Gravio Blog
[Tutorial] Installing Ubuntu 20.04 LTS on a Raspberry Pi 4 for IoT (including Wifi)
How to install Ubuntu on a Raspberry Pi 4 for IoT, including Wifi
October 6, 2021
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[Tutorial] Collecting IoT Temperature Sensor Data in Google Spreadsheets Tutorial
In this tutorial you can learn how to push sensor data from Gravio directly into a Google Spreadsheet
September 21, 2021
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[Case Study] Visualizing CO2 concentration with on-site no-cloud Edge IoT
How the JA Yamanashi Koseiren Health Care Center in the Yamanashi Prefecture in Japan is using Gravio to monitor their CO2 ventilation status of their facilities.
September 17, 2021
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[Tutorial] Visualizing IoT Edge Data On Databox, The Business Analytics Platform & KPI Dashboards platform in 2021
Tutorial on how to connect and send IoT edge data to Business Analytics Platform & KPI Dashboards platform, Databox. It will show you one way how Gravio IoT Platform can easily visualize data using a third party platform. We will be gathering CO2 sensor readings at the edge, and then displaying the values on the cloud-based dashboard.
August 26, 2021
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[Tutorial] Visualising IoT edge data on the ThingsBoard Platform
Tutorial on how to connect and send IoT edge data to Open Source IoT platform, ThingsBoard, who have a cloud offering that we will use. It will show you one way how Gravio IoT Platform can easily visualize data using a third party platform. We will be gathering CO2 sensor readings at the edge, and then displaying the values on the cloud-based dashboard.
August 19, 2021
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[Tutorial] Visualising IoT edge data on the Thinger Platform
Tutorial on how to connect and send IoT edge data to Open Source IoT platform, Thinger, who have a cloud offering that we will use. It will show you one way how Gravio IoT Platform can easily visualize data using a third party platform. We will be gathering CO2 sensor readings at the edge, and then displaying the values on the cloud-based dashboard.
August 12, 2021
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[Case Study] ASICS Corporation, Footwear Production Division
How ASICS is using the Gravio Edge Computing Platform
July 26, 2021
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[Tutorial] Realtime interfaces and physical spaces — with WebSockets, Next.js and IoT
Creating a physical user experience with Gravio using a combination of technologies and concepts, including a custom Next.js (a React.js framework) setup, WebSockets and HTTP.
July 2, 2021
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[Tutorial] Graphing IoT Data at the Edge with RRDTool and Gravio in 2021
This is a small tutorial how to create a time series graph in RRDTool using Gravio Edge IoT CO2 sensor data. While this tutorial refers to the IoT Platform Gravio, parts of it can be applied independently of the IoT Platform as long as you have your data in a format that allows you to inject it into the RDD Database using the command line.
June 10, 2021
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[Case Study] Improving small brick and mortar retail experiences with Gravio
What we learned when deploying Gravio in a small Swiss Cheese