- Can Someone Help me?
- mods.dk
- FT-7800R Portable Project...
- ...power supplies...
- Soldering SO-239 connectors
- made my first J-pole
- ever made a portable J-pole ?
- Using RSSI Output for AM Detection
- Radio Kits
- help wiring my TM-2 Mic to my KDK FM2030
- Really Basic Soldering questions
- Modification Logperiodic LP-5 from TITANEX
- tentec 1220 reversed polarity problem
- no line out on your mobile set?
- MKARS80 80M transceiver
- Bitx 20m SSB Transciever
- What did you last use your soldering iron on?? Just for Fun
- Kits to buy & build (without SMDs)
- Microwave Engineering Project
- Where do you buy components in the UK?
- SoftRock-40 Kit
- Intermediate soldering?
- Cheap PIC development kit
- Want to build a transceiver.
- DC blocking cap
- Looking for suggestions for a progect.
- I think I am getting overwhelmed
- power amplifier help needed
- impedance matching
- Wireless router interference
- Adapting ham mics to audio world.
- Pocket-trx
- Soldering Station recommendations sought
- Antenna Power
- looking for mosfet
- Demodulation of serial data
- getting on 10ghz or 1296mhz with old sat rx
- 85watts out on 4m with the FT-847...
- power block
- IC 735 remote control question
- YAESU FRG7 - ADDING A DIGITAL FREQUENCY DISPLAY
- What test gear do folks have?
- Plessey Clansman PRC320
- 100khz shift on a 10 meter converted uniden uniace
- Ex PMR philips fm1100
- Homebrew Amp
- Homebrew Coax Dipole
- German WW2 Radio Project
- Unhomebrewed dipole
- calcuating tubular capacitance?
- Software Defined Receiver
- My first kit.....
- need help and info
- Home brew repeater
- AM radio mod for 40 and 80 M
- RockMite Questions
- Icom 910/821 Mods for Cubesat Support
- Tone Generator for Kenwood TH 215A HT
- Amateur radio station capable to decode signals from CubeSat satellites?
- Using a TUAAM antenna matching unit - anyone done this ?
- Disabled Ham seeks help wiring up a QRP xcvr kit
- Using a 50ohm input impedance oscilloscope
- advice for project
- hand held transmitter, home project, newbie
- help with characteristic impedance
- basic homebrew mic
- Mosfet mixer
- Can you identify these ham radio parts
- First Construction Tranceiver
- Physics Project
- Filtering out the carrier with a double balanced mixer
- 813 RF amplifier
- Yeasu FT-350AR MARS/CAP mod anyone?
- high altitude balloon project question
- Transceiver Help!
- Calculating range vs power
- I'm building a dummy load, what oil?
- Yaesu 707 question
- Hp 8656 a help!!!!
- Source for crystals?
- Are you interested in getting started in homebrewing / kit building?
- Realistic DX-160 early model audio amp mod
- Recommendations?
- Field morse trasmitter
- Pixie 2 cw transceiver kit
- Foxhole radio help
- FM Radio Modified to Transmitt
- RADIO TO APPLE MAC INTERFACE
- Test gear for amateur radio tune up, repair and fettling?
- Testing ceramic capacitors
- Battery less mobile radio
- Locking a DDS oscillator with an external 10Mhz reference
- Power supply upgrade
- TNC and Radio Grounding
- RF Pulse for microcontroller
- USB to Morse keyer interface with cheapie sound card
- 30 Meters SDR on the Web
- Help with Hamtronics T304: Odd Packet Transmit Issues
- Datum X-72
- Radio transmission feedback
- Show us your homebrew
- The Sorbie Balun - DIY Project
- MFJ-259bSWR Analyzer Schematic and Question
- Just pulled a Hallicrafters SX-28 out of storage.
- FT-101e - 6146 Mod
- Headset for DX'ing and Serious Operating
- my adi at-600 battery contacts
- Newby wants to build low cost cw / linux radio
- Need help identifying transformer: tube ham radio impedance matching, A2496R
- My first transmitter, any tips or tricks?
- Need a small paddle for my qrp backpack rig
- Soldering Iron Recommendations for Newbie.
- I want to find crystal filter in/out impedance
- Scratchbuilding an AM receiver--maybe a replica TR-1?
- Hoping for some help identifying this
- Recommendations for kit to build for Intermediate Assessment
- Home Brew 9 Volt Battery Clip
- A Simple QRP Transverter for 4m (70MHz)
- Converting 27 MHz baby monitors
- old time battery charger
- Regen receiver trouble.
- Prospesctive operator, have some questions about equipment
- Project: Anderson Powerpole Polarity Checker
- Coil Form Generator
- Any helpful "guides" for first receiver?
- Anyone recognize this?
- 2.4 GHz downconverter for quadcopter DF?
- Juma Radio Kits Update
- How to take apart an Alinco DJ-X11?
