series resistor calculator

Calculate the total resistance of resistors connected in series quickly and accurately using our Series Resistor Calculator. Ideal for electronics and circuit design.

Parallel Resistor Calculator

Quickly calculate the total resistance of resistors connected in parallel with this easy-to-use Parallel Resistor Calculator. Perfect for circuit design and analysis.

Series Capacitor Calculator

Quickly calculate the total capacitance of capacitors in series using this calculator. Ideal for electronics design, repair, and learning circuit behavior.

Parallel Capacitor Calculator

Use our parallel capacitor calculator to find total capacitance. Just enter individual capacitor values and get the equivalent capacitance instantly.

Ohms Law Calculator

Easily calculate voltage, current, resistance, and power using Ohm’s Law. A simple tool for students, engineers, and electricians to analyze circuits quickly.

LED Series Resistor Calculator

Easily calculate the correct resistor value for your LEDs. Enter supply voltage, LED voltage, and current to protect LEDs from overcurrent and ensure safe operation.

LED parallel Resistor Calculator

Calculate the resistor value for multiple LEDs connected in parallel. Ensure uniform brightness and safe current flow by determining the correct resistor values for each LED branch.

How to Make Automatic Water Pump Controller at Home

Learn how to make an automatic water pump controller at home. Step-by-step DIY guide with circuit diagram, components, working principle, and safety tips.