SMPBR - Smart Modular Photo BioReactor

Smart modular photobioreactor for flexible and scalable algae cultivation within controlled environment

Overview

Scalable platform

Compact dimensions and cost-efficient design allows deployment in large numbers, enabling accelerated research.

Fully automatable system

The open API enables full remote access, control, programming, and automation of each unit. Devices can operate independently or be synchronized in controlled groups, providing maximum experimental flexibility.

Modular architecture

The device consists of interchangeable modules that can be adapted to specific experimental needs. The lighting system can be easily reconfigured (color, intensity), and spectral detectors with different wavelengths can be used for precise monitoring. The platform can be further expanded with external modules such as additional pumps, temperature sensors, or other monitoring devices.

Open-source technology

Complete documentation, including mechanical design, electronics, and source code is fully open-source. This ensures full transparency and allows users to modify and adapt the system to their specific research requirements.

Easy handling

The smart design with a replaceable bottle enables fast and simple handling, reducing downtime during culture exchange and maintenance while ensuring smooth experimental workflows.

All documentation can be accessed via our GitHub page here:

TrendBit Github

Smart Modular Photobioreactor (SMPBR) provides a modern solution for algae cultivation. Thanks to its modular architecture, open-source technology, and open API, the system is ideally suited for research, education, and scalable experimental workflows.

High-resolution fast kinetic fluorometer for OJIP curve measurement.

Multi-channel illumination module:
- Red (625 nm)
- Green (435 nm)
- Blue (475 nm)
- White (2800 K)
Or custom wavelength configuration

Temperature control: −10 °C to +20 °C relative to ambient

Measurement module provides:
- absorption-based density measurement at defined wavelengths
- non-contact temperature measurement

Integrated:
- Mixing unit
- Peristaltic pump
- Aeration pump

Specs

Technical specifications

Dimensions	20 x 16 x 20 cm (H × W × D)
Weight	1000 g
Supply voltage	12 V
Consumption approx.	50 W
Operating humidity	0 - 80 %

Software

Semi-manual control via a web interface that allows you to set the runtime and component parameters (such as temperature, mixing intensity, lighting). Subsequently an experiment is run where the user can manipulate the settings.

Database, which can be either local (on the reactor itself) or on an external defined server. Multiple reactors can export to a dedicated server at once. This data can be analysed for comparison or anomalies can be automatically detected

The project "Advanced Monitoring Technologies to Increase the Yield of Microalgal Bioreactors" is funded by the European Union. The main objective of the project is to develop a new generation of the SMPBR 2.0 modular photobioreactor, equipped with advanced sensors and distributed control, based on knowledge transfer from CzechGlobe.

Contact

Company	TrendBit a.s.
Address	Strmá 2811/63, 616 00 Brno, Czech Republic
ID (IČO)	19357630
VAT ID	CZ19357630
Email	info@trendbit.cz
GitHub	github.com/TrendBit