Info

The T-Ii Automat it Tuner is ready to go. 30 73 Amateur Radio Today July 1997 Photo A. The T-Ii Automat it Tuner is ready to go. 30 73 Amateur Radio Today July 1997 LDCi recommends tuning with 10W or less the AT-U will respond with as little as 2W of applied RF. in some respects the AT-11 is very easy to build but it can be frustrating because of discrepancies between the silk-screen overlay on The board, the overlay diagram, the parts list, and the schematic, Most such problems should...

JULY

KIMBERTON, PA The Mid-Atlantic ARC will sponsor an indoor outdoor hamfest at Kimberton Fire Company Fair Grounds, Rte. 113, south of the intersection with Rte. 23., starting at 7 a,m. Tabies, 1-4, 10 ea. 5 or more, 8 ea,P not including admission, Tailgating, 5, Adm, 5. Talk-in on 146.835( ) and 443.30+ PL 131.8. Contact Bob Haase W3SA( (610) 293-1919 FAX (610) 293-7688 E-mail wb3joe voicenet.com f or write to MARC. P.O. Box 352Villanova PA 19085. PITTSBURGH. PA The North Hilts ARC will hold...

FT

After 20 years of faithful emergency communications service, the Gordon West WB6NOA black station wagon will retire and NOAs ARC a new Amateur Radio Communicaions vehicle, will take over. Gordo indicates the new ARC unit will be used for classroom demonstrations as well as VHF UHF microwave DXpeditions. This new unit will be added to our water-grid arsenal, nov* allowing us the capabilities of attend* ing regional ham shows and having al. of our microwave equipment onboard, he said. It wilt...

FTR

Johnson NV7K 6 1615 Wood Street Eureka CA 95501-4672 any new amateurs are coming into the hobby today via the no-code technician license, and most begin their careers on 2m and or 70cm FM, They don't have the capability that young hams had in the past to pick up and modify surplus gear or home-brew a first rig. Most buy one of the many hand-held transceivers on the market and use it in its intended way as well as for a base station and a mobile radio. Even though these rigs are...

Low Noise Receiver Preamps

* Make your friends sick wrlh envy I Work stations they donrt even know are there. * Install one at the antenna and overcome coax losses, * Available for 28-30, 45-56. 137-152- 152-172 210-230, 40Q-470, and 800-960 MHz bands * Solder terminals alrow easy connection inside radios. . Avaitabto for 25*35, 35-55, 55-90, 90-120. 120*150, 150-200 20Ch270. ana 400-500 MHz bands ' Buy at low, factory -direct net prices and save * For complete info, call or write for free catalog. * Order by mail, fa*,...

Usapeet

Or 908-531 -4615 FAX 908 517-0669 PKETRROS COMPANY 13OS-7077 Doris Ave Ocean, NJ 77L2 Visit our Home Page at www.pcctbros.coni - All 32 EiA tonas Irom 67.0 - 203.5h7 included * May be ordered wttti custom tones D-S Automatic Morse Code identifier ID-S Automatic Morse Station Irlentilier SS 32PA DtP Switch Programmable CTCSS Encoder Supports 157 Repeater Subscribers 0i-Line Computer Help * Aii Time Loading & Analysis Graphs Signaling Formats CTCSS DCS & DTMF TP-32QQ0 Table Top Version...

Circle On Reader Service Card

Meyer WU0L 14153 West First Drive Golden CO 80401 Photo A. The Ramsey Dr, NiCad kit (all photos by author L How many NiCd battery packs do you have sitting around the shack If you're a typical ham. the answer is probably at least two for the handheld and several more for various pieces of equipment --and maybe a few for assorted tools, toys, etc. 1 started looking around and counted half a dozen at this QTH. Some of the packs were functional, and sonic were dead but even the dead ones...

Video Titlers for ATV

If you're serious about ATV a video titler is the way to go. Fred Juch N5JXO 13054 Pebblebrook Houston TX 77079 E-mail N5JXO sievens.comj In the 10 years I've been involved in amateur television, We used just about every type of station video identification scheme possible, I began with an old Vidicon camcra with an on-scrccn titicr. I've used posterboard in the station background. I have even tried CGA computers to generate the proper iD screens. All work fine, but, A video titler will overlay...

Special Event Stations

NEAR ROSWELL, NM An Amateur Radio Special Event Station will operate 1700 UTC-2400 UTC. daify, July 3rdt 4th, and 5th, to celebrate the 50th anniversary of the flCrash at Corona11 near Roswefl MM. Freq. Approximately 20kHz up from the bottom edge of the General HF band edgeP 6-40 meters (phone and SSB)r and in the Novice Technician (CW) HF section of 15 and 40 meters. Listen for W5BI, WB5LYJ, NA5N and WA5WHN, The station wiIf operate overlooking one of the debris fields near Corona NM. SWL...

Pb

8 S,4 l600maNiCd 560.00 4.8 JftOOma NiCd 59.00 4.8v 160Qma NiCd 53-25 33 6 1200roaNiCd 49.00 Above Ni CD batten packs are u arramed for 12 months from dale of purchase. BP-85SM 12 1300roa NiMH 75.00 EBP-225M 12v 1300ma NiMH Sfi5.00 FNI -27SM 12v 1300maNiMH 59.00 PB-8SM 12v 130Qma NiMH 62.00 Above NiMH battery packs Lire warranted tor 6 months from date of purchase. Bill Brown WBSELK 139 Angela Dr. Apt. B Madison AL 35738 E-mail bbrown hiwaay.net Last February 22nd members of the HALO High...

Cificle Ok Reader Service Card

Photo B Sima ColorWriter screen with Charlie Keng N5XGW right shows Header tine at top with larger size text in center, all outlined in black. Photo B Sima ColorWriter screen with Charlie Keng N5XGW right shows Header tine at top with larger size text in center, all outlined in black. The Ambico is a slim 10,5 x 6.5 x 2 high and has 10 pages of memory for battery backup of memory, two AA batteries are needed. The V-6350 can generate eight colors, but only four at a time. The Ambico V-6350 has...

Dgj

Radio Shack 273 1515

Indicates Unmodified DrNiCad Part on Circuit Board Fig, L Modifications to accommodate 12 cells. Photo B. The interior, with modifico ions Sole the extra aluminum strips tntiwd to the heat ink of the discharge transistot tQ3 . The power supply board is mourned below the Dr. NiCad board with the transfonner to war. Photo B. The interior, with modifico ions Sole the extra aluminum strips tntiwd to the heat ink of the discharge transistot tQ3 . The power supply board is mourned below the Dr....

World

S NO FOR FREE catalog and price list Marc I. Leavey, M D . WA3AJR P. O. Box 473 Stevenson MD 21153 I don't know what's more striking to me. that tins column now hegins its twenty-first year, or that my son, bom the year started this column, w ill st gt on mark the same milestone. nd Fm not that old. even though I qualified for the QCWA almost ten years ago Through it all as I have said countless times, ii has been you, the readership ol 73 Magazine and this column, who have taken me through...