Wire Table: This wire table spreadsheet was derived from a lot of sources.
RF Waves: This rf wave table will calculate signal strengths and path losses for RF signals.
Sine Wave Oscillator: A couple of op-amps and a handful of other parts gives you a low distortion sine wave oscillator.Complex Impedances: Working with complex impedances is sometimes difficult. This spreadsheet should help.
Ohms Law: A fairly simple Ohm's Law calculator.
Making Inductors and Capacitors: Roll your own L & C using these tables.
Machine Screw Table: This machine screw table will take you from size 0 through 1/4" diameter.
Standard Atmosphere: The United States standard atmosphere for pressure, temperature, and Mach.
Instrument Hole Cutout Dimensions: Standard dimensioning for 2.25" Instrument hole, 3.125" Instrument hole, and Adapter Plate to mount a 2.25" instrument in a 3.125" hole
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