- Wouxun kg669p
- Crystal Osc 30.01 MHz Design
- Heathkit Tech wanted
- My First Homebrew (aka stupid questions)
- Enter Ham Radio Go-Kit Contest for chance to win $50 ARRL Gift Certificate!
- Repair of my Icom u2AT, solder connection that was never soldered on Duplex switch
- Artificial Ground
- Bias Tee
- 2m 70cm 23cm LDMOS AMPLIFIERS STACKED
- 2m 70cm 23cm LDMOS AMPLIFIERS STACKED
- Breaking up long runs of cat 5e ethernet cable
- Pocket tool for a $1?
- Crystal tester circuit with frequency counter
- Modifying a CATV splitter for 50 ohms
- audio transformers for balanced modulator
- Basic question: resistor values for split supply
- VHF oscillator
- Trifilar windings: really basic question...
- home brew antenna tuner ?
- Digital VFO with analogue tuning gang
- Radio Kits Digital SWR Metre
- looking for further information on homebrew basics pcb
- Tuning indicator using AGC.
- American wire & shet metal gauges/standards
- A simple and cheap AFSK modem
- 100 kHz marker
- Mode Key
- RG-58 A/U Cable and TV twin lead J-Pole
- First time post and potential project question
- ELF/VLF reciever project guidance
- Voice Synth Time Server
- Vintage antenna software wanted from ARRL antenna handbook
- Maas spa-30II psu
- SWR Meter
- Buddipole coil repair
- Low Cost Frequency Counter Questions
- Trio ts700 no BFO
- OK, so what next?
- Resistors, Dummy lOad.
- My version of RF Speech Processor
- Perfect modification of W3DZZ by OH2EC
- Add a voltage indicator to something
- Lots Of Static On 40m Receiver Kit And Homemade Dipole
- ardf beacon from a bayfung
- Grounding Mobile Radio Console
- ICOM ID-880
- Foxtrak APRS Tracker
- a bizzare thought
- Atomic Clock/Frequency Counter
- Mercury vapor tubes
- aviation radio lead
- Lead Acid Ah Load Logger kit
- Home brew J-pole feedline question
- 2 meter help
- KMC-30 Tranceiver Mic to 3.5mm PC Input
- Building a classic heathkit with modern parts
- A neat little 50 MHz frequency counter
- FM transmitter: tuning issues
- SMK-2 40m sidetone delay
- Morse tutor lost circuit diagram.
- Dipole and Balun
- Building a few Radio GoBoxes... Need some advice
- Foxx 3 40m CW Transceiver
- Help converting a Transverter to an amplifier for QRP radio.
- Broadband high ratio transformer
- Homebrew 1:1 Current Balun
- Hand Wired GPS Module & QFH Antenna
- Advice Si5351
- New PA stage for old Atlas 350XL
- Looking for old QST article - want to re-build 2 meter receiver
- Noobish questions
- Function Generator TFG-3560
- STANDARD radio classics
- BC-696/ARC-5: AM phone conversion & power supply?
- MINIMA RADIO BUILD
- help building this circuit!
- SWR/Power meters I built recently
- controlling Baofeng using CHIRP commands?
- Motorola M1 plug 2 pin mono pole - speakermic schematic
- Antennaswitch controlled by Arduino
- Automatic Antenna Disconnect
- Arduino Transceiver for CW and Digital
- Searching control board for HF SSPA 14MHz
- A transmitter which needs a second antenna on the base of transistor
- Ham Radio + iPhone style Speaker/Mic
- Amplifier for Handheld VHF/UHF radio?
- silencing a 12volt to 5 volt dc power supply
- What Are The Basic Hamshack Tools?
- Tesla Amplifying Transmitter
- Uk Foundation Licence and kits - practical clarification needed
- Dropping exciter power output with attenuator?
- Riddle Me This :D
- Mic stage mods for ATLAS transceivers
- C M Howes DXR20 mk1
- Kenwood Paint
- STANDARD C178
- 2 meter band transmitter
- varnish for coil insulation
- Replace Electret with dynamic microphone
- BNC plug crimp pliers- wanted
- Common Mode Current Meter
- Mighty Mite battery
- VFO for transceiver kit?
- Advice Needed: Building Custom Radio Setup For My Son
- Where to find an air capacitor
- Dipole Gap
- Need pointed in the right direction, CTCSS tone encoder for older Kenwood
- Call for new project: TNC with Cypress PSOC
- My new HomeMade tube HF QRO (in progress)
- Morse Paddle Spec Considerations
- Go-Box Build
- Which Solder Iron
- QRP Pixie
- USB digital modes interface, easy to build and cheap.
- Want to build a mag loop antenna, would this variable cap work? how?
- UFH/VHF Choke Balun vs Snap-on Ferrite Choke
- Idea for a New Type of Battery for HT
- Multi band transceiver??
- Parts Supplier in the UK
- J J J Electronics HF Transceiver V1 Instructions
- FT60 and Digipeater/iGate