Dev tools · alternatives · 2026
24 alternatives to PJON – Open-source Arduino multimaster communications bus system
PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol. - gioblu/PJON
PJON is an open-source network protocol designed for Arduino and compatible microcontrollers. It enables multiple devices to communicate simultaneously over a shared bus using various physical media. The system… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PJON – Open-source Arduino multimaster communications bus system launched in 2015; newer entries below may have overtaken it.
- 1
PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol. - Release 11.1 · gioblu/PJON
2018 · github.com · its alternatives →
- 2
PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol. - PJON/src/strategies/SoftwareBitBang at master · gioblu/PJON
2020 · github.com · its alternatives →
- 3
PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol. - gioblu/PJON
2017 · github.com · its alternatives →
- 4
PJON (Padded Jittering Operative Network) is an experimental, arduino-compatible, multi-master, multi-media network protocol. - Release 6.1 · gioblu/PJON
2016 · github.com · its alternatives →
- 5
2015 · github.com · its alternatives →
- 6PP
2017 · pjon.org · its alternatives →
- 7
THIS CODEBASE IS OBSOLETE, use PJON instead! ASK/FSK multimaster radio communication protocol for Arduino and IOT - gioblu/PJON_ASK
2015 · github.com · its alternatives →
- 8
2016 · github.com · its alternatives →
- 9
Using only a Raspberry Pi and an $11 video capture dongle, you can create your own KVM over IP device, allowing you to send keyboard input to a remote computer and capture its display.
2020 · mtlynch.io · its alternatives →
- 10
Hi HN, To truly understand how operating systems and network protocols work, I decided to combine two classic learning tools: the xv6 teaching OS and a from-scratch TCP/IP stack. I'm excited to share the result: my own from-scratch TCP/IP networking stack running directly inside the xv6-riscv (https://github.com/pandax381/xv6-riscv-net) kernel. The project uses a modern virtio-net driver, allowing it to run seamlessly in QEMU and communicate with the host machine. Key features: - From-Scratch Stack: The core is powered by microps…
2025 · github.com · its alternatives →
- 11
Userspace macOS translation layer for Linux ARM64. Contribute to wie-project/kakehashi development by creating an account on GitHub.
Aug 2026 · github.com · its alternatives →
- 12
A Flipper Zero clone, but cheapest, DIY and simply Open Source, made with Arduino IDE - lraton/FlopperZiro
2025 · github.com · its alternatives →
- 13
Copper is an operating system for robots - build, run, and replay your entire robot deterministically. - Home · copper-project/copper-rs Wiki
2024 · github.com · its alternatives →
- 14
Shuru is a lightweight sandbox that spins up Linux VMs on macOS using Apple's Virtualization.framework. Boots in about a second on Apple Silicon, and everything is ephemeral by default. There's a checkpoint system for when you do want to persist state, and sandboxes run without network access unless you explicitly allow it. Single Rust binary, no dependencies. Built it for sandboxing AI agent code execution, but it works well for anything where you need a disposable Linux environment.
Feb 2026 · shuru.run · its alternatives →
- 15PN
2017 · pjon.org · its alternatives →
- 16
New Raspberry Pi Zero with wireless LAN and Bluetooth
2017 · raspberrypi.com · its alternatives →
- 17
🎥 Proxy livestreams from websockets to external RTMP endpoints. - chuabingquan/pxy
2020 · github.com · its alternatives →
- 18
A Fully Homomorphic Encryption Brainfuck virtual machine - f-prime/arcanevm
2019 · github.com · its alternatives →
- 19
Hi HN! I built Bluetooth USB Peripheral Relay, a tool that lets Bluetooth devices (like keyboards and mice) connect to USB-only hosts using a Raspberry Pi Zero W. Why? My friend needed a way to use his Bluetooth mouse and keyboard on a PC with Bluetooth disabled due to policy restrictions. This tool acts as a bridge, relaying Bluetooth input over USB. It also lets you use Bluetooth peripherals with older devices that only support USB input. Tech: Written in Go, optimized for Raspberry Pi Zero W. I love HN’s community and often lurk here—I’m hoping this project is useful or at least sparks…
2024 · github.com · its alternatives →
- 20
C Pixels-based graphical audio synthesizer implemented as a WebSocket server - grz0zrg/fas
2020 · github.com · its alternatives →
- 21
C++14 high performance non-blocking network IO (based on epoll + boost.context) - matt-42/moustique
2018 · github.com · its alternatives →
- 22YN
End-to-end encrypted IPv6 networking to connect worlds
2019 · yggdrasil-network.github.io · its alternatives →
- 23
A serverless, unblockable messaging system for Android. - megamattron/SplinterNet
2013 · github.com · its alternatives →
- 24IB
2015 · mappedbus.io · its alternatives →
Also compare
- PJON v11.1 an independent, decentralized, open-source protocol alternatives
- PJDL an open alternative to 1-wire with a range of 2000m alternatives
- PJON – Digital communication framework for IOT alternatives
- PJON 6.1 is out alternatives
- PJON – Communications bus system for Arduino alternatives
- PJON – Padded Jittering Operative Network alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →