
Electrodynamics
Electrodynamics is a Minecraft Mod focused around science and technology that introduces many new machines/blocks and items into the game.
Screenshots

Über diese Mod

As of the 1st of June 2025, all future updates for ampz mods will require Voltaic API, and not Electrodynamics, in order to function. This update affects all the mods and brings world breaking changes, which are written in the changelogs. Note that this should however not corrupt your world. If you have such issues reach out on our discord channel!
Electrodynamics is a mod that brings realistic, world-based science and technology into Minecraft, along with some other additions. Electrodynamics intends to be realistic but still an enjoyable mod.
The mod serves as the core component of several other mods aiming to recreate the old Voltz-modpack, such as Nuclear Science, MFFS, ICBM, and others.
**
This project is based upon Voltaic and requires this mod to run. **
Join us on discord: Click here
You should also check out my new Patreon:
Mod Revival Process:
As previously mentioned, this mod is trying to revive many abandoned but amazing mods. Listed below are some of the mods that are being restored and renewed:
- Nuclear Science 1.21 (Project page)
- Ballistix 1.21 (Project page)
- Assembly Line 1.21 (Project page)
- Blastcraft 1.21 (Project page)
- Modular Forcefield System 1.21(Project page)

Also check out other addons to the mod:
- Extended Tools 1.20 (Project page)
- Dynamic Electricity (Project page) <- useful to convert electricity from other mods.
You should also check out our official modpack here: https://www.curseforge.com/minecraft/modpacks/ampz-1-18
It is a recreation of voltz for minecraft 1.20
Features:
- Realistic resources
- Authentic power generation
- Accurate electricity mechanics
- Radiation effects
- Ore processing enhancement
- Solar energy systems
- Coal-based power
- Diverse machinery
- Advanced technology integration
Permission to use in modpacks:
Yes you are allowed to do this:
However, as written in the license (special permissions referring to distribution):
You may only use the special permissions above, if you provide proper attribution to the Owner of this software "Sebastian Siljuholtet Johansen" (in the form of credit) and an URL to this Software�s official download page were the pack is accessed.
Verfügbare Versionen
Electrodynamics auf dem Server installieren
Server bestellen
Bestelle einen Minecraft Java Server mit mindestens 4 GB RAM (6 GB empfohlen).
forge Loader setzen
Wähle im Panel unter "Egg" den forge-Loader und die passende Minecraft-Version (1.21.1).
Mod installieren
Öffne den Mod-Browser im Dashboard und suche nach "Electrodynamics". Klicke "Installieren" – fertig! Alternativ: Lade die .jar via SFTP in den /mods Ordner.
Kompatibilität
Mod-Loader
Minecraft-Versionen
1.21.1, 1.20.1, 1.19.2 (+5 weitere)
Server-seitig
✓ ErforderlichEmpfohlener RAM
6 GB(min. 4 GB)Häufige Fragen
Electrodynamics Server crasht beim Start – was tun?
Häufigste Ursache: falsche forge-Version oder zu wenig RAM. Prüfe im Server-Log (latest.log), ob ein "OutOfMemoryError" oder "Mixin"-Fehler auftritt. Bei Mado Hosting: Stelle sicher, dass mindestens 4 GB RAM zugewiesen sind und der Loader zur Mod-Version passt (1.21.1). Über das Panel kannst du den Loader mit einem Klick wechseln.
Ist Electrodynamics mit forge und neoforge kompatibel?
Electrodynamics unterstützt offiziell forge, neoforge für Minecraft 1.21.1, 1.20.1, 1.19.2. Im Mado Dashboard werden inkompatible Loader-Kombinationen automatisch erkannt.
Server laggt mit Electrodynamics – wie optimiere ich die Performance?
Empfohlener RAM: 6 GB (+1 GB pro 5 Spieler). Prüfe mit /spark profiler, ob Electrodynamics den meisten Tick-Time verbraucht. Häufige Fixes: Server-View-Distance auf 8-10 reduzieren, bei Forge "performant" oder "starlight" als Zusatz-Mod installieren. Bei Mado Hosting läuft dein Server auf NVMe-SSDs mit dedizierten CPU-Kernen für minimale Latenz.
Ähnliche Mods
Modded Server mieten
Installiere Electrodynamics mit nur einem Klick auf deinem Server.