HARDWARIO

Open hardware, open firmware, and cloud middleware — from battery-powered edge devices
to a unified management plane. Designed and manufactured in the heart of Europe.

Website • Documentation • Store • Partner Program

• No gatekeeping. Datasheets, APIs, and firmware SDKs are public — everything you need to evaluate, integrate, and ship is in these repositories and docs.hardwario.com. Fork it, customize it, ship it.
• Speed to revenue. A typical white-label deployment goes from first call to live data in 2–4 weeks, backed by a catalog of 15+ ready-made applications.
• Field-proven hardware. Devices run in 30+ countries, rated −20 to +60 °C (field-proven to −40 °C), IP67, CE/FCC certified, with 3+ years on primary lithium cells.
• European supply chain. Developed and manufactured in the EU, with 10+ year product longevity — no surprise end-of-life in the middle of your rollout.

	Product	What it does
	CHESTER	Modular battery-powered IoT gateway — NB-IoT / LTE-M / LoRaWAN, two X-module slots for industrial I/O, Zephyr RTOS firmware (nRF Connect SDK), 3+ years on primary lithium cells at < 180 µA idle, IP67, CE/FCC certified
	STICKER	Wireless LoRaWAN sensor — ± 0.2 °C temperature and humidity, external 1-Wire probes (−40 to +85 °C), voltage and 24 V logic inputs, PIR option; configured over NFC, 2+ years on two AA cells
	FIBER	Embedded Linux monitoring platform on the Raspberry Pi CM4 — 8× 1-Wire temperature inputs plus an 868 MHz radio for STICKER sensors, MQTT with TLS, PoE with Li-Ion backup, GDP-compliant audit trails
	EMBER	Private LoRaWAN gateway — 8-channel Semtech SX1302 concentrator (EU868), LTE Cat 4 + Gigabit Ethernet backhaul, feeds ChirpStack or The Things Stack self-hosted on your infrastructure or managed by HARDWARIO; IP67, DIN rail or wall mount
	GAUGER	Industrial IoT counter for legacy machines — four galvanically isolated 24 V PNP pulse inputs, data exposed over Modbus TCP, HTTP, and REST API via Ethernet or Wi-Fi; DIN rail retrofit with no PLC modifications
	TOWER	Open-source modular prototyping kit — click-together modules around the STM32L083 Core Module with an 868 MHz sub-GHz radio, < 5 µA sleep; C SDK and a new Rust/Embassy SDK, for rapid PoCs and STEM education
	CLOUD	Fleet management for every device — provisioning, health monitoring, FOTA updates, remote console, REST API, webhooks, and JSONata payload transforms; multi-tenant, white-label, EU data centers with 99.9 % SLA

1. Read the docs — docs.hardwario.com covers hardware, firmware, and connectivity end to end.
2. Get a DevKit — the CHESTER DevKit is the fastest way to a proof of concept on your desk.
3. Clone the SDK — chester-sdk (Zephyr RTOS / nRF Connect SDK, C) builds on Windows, macOS, and Linux with VS Code.
4. Talk to us — book an exploration call or contact us.

1. chester-sdk — firmware SDK for the CHESTER platform, built on Zephyr RTOS and the nRF Connect SDK
2. tower — the open TOWER prototyping ecosystem in one repository: Rust/Embassy firmware SDK, the tower CLI/TUI (serial console, flashing, radio to MQTT gateway) and the wire protocol
3. py-hardwario — command-line tools for device console, flashing, and HARDWARIO Cloud
4. lora-modem — open LoRaWAN modem firmware for the Murata Type ABZ module

Our partner program gives system integrators technical training and certification, priority support, engineering collaboration, co-marketing, and project-based pricing. Our partners are an extension of our team.

Become a HARDWARIO partner →

Made with ❤️ by HARDWARIO a.s. in the heart of Europe.