OSR-1 (Open Source Radiometer)

The OSR-1 is built for the tech-savvy user, researcher, and educational sector. It's a fully open-source dosimeter, with all hardware schematics and software firmware available for modification. This model encourages experimentation, customization, and integration into larger projects, from citizen science initiatives to academic research platforms.

Key Characteristics:

• Measurement Range: 0.05 µSv/h to 10 mSv/h

• Detector Type: SBM-20 Geiger-Müller Tube.

• Interface: No built-in display. Primary interface is via a USB Serial connection and a series of status LEDs.

• Connectivity: USB-C and a header for attaching add-on boards (e.g., Wi-Fi, LoRa, OLED display).

• Data Output: Raw pulse data and calculated dose rate via a simple serial protocol.

• Power: Powered via USB.

• Key Feature: Fully open-source platform. Community-driven development and a wealth of user-created applications and modifications available online.