Echo Wireless Redstone
by okdashi
Echo Wireless Redstone lets players send a redstone signal across distance using echo horns that carry a unique frequency ID, with receivers and emitters that only respond to matching IDs.
What it does
Crafting an echo horn assigns it a frequency ID, and only emitters and receivers that share that ID interact. Holding shift while using an echo horn, or shift right-clicking an emitter or receiver, checks or links the frequency. Repeaters are required in the setup, and receivers, emitters and repeaters are placed as in ordinary redstone builds.
The mod is published for Fabric, Forge, NeoForge and Quilt, and as a data pack for servers, with files for 1.21.4 – 26.1. Because the frequency space holds over two billion IDs, collisions are very unlikely, even on multiplayer servers. An earlier release had a bug that limited use to roughly 128 channels, and that limit has since been fixed. Server owners should read the usage guidelines and the video overview before deploying it in a modpack.
Installation is required on the server; players may add it on the client. The license is a custom one and the code is not open source. Updating from an older data pack version runs the update function on receivers and emitters in unloaded areas, possibly more than once.
Key features
Sculk-powered wireless redstone
Signals travel between components without cables, powered by sculk-themed echo horns.
Unique frequency IDs
Each crafted echo horn receives its own ID, and only components sharing that ID interact.
Frequency check and linking
Shift-using an echo horn or a receiver lets the player check or link the frequency of a component.
Large ID space
Over two billion frequency slots keep conflicts rare, even among many players on one server.
Datapack with performance notes
The datapack adds ticking functions that check blocks, and tick rate drops were observed past 1,500 receivers and emitters.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Wireless Redstone Signals is open source under the MIT License, client and server, with Fabric files for 1.21.4 – 26.3. Wireless Redstone Lite is also open source under the MIT License, client and server, for Fabric and NeoForge on 26.1 – 26.3. Melon Wireless Redstone is open source under the GNU Lesser General Public License v3.0 only and covers 1.19 – 1.20.4 on Fabric, Forge and Quilt, so it does not match this mod's version range.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Echo Wireless Redstone | Fabric, Forge, NeoForge and Quilt | 1.21.4 – 26.1 | Server required, client optional | 2026-03-25 |
| Wireless Redstone Signals | Fabric | 1.21.4 – 26.3 | Client and server | 2026-09-16 |
| Wireless Redstone Lite | Fabric and NeoForge | 26.1 – 26.3 | Client and server | 2026-09-21 |
| Melon Wireless Redstone | Fabric, Forge and Quilt | 1.19 – 1.20.4 | Client and server | 2024-03-10 |
Questions
Which loaders are supported?
Can two players' wireless networks interfere with each other?
In the catalog
Echo Wireless Redstone is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 11,959 mods support Minecraft 26.1.
More from okdashi
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What the author says
# 🎥Video Overview Watch the video for a full demo covering setup, linking, and wireless redstone functionality using Echo Redstone components. *Yes, there are over 2 billion possible frequency ID slots, making it virtually impossible to encounter ID conflicts, even on a multiplayer server.
Official listing
- Modrinth page
- modrinth.com/mod/echo-wireless-redstone
- Owner
- okdashi
- Published
- 2025-03-13
- Updated on Modrinth
- 2026-03-25
- Facts verified
- 2026-10-15