Technical Programs  Return to Top

Resistor Color Code
Calculate resistor values, with a few clicks. Visual colors placed on-screen, on a resistor graphic.

Calculators On-Line
Calculators for everything known to man. Science, electronics, physics, chemistry, diets, health, and the welfare of mankind.

Technical Services  Return to Top

NIST Time & Frequency Division   USNO Time Service Dept.
Time & frequency info/services from NIST, Boulder, Colorado, and the Naval Observatory, Washington, DC.

Satcomresources.com
Click on "TOOLS," and you'll find look angle calculator, sun outage predictor, lat/long conversion, and more.

Spacecom.com
Click on "CUSTOMER TOOLS," and you'll find sun fade predictor, dish alignment calculator, rain fade & satellite maps.

Community Reference Coordinates
On-line program to find and plot coordinates for any community in the U.S.

Deg-Min-Sec & Decimal Degree Conversion
On-line utility program to convert latitude and longitude between degrees-minutes-seconds and decimal degrees.

NAD-27/NAD-83 Conversion
The National Geodetic Survey's, on-line NADCON program, which allows conversions between the NAD83 / WGS84 coordinate system and the older NAD27 coordinate system. NAD27 coordinates are used for broadcast authorizations and applications.

Local Sunrise/Sunset Calculations
Calculate local sunrise & sunset, from coordinates, at any location. Large listing of unique and useful radio websites. Much more than just jock related.

Technical Papers & Documentation  Return to Top

The Hardware Book
Collection of connector pinouts & cable descriptions.

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