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- My programs, Linux, dosemu
- VHF homebrew transceiver design?
- FCC BUST IN TEXAS
- LIFETIME COLLECTION ANTIQUE RADIO AUCTION Sunday May 15, 2005
- harris rf-3200
- harris rf-3200
- Desktop metal shielded PC case?
- Need specs on PHI transistor RF2212
- Help identify RF Power Transistors/PA
- white rose receiver project
- FT980 PLL Problem help pse
- 400Hz Servomotor
- Pointers for a homebrew 2-meter XCVR
- High Quality incredible low cost PC-to-phone and broadband phone services
- FS: EICO 710 GRID DIP METER - LIKE NEW
- FS: Coaxial Cable & Connectors - high Quality, low cost
- s.a.r.b.question
- dsPIC audio processor PCB
- AEA vsb-70 transceiver Schematic
- WTB: 4CX/4X Series 2 Meter Amp
- freq doubler -> 1GHz - 2GHz (Mixer?)
- FA:AMECO AC-1 CW XTMR
- WTB: n2pk VNA
- Collins 62S-1 VHF Transverter FA
- FA: New Aluminum Slope-faced project box.
- Xtal oscillator.
- Nuts for a project 1/4-32 = 6-2 but 1/4 inch across flats Where?
- AGC Design?
- IQ demod / IF or Direct conversion
- Daft question about a Pi tank matching circuit
- N2PK VNA cool control program
- NEWFLASH: Nero fiddles--Rome burns!
- WTB picastar
- FA: ends Sat - Slope-faced Project Box - Aluminum N.O.S.
- FA:SHORT TUBE LIST:801A +....
- Re: Just $19.95 to start -HOME BUSINESS
- cash
- FA: Breadboard Recvr 3 Tube
- FA: HRO50 & 60 SAMS:1 Day left
- FS teflon wire at Rochester Hamfest
- Tulsa Oklahoma
- Garmin GPS to TinyTrak3 problems
- FA: Silver Marshall Literature later today
- FA: Coming June:McMurdo-Silver 5C/spkr working
- nc302l?
- FA: Vintage "CRUD-o-ject" CW filter.
- New program
- How make UNconnected PC power supply operate?
- WTB: Homebrew items
- Free coaxial cable & connector catalog
- dBm and Voltage
- Interesting tube for a linear...
- 2C39's for 144 MHZ?
- Intriguing story about undersampling
- ADI Parts
- website
- WTD--Source for LM325H or SG2501 dual voltage regulator IC
- Heathkit frequency counter
- Clean Transmitters
- FA: BNC to SMA adapters
- How to turn a radio into a time-bomb???
- QUESTION PLEASE
- Identify High Current Power Supply Transformer
- Spectran
- Amateur Radio Webpage
- FA:Breadboard Transmitter,Meissner 80M Coils +more
- ch3 video to uhf upconversion
- MOTOROLA Micom-1 HF receiver
- FA: VARIAN TOOL SET: < 1 day + more
- WTD Scan 1959 Hints and Kinks
- Front panel patterns
- 12VAC to 24VAC Transformer -- Ideas?
- 6m and the 4-400A
- Programming a Kenwood TK-690 VHF Transceiver
- FA:WE Filter?,Galena xtal/holder + others stuff...
- FA: 4 new SMA coax adapters
- Inventor of Ionospheric Bounce RIP
- Square Opening in Aluminum
- Need schematic / documentation on 2 Heath items
- Need schematic / documentation on 2 Heath items
- TS 539S
- sound override from 2 way radio into car radio speakers?
- FA:Mcurdo Silver 5C,Extremely rare.later today
- Looking for SAV16L datasheet
- Looking for 12V tube Rx project info
- YIG filters (and oscillators): How do they work?
- Looking for John Roy Worthington EP2RW/GW3PNZ
- Looking for 40 uf 450 vdc ecltrolytic cap
- FA:Delux Signal Shifter Meissner + Coil Sets
- NEEDED: Stainless steel retainer rings for 3/16" rod
- How big has Somerset, PA hamfest been in the past?
- CX-1209/U
- FS: Tube Sockets
- N2PK's Vector Network Analyzer
- Lightning and sporadic-E
- rec.radio.amateur.antenna ??
- Question-Ramsey QRP20c(30c, 40c) and Bands
- Amateur Newbie Questions: Homebrew RF Test Equipment?
- 2400 Baud modem chip
- Tuned Preselectors - Looking for info
- JOHNSON PART Nš 520-9 8-76. CRYSTAL? HELP !!
- FA: 100 SMA Male Connectors for RG-58 coax
- FA:Last Day:McMurdo Silver 5C(RARE),Sig Shifter..
- FM conversion article in HR or QST or 73's
- Data acquisition with Tektronix 492 ?
- WTB "The VHF/UHF DX Book Edited by Ian White, G3SEK"
- CB -->6M Conversion?
- Yaesu FT-8800R
- PIC SWR meter - help!!!!!!!!!!
- IF question
- SB-200 QSK Mod
- SB-200 transformer(new) $75 + shipping
- FA:TUBES:811, 572B,5U4,12BH7..+MO
- FREE Subscription to Ham Radio e-Zine - K9YA Telegraph
- recharable soldering iron
- How do you measure impedance a broadband transformer?
- FA:TUBES Added: 6SN7GTB, 6V6Y, 5691
- Unknown Component
- Looking for Specialty Crystal Filter, Please Help
- Polarity of 2SC1970 and 2SC1971
- Ham radio beginner?
- New program. Two SWR meters
- A DRM converter for Icom RTX
- Why don't many high power RF transistor amplifiers use emitter stabilizing resistor and AC by-pass capacitors?
- Synch AM Special Interest Group Started
- TV Tuner IF level
- tektronix storage scope for sale
- FA:Tubes:6L6,6V6Y,807,12AX7,6JS6C.....
- FA:5691 Red Base,2-pin mic plug + more tubes
- Help needed to id components
- Help with AM receiver circuit
- How can a wire wound reisitor be non-inductive?
- SP-600 Transmitter project
- How to build an amplifier chassis????
- Simple questions on receivers
- Buy and Sell your Tube Gear!
- Why does a change in jumper length change amplifer outout?
- High Voltage Techniques
- Frequency multipliers: Usable modulation formats?
- QUESTION: Fun with Svetlanas or Staying alive with kV power supplies
- QUESTION: Spectrally pure DDS Output?
- Murata Ceramic Filters
- QUESTION: Cheap Accurate Shaft Position Encoder
- Stornophone 4000 Conversion
- Coax Cable, Connector & Adapter Catalog
- Class C amplifier
- What would cause the SWR to go up drastically when I turn my amp on?
- MOV protection of 120vac circuits with high freq content
- TAKE A MINUTE EVERYONE
- reverse logic
- FA:'S' Mmeters for HQ-110,Sx-42 + more stuff
- Finishing Aluminum
- Heater voltage for Avantek YIG?
- build a variable capacitor
- Homebrew clubs in Oregon or Washington?
- Collins 618T tube lineup
- Is there affordable software I can use to map out circuit traces for a printed circuit board?
- Resistor frequency response
- Silver Mica vs Mica Caps
- TCXO Clipped Sine Wave
- Want to Build HF Amp using 3-500z Tube
- antialiasing filter for undersampling
- FA: 71A, 6146A, 5Y3/6087 TUBES
- Linear amplifier input mathcing circuit
- coupling loop for loop antenna
- Software tool for XTAL checks: xtalfind 2.0
- Anderson 'Powerpole' Connectors
- want to build 30m xtal lsb rcvr
- CW filter/notch filter
- QUESTION: Homebrew Near Field 3Ghz Frequency Meter.
- QUESTION: Logarithmic Amplifiers and their Uses
- FA: Last few hours for Collins/Heath 6146A's(Syl)
- FA:VY RARE/NICE McMurdo Silver 5C+'Buy it now'
- FA: NIB 6JE6C Tubes, Linear Amp
- A F.A.Q. for Ham Radio
- anyone know about kit modifation to CW rigs for RTTY or other digital modes
- Re: Reposted due to thread hijacking by CBers....A Ham Radio FAQ
- FA:Heath: SQ-1, SG-7 (not SG-1),VY Nice
- Reviving 12V Gel cells
- FS: Meters, and lots of them
- FS: Lots of tubes. Hams, collectors?
- BF0 Circuit
- Variable Capacitor Software
- Inadvertant mixing -- what was I hearing?
- TS-120
- FS: *ORIGINAL* NORCAL NC-20 5-WATT QRP TRANSCEIVER (BUILT)
- MSK Demodulator
- need scheme of 300Volt Fet HF linear
- FA:NOS 572B x2 <$11!
- homebrew car antenna
- A F.A.Q - What is Ham Radio?
- VFD as an audio/RF amplifier?
- Pool leak detector?
- The body of knowledge held by Hams?
- FS: OLDSCHOOL "SHEFFIELD MK-1" CW (MORSE) KEYER!! CHECK IT OUT!
- Postage-stamp sized radio?
- Exam Question.....
- Parts at Hamfests
- WANT TO WIN MORE MONEY
- TURN $5 IN THOUSANDS
- WTB:222 TRANSVERTER
- SPAM
- Crystal Shortwave?
- EARN MONEY DAILY FREE
- PSpice help needed
- Old Miller IF Transformer Data Search... Anyone with an old catalog?
- Anyone Can Do It! Make a Substantial Income!
- My Homebrew gear
- 6m or 10m CW RX Kit
- Rules-of-thumb for RF variable cap plate spacing?
- FA: Original Manuals:TWE 500+1000, HRO-50-1, 1 day
- mc145170 pic programe
- SSB voice keyer from MP3 player?
- RACAL filter impedance
- Re: New Sync AM Special Interest Group
- WTB or FS for parts Kenwood TM-701a vhf/uhf tranceiver
- Gain of 2N3866 at Lower Voltages
- 600 plus METERS for sale
- FA:VIDEO SWITCHER,IG-42+ TUBES...
- FA:Tubes:6JB6,6V6Y,6V6GT,Catalogs+....
- FA: El-Key Paddle - Very Rare Morse Code Key
- FA: Heathkit Station Monitor SB-614 Oscilloscope
- Qst Jan 1990 article
- FS: Lots of homebrew amplifier parts
- Can 6146B tubes be used in GG (grounded grid)?
- Marconi RC782 TX
- Desperately Seeking ...user\service manual for Farnell LS-30
- Lattice-wound RF choke replacement, 50 years later
- Sony kitchen radio
- What Is Ham Radio - A Weekly F.A.Q.
- Bigfoot sighting & photo
- FS: 500 Watt solidstate HF linear amplifier....
- motormovies
- Buy and Sell your Tube Gear!
- Radio problem
- Foxhole Radio
- New Program. L-match Networks.
- K9YA Telegraph - September 2005 Issue (FREE)
- Make your own transistor?
- Spectrum Analyser from Cell Phones?
- Re: Lattice-wound RF choke replacement, 50 years later
- Tuned MFJ-1024 Active Antenna
- Linear wideband power amp
- RadioShack Catalog
- Homebrew AM transistor radio
- 73' mag article "TV/VCR TUNER APPLICATIONS by W6WTU
- Brag Page
- Microwave transformer HF PA Powersupply
- FA:WESTON & SIMPSO METERS+
- FA: GLASS FIXED VACUUM CAPS +
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