Building Your First Sensor Network with ESP32
Step-by-step guide to connecting 8 sensors to an ESP32 and streaming data to SensorGrid Hub.
Mar 25, 2026·12 min read
Blog & Tutorials
Build guides, project showcases, firmware updates, and robotics news.
How FarmTech Co. Monitors 200 Acres with 48 AgriSense Bots
Case study: real-time soil moisture, pest detection, and automated irrigation across a commercial farm.
Mar 22, 2026·8 min read
Firmware v3.2.1 Changelog — Faster LiDAR Processing
New LiDAR driver reduces latency by 40%. Plus: improved BLE mesh stability and new gas sensor support.
Mar 20, 2026·4 min read
SensorGrid Hub Partners with Arduino for Edu-Robotics Push
New educational partnership brings plug-and-play sensor kits to 500+ schools worldwide.
Mar 18, 2026·5 min read
Anomaly Detection 101: Catching Sensor Drift Before Failure
Learn how our ML pipeline identifies sensor calibration drift and predicts maintenance windows.
Mar 15, 2026·15 min read
Warehouse Automation: PalletBot Fleet Reduces Downtime by 60%
How a logistics company used SensorGrid to predict motor failures and optimize fleet routing.
Mar 12, 2026·10 min read
Exporting Sensor Data to Parquet for ML Pipelines
Automate data exports from SensorGrid Hub directly into your Jupyter/Spark workflows.
Mar 10, 2026·7 min read
Firmware v3.1.0 — Jetson Nano Support & New IMU Driver
Full Jetson Nano integration, 9-axis IMU support, and reduced power consumption in sleep mode.
Mar 5, 2026·3 min read
ROS2 Humble Integration Now Generally Available
Our ROS2 packages are now stable. Publish and subscribe to sensor topics natively.
Mar 1, 2026·4 min read