IoT & Cold Chain Solutions

Gedank Rayze brings over a decade of hands-on experience in IoT platform development and cold chain management systems. From custom sensor firmware to enterprise-scale deployments across 300+ locations, we deliver proven solutions for environmental monitoring, logistics, and industrial applications.

Hardware Expertise

Microcontroller Platforms

ESP32 - Advanced IoT applications with WiFi and Bluetooth
ESP8266 - Cost-effective sensor network nodes
MicroPython - Rapid firmware development
ESP-IDF/FreeRTOS - Industrial-grade real-time systems

Sensor Integration

We work with a comprehensive range of sensors for environmental monitoring:

Environmental Sensors

Temperature and humidity monitoring
Air pressure tracking
CO2 concentration measurement
Ethylene detection for produce freshness
VOC (Volatile Organic Compounds) monitoring
Smoke and gas detection

Motion & Position

G-force and accelerometer data
3D position tracking
Vibration monitoring

Cold Chain Management

Our cold chain solutions help businesses maintain product quality and compliance throughout the supply chain:

Capabilities

Real-time temperature monitoring
Compliance tracking and automated reporting
Predictive freshness analytics
Food waste reduction systems
Pharmaceutical cold chain compliance
Alert and notification systems

Research & Innovation

Extensive research on the impact of ethylene and volatile organic compounds on produce freshness:

Ethylene detection for fruit ripening monitoring
VOC correlation with food quality
Predictive models for shelf-life estimation
Optimal storage condition algorithms

Proven Platforms

LoggerDaisy™

IoT platform for environmental monitoring developed over 5+ years as CTO:

Multi-environment deployment: Warehouses, cold storage, greenhouses, transportation, offices
Comprehensive sensing: Temperature, humidity, air pressure, CO2, ethylene, VOCs
VOCA sensor: Proprietary sensor detecting CO2 and VOCs across broad temperature ranges
Medical integration: Jumper Medical oximeter data for ER patient prioritization

SmartContainers (Electrolux)

Enterprise supply chain platform deployed across 300+ Electrolux EU locations:

Transportation and warehouse management
Freight route planning and optimization
Transaction and compliance tracking
Quality control automation
Logistics decision support systems

Zeento.Cloud

Sensor-driven cold chain management platform:

Facility and fleet management
Ethylene and VOC research for produce freshness
Food waste reduction analytics
Real-time monitoring and alerting

Technology Stack

Firmware Development

MicroPython for rapid prototyping
ESP-IDF for production systems
FreeRTOS for real-time applications
C++ for performance-critical code

Communication Protocols

REST APIs for data transmission
MQTT for lightweight messaging
WebSockets for real-time updates
Custom protocols for specialized applications

Backend Integration

Node.js and Python backends
Flask and FastAPI services
Cloud platform integration (AWS IoT, Azure IoT)
Custom data pipelines

Industry Applications

Food & Agriculture

Produce freshness monitoring
Greenhouse climate control
Food storage optimization
Waste reduction systems
Farm-to-table tracking

Pharmaceutical & Healthcare

Drug storage compliance
Vaccine cold chain monitoring
Medical device data integration
Clinical environment monitoring

Logistics & Transportation

Fleet temperature monitoring
Cargo condition tracking
Route optimization based on conditions
Compliance documentation

Warehouse & Storage

Multi-zone environmental monitoring
Automated climate control integration
Inventory condition tracking
Predictive maintenance

Awards & Recognition

WebIt 2014 IoT Hackathon Winner - Sensobot: Sensor-enabled gear for drones

Real-time environmental data collection
Aerial monitoring capabilities
Innovative sensor integration

Why Choose Gedank Rayze?

Deep Domain Expertise

10+ years in IoT and cold chain development
Co-founder and CTO of LoggerDaisy platform
Proven deployments across 300+ enterprise locations

End-to-End Capability

Hardware design and firmware development
Backend systems and cloud integration
Dashboard and reporting tools
Ongoing support and maintenance

Research-Backed Solutions

Proprietary ethylene and VOC research
Predictive algorithms for product freshness
Continuous innovation in sensor technology