5 calculators in this category
- LED Series Resistor CalculatorIEC 60063 preferred resistor values (E6/E12/E24)Give this calculator your supply voltage, the LED's forward voltage and the current you want through it, and it returns the…
- Op-Amp Gain CalculatorIdeal op-amp model with finite gain-bandwidth productPick a topology, enter the two resistors, and this calculator returns the closed-loop gain in volts per volt and in decibels…
- 555 Timer CalculatorTI xx555 datasheet timing equationsEnter R1, R2 and the timing capacitor and this calculator returns the astable output frequency, period, high and low times and…
- PCB Trace Width CalculatorIPC-2221B, Generic Standard on Printed Board DesignA PCB trace is a resistor you did not intend to design, and its width is set by how much temperature rise you are willing to…
- dBm to Watts CalculatordBm is a power level expressed on a logarithmic scale referenced to one milliwatt, and it exists because RF systems span an…