Technical Blog

ham radio coverLearn how to build projects for the ham shack or about new technology in Ham Radio. Posting of articles requires a user login ID with publishing rights.  Send an email to the WEB admin to request publishing rights for your account.




RaspberryPi Family of Devices

The RaspberryPi Linux box now has 12 variations in the family of devices.  The article on the web site shows pictures and info for each device type.

Weather Sensors - Arduino/RaspberryPi

SwitchDoc Labs has released the WeatherRack Weather Sensors and they are now available on the SwitchDoc Labs StoreAmazon and These components can be used with an Ardino or Raspberry PI to build a home WX station.

Shiny SDR

GitHub kpreid/shinysdr

Software-defined radio receiver application built on GNU Radio with a web-based UI and plugins. In development, usable but incomplete. Compatible with RTL-SDR.

Arduino Classroom


Tutorials on the Arduino microcontroller: