George Smart – M1GEO
Search
Primary Menu
Skip to content
Antennas
144MHz Yagi
14MHz Yagi
432MHz Yagi
Antenna Radiation Pattern
Dual Band Satellite Yagi
Dualband Colinear Measurements
APRS
APRS Callpass
APRS GPS Controller
APRS on HF
APRS Tracker
APRS with the FUNcube Dongle
AX25 Soundmodem
FoxTrak APRS Firmware Updated
MB7UCL APRS Microsat WX3in1 Plus
UI-View APRS-IS Settings
Arduino
Arduino AD9851
Arduino AX.25 TNC
Arduino DDS Radio Receiver Filter Sweep
Arduino Ethernet LED PWM
Arduino Hellschreiber
Arduino Multimode MEPT
Arduino QRSS
Arduino RTTY
Arduino Twitter
Arduino WSPR
Calculators
Electrically Small Antenna ERP
Power Calculator
Time Difference
Clocks
Arduino VFD IV-11 Clock
IV-16 Numitron Clock
Meter Clock
WordClock
Computers
EchoLink On The Raspberry Pi
Git Use
Server
USB Soundcard Tests
Z80 CP/M Project
FPGA
FPGA Pong Game
FPGA PS2 Mouse
FPGA Simple XOR Tutorial
Spartan-3E
Xilinx JTAG Linux
Xilinx JTAG Linux OLD
Games
Carmageddon
Cossacks
OpenTTD
Home
About Me
Contact Me
Curriculum Vitae
Media
Pets
Postgraduate Personal Statement
Undergraduate Personal Statement
Donate
Thank You for your Donation
Email
Links
Quotes
Programming
Projects
100W UHF Linear Amplifier
Arty SDR Project
DisEqC Compatible LNB Bias Tee
FunCube Upconverter
GPS Frequency Standard
Icom Roger Beep
mcHF
PA0RDT MiniWhip
PC Rotator Interface
PTT Switched 144MHz Bias Tee
Tait T2000 APRS Board
Toner Transfer PCBs
WellGood Loop
WellGood Loop History
Publications
QRSS
144 MHz (2m) QRSS
Radio
472 kHz
472 kHz Antenna
472 kHz Receive Preamp
472 kHz Transmitter
472 kHz Transverter
5B4AGN TXBPF HF Bandpass Filters
ACARS
APT Weather Fax
Beacon Measuring
Digital Modes Waterfall
EchoLink
Field Day List
Fldigi Settings for IC7100
Full Radio Licence
FunCube Dongle Frequency Stability
Ham Radio Certificates
Ham Radio Linux
Icom IC-7000 Insides
Icom IC7700 and Digital Modes via LAN
Kenwood PMRs
LDG Z11 Pro2
Mobile Car Station
Portable Radio
QSL Card
QSO Recordings
Radio Propagation
SSTV
The Shack
VHF & Up
Meteor Scatter Reception on RTL-SDR
Tait T800 Series II Repeater
Yaesu CAT Interface
Yaesu FT-2800 PA Replacement
Yaesu FT-857D
Yaesu VX-8G
Scrapbook
1W PA for 10MHz
Barking Radio and Electronics Society
Battery Phone Charger
Bluetooth Radio Interface
Bluetooth RS232 Module
Briggs and Stratton
Car USB Charger
Cheap CCY-01 USB Hub
Computer Aided Radar Performance Evaluation Tool (CARPET)
DCF77 Arduino
Digital Speech Decoder
DSLR Isolated Camera Trigger
Future Project Ideas
GM300 Cables
High Current 5V Regulator
HTC Headphones
Internet Monitoring
Kindle 3 Screen Replacement
Maplin N32GL
Penny Stove
Puxing Microphone Cable Wiring
Qi Charger
Radar Systems
Samsung Galaxy S2 USB JIG
Soldering Iron Temperature Experiment
Toroid Core Measurements
Velleman K8055
Nokia 3310 LCD
SAA1064
Weather
Yaesu FT-7900E
Yaesu MH-31 Electret Condenser Mic Mod
Software
Android ADB udev
Compiling FreeDV
Compiling WSJT 10 for Linux
Conky
EasySMS Launcher
EDI-to-ADIF
Epson Perfection 2480 Linux
GNU Radio
Internet Sharing Script
JT65
NFC Experiments
SD Log on Linux & OS X
Wi-Fi
2.4GHz Antenna Comparison
Wireless Cracking
WSN
Contiki Cooja Simulator
Installing Contiki
Sorted Linked List in C
TinyOS Installation
ZigBee Packet Delivery Ratio
WSPR
144 MHz (2m) WSPR
Compiling WSPR
Compiling WSPR-X
RaspberryPi WSPR Compilation
WSPR Red Pitaya
WSPR Statistics
Search for:
Scrapbook
Electronic circuit snippets, etc.
An online scrapbook full of half-baked projects and silly ideas.
