Online Calculators

Online calculators for designers, engineers, scientists, and the scientifically curious


		Small Transmitting Loop Antennas


		Quarter-Wave Vertical Antennas


		Coil-Shortened Vertical Antennas


		Coil-Shortened Dipole Antenna


		Capacitance (Capacitor Design)


		Body Mass Index (BMI) Calculator


		Create a Database Table from a Spreadsheet


		Export a Database Table to a Spreadsheet


		Accessing an Extra Channel on your mini VBar


		Setting up the Governor on your mini VBar


		Calculate Headspeed with your mini VBar Governor