PwrCalc: Convert voltage (peak-to-peak or RMS), Power, dBm, dBu, or dBV to another form for a given impedance and waveform.All fields are editable, en …
Welcome to Earth Defender, where you are the sole defender of an alien invasion.Earth Defender supports both touch screen and keyboard controls. Touch …
ResCalc allows you to find a resistors resistance based on the printed color codes, as well as find the nearest resistor to a desired value form the s …