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Wet van Ohm Rekenmachine — Gratis online tool

V = I × R — los op voor twee bekende waarden

Los de Wet van Ohm op: spanning, stroom, weerstand, vermogen. Voer 2 waarden in, krijg de rest. Voor elektronica. Zonder aanmelding.

Enter any 2 values — the others compute automatically

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Meer weten

Ohms Law calculator

V = I × R. Enter any 2 values, solve for the other 2.

How to use this tool

  1. 1

    Enter any 2 values

    Voltage (V), Current (I), Resistance (R), or Power (P).

  2. 2

    See the other 2

    Computed instantly using Ohms Law.

  3. 3

    Verify formulas

    Shows calculation steps.

Frequently Asked Questions

What is Ohms Law?
V = I × R. Voltage equals current times resistance. Power adds: P = V × I = I² × R = V²/R.
When to use it
Electronics design, PCB layout, LED current limiting, speaker impedance, battery life estimation.

Belangrijkste punten

  • Ohms Law Rekenmachine is a free, browser-based calculator tool — v = i times r — solve for any of the three.
  • Nee signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Ohms Law Rekenmachine

  1. Open the tool: Launch Ohms Law Rekenmachine on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Ohms Law Rekenmachine — Quick Facts

Prijs
Gratis — geen limieten, geen watermerk, geen paywall
Privacy
100% in de browser — geen data verlaat je apparaat
Platform
Elke moderne browser — desktop, tablet of mobiel
Categorie
Rekenmachine Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
FunctieDetails
ToolOhms Law Rekenmachine
CategorieRekenmachine
Aanmelden vereistNee
Bestand uploadenGeen — verwerkt in browser
Mobiel ondersteundVolledig responsive
KostenVoor altijd gratis

Why Use Ohms Law Rekenmachine?

You should try Ohms Law Rekenmachine for a quick, private way to v = i times r — solve for any of the three. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacy. Deze tool draait volledig in je browser. Je gegevens worden nooit naar een server geüpload.