ee-calculations

Calculates PCB design parameters from electrical engineering formulas with step-by-step results.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/6987zshmpy-bot/electrical-engineering-plugin --skill ee-calculations
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ee-calculations
Source: https://github.com/6987zshmpy-bot/electrical-engineering-plugin/tree/main/skills/ee-calculations
Command: npx skills add https://github.com/6987zshmpy-bot/electrical-engineering-plugin --skill ee-calculations

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This capability removes the guesswork from electronics design by providing fast, reliable calculations for common PCB design formulas and criteria.

Core Features & Use Cases

  • Identify calculation types (trace width, impedance, RC filters, voltage dividers, decoupling, battery life, antenna matching)
  • Show step-by-step working and final results with explicit units
  • Refer to a central formulas repository to ensure consistency across projects

Quick Start

Ask me to calculate a trace width for 0.75 A on 1 oz copper for an external layer and I will show the steps and final result.

Frequently Asked Questions about ee-calculations

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate PCB trace width for a specific current and copper weight?

To calculate PCB trace width, input the current, copper weight, and layer type to receive step-by-step working, final results with units, and recommended safety margins.

What PCB design parameters can I calculate for impedance and RC filters?

PCB design parameter calculations support impedance, RC filters, voltage dividers, decoupling capacitors, battery life, and antenna matching across common board geometries.

How do I calculate voltage divider and decoupling capacitor values for my board?

Calculate voltage divider and decoupling capacitor values by providing target voltages and frequencies, which outputs explicit step-by-step working and final results with units.

Can I estimate battery life for my PCB design based on input voltages and current?

You can estimate battery life by providing your input voltages and current draw, yielding step-by-step working, final results with units, and recommended safety margins.

Does the calculator provide safety margins and step-by-step working for antenna matching?

The calculator provides step-by-step working, final results with explicit units, and recommended safety margins for antenna matching and other PCB design formulas.