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IoT Sensor

TOWER

Prototype and validate IoT concepts fast. A modular development kit with ready-made sensors, wireless connectivity, and open-source firmware.

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TOWER - Modular IoT System
Deep Dive

Inside TOWER

Modular, Plug-and-Play Design
Hardware

Modular, Plug-and-Play Design

TOWER consists ofstackable modules that snap together without soldering. Choose from ready-made kits orcombine individual modules tobuild exactly what you need - from temperature monitoring torelay control.

Core Module Battery Module Sensor Modules Power Module LCD Module Radio Dongle
Visual Programming with Playground
Software

Visual Programming with Playground

HARDWARIO Playground isadesktop application for Windows, macOS, and Linux. Manage your radio network, flash firmware, and build automation flows with Node-RED - all from one interface.

Node-RED MQTT Firmware Flashing Radio Network Manager
Download Playground
Open Source and Education Ready
Community

Open Source and Education Ready

TOWER isfully open source with 3D-printable enclosures, dozens ofcommunity projects onHackster.io, and complete STEM lesson plans for schools. Join aglobal community ofmakers and educators.

Open Source 3D Printable Hackster.io Projects STEM Education
Explore projects
Specifications

Technical Specifications

Wireless
868 MHz sub-GHz radio
Power
4× AAA or USB
Core processor
ARM Cortex-M4
Development
Node-RED, MQTT
Platform support
Windows, macOS, Linux
Enclosures
Ready-made or 3D printable

Ready to leave the guesswork behind?

Schedule a 30-minute call. We'll map your challenge and show you how similar operations solved it - usually in days, not months.

Or call directly: +420 775 159 734