe I was in the second batch offered Extras by seniority I was granted my second choice on April 1. N3. IC forevermore. The FCC had opened up the prefixes there had only been W and K ham callsigns and offered N for the first time. I must have been the first N call to show up locally, because when I got on the 6. N3. IC call, people thought I was a bootlegger. Or maybe I was using a military callsign. Or an airplane moniker. Its nothing out of the ordinary now. Our area recently went digital so I purchased the new uniden portable scanner. La Saga Fuga De Jb Pdf on this page. Ive used several antennas with mixed results. An extendable antenna seemed to work. Price 19. 95http hIDSERP,5461. A MultiProtocol Infrared Remote Library for the ArduinoJack said. Wow this is great, I have been looking for something like this for awhile now. Thanks so much for posting I am having trouble sending the values from. Doubleclick Sidekick Template'>Doubleclick Sidekick Template. Nordic Semiconductor NRF52840QIAAR Advanced multiprotocol SoC supporting Bluetooth 5ANT 802. GHz proprietary Active is available at Symmetry Electronics. Amateur Radio serves up a marvelous plate with the opportunity to construct all sorts of electronic apparatus. Here are some of mine. Transmitters I didnt start out small this is the first transmitter I built after getting my Novice license in May 1. Multi Car Radio Decoder' title='Multi Car Radio Decoder' />Save on your next used car in Del City by shopping at AutoMax Hyundai Del City Well help you find the perfect Hyundai model for your lifestyle. Speakers, AMFM radio, CD player, MP3 decoder, Radio data system, Air Conditioning, Rear window defroster, Power steering, Power windows, Remote keyless entry. Tony Lahood Motors No. Car Sales. We provide quality used cars for sale, car finance car warranty. We have car yards are over Sydney Parramatta, Lidcombe. HTB1PF_qcp9gSKJjSspbq6zeNXXaS.jpg' alt='Multi Car Radio Decoder' title='Multi Car Radio Decoder' />MultiChannel Surround Sound Systems5. 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HTB1YjkiOFXXXXXgXXXXq6xXFXXXD/2017-HYS-%D0%90%D0%B2%D1%82%D0%BE%D0%BC%D0%BE%D0%B1%D0%B8%D0%BB%D1%8F-%D0%BF%D0%BE%D1%80%D1%82%D0%B0%D1%82%D0%B8%D0%B2%D0%BD%D0%BE%D0%B9-%D1%80%D0%B0%D1%86%D0%B8%D0%B8-%D0%9C%D0%BE%D0%B1%D0%B8%D0%BB%D1%8C%D0%BD%D1%8B%D0%B9-%D0%93%D1%80%D1%83%D0%B7%D0%BE%D0%B2%D0%B8%D0%BA-%D0%9F%D1%80%D0%B8%D0%B5%D0%BC%D0%BE%D0%BF%D0%B5%D1%80%D0%B5%D0%B4%D0%B0%D1%82%D1%87%D0%B8%D0%BA-%D0%B4%D0%B2%D1%83%D1%85%D0%B4%D0%B8%D0%B0%D0%BF%D0%B0%D0%B7%D0%BE%D0%BD%D0%BD%D1%8B%D0%B9-VHF-UHF-%D1%81-DTMF-%D0%9C%D0%98%D0%9A%D0%A0%D0%9E%D0%A4%D0%9E%D0%9D%D0%9E%D0%9C-%D0%B8-%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D0%B5%D0%B9.jpg' alt='Multi Car Radio Decoder' title='Multi Car Radio Decoder' />This transmitter was in one of the magazines, covered all five bands, and sported dual 6. Bs in the output stage. I think it ran a quarter kilowatt input power. I was finished except I didnt yet have the 6. I wired a capacitor between the driver stage and the output tank circuit. And made my first ham radio contact, unwittingly QRP on 4. WN1. JYO, in West Haven, Connecticut July 2. I might have already passed my Advanced, but hadnt received it yet and only had Novice band crystals anyway. This transmitter is currently in a sad state of affairs. You can see the fine strong construction, built with flimsy printing press sheet metal Do you like the keylock switch I used for main power I took my newly acquired FCC license seriously, haha. The power transformers the most difficult parts to procure and much of the other components came from discarded TV sets I found in the neighborhood. I specifically remember that all the books I had read I didnt know any hams and had never seen a transmitter in the flesh said that when the tuning cap was turned to resonance, the plate current would dip. I had a hard time believing that changing a capacitance an AC action would actually cause the DC plate current to dip I was really fearful that after all my efforts, I would tune that cap and the meter would show no change and I didnt know what Id do then. But, lo and behold, the plate current did dip Class C amplifiers did work. I was very, very, relieved My next transmitter was a used Heathkit DX 6. B for receivers, I had an HR 1. B and then a more sensitive HR 2. B from Lee Nackman WA3. IRQ which has a single 6. B in the output. I added a second one in the final cage and added another power transformer that doubled both the voltage and current, keeping plate impedance the same. I didnt have to modify the output tuning circuitry. It was probably the hottest thermally DX 6. B around It had AM modulation with a carbon mike I configured rarely used that mode, but one time magically I called in a pileup and got South Africa on AM. Eventually I panned the transmitter off to Steve Kennick WA3. SOR. I also picked up Lees homebrew VFO which stopped drifting a few days after power on, though certainly better built than I could muster. A few years later Lee got me a summer job at Electronic Center where he was the guru I always managed to repair the equipment TVs, stereos, 8 track players. Mostly nuts and bolts and other extraneous hardware. The boss didnt appreciate that, but I figured the manufacturer just had put more hardware into the gear than it needed. Somewhere along the line 1. I modified the WWII ARC 5 transmitter above left according to a magazine article to convert it to SSB. It used the phased audiorf method, and used an internal mixer to provide outputs on 8. Theres a separate power supply chassis. It worked somewhat, but dont recall the audio quality being all that usable. No, I didnt build the Galaxy V transceiver I bought it from W3. HOP above right. But I did build the receiver preamp in the copper clad box on top of it the Galaxys receiver was a bit weak on the higher bands. And the combination VOXQSK box on top. After my previous dual 6. B experiences, I actually liked and preferred the sweep tubes the Galaxy used most people had the opposite sentiment. Keyers I first used a bug, then moved up to keyers. Como Hacer El Indice En Microsoft Word. The contact paper clad keyer at left early 1. CMOS and had an internal battery I built in a paddle. When the Accu. Memory Keyer was published in August 1. QST, I built that but later purchased a commercial paddle for it. It was great, and is still in use. You program four messages into RAM for playback, especially during contests. Its main drawback is nonvolatility, i. But once I tried iambic keying, there was no turning back After all my previous keyers, I designed my own with an 8. October 1. 97. 9 I called it the CW King it was both a keyer and a station controller. Actually it used an 8. I constructed a homemade paddle for iambic operation the copper clad paddles needed periodic burnishing. As a keyer, there were four preprogrammed u. P EPROM messages and four programmable messages CPU RAM. As a controller, it could be connected to a rig it would listen to the audio, decode it into cw, and reply to any calls. For example, if it heard N3. IC de WA3. EPT, it would respond appropriately WA3. EPT de N3. IC K. It would also store received messages, and accept commands to turn onoff an AC outlet on the back of the box. Connected to my HW 8 QRP transceiver at the home QTH, I called it a couple of times from the JHU radio club station it worked, and I left it at that. FCC regulations, etc. Heres the documentation. Operating. I operated mostly cw, got WAS worked all states, some contesting, blah blah blah. See the RARC homepage for Field Day. Did cw NTS traffic handling, where I met Bob Collidge WA3. MJF now N2. AW who joined our FD team. One really two notable little expedition was Planned Bay Bridge Walk. Bill Chapin N3. ART now, cant remember his original call and I decided to make the first Chesapeake Bay Bridge Walk. I believe this was in 1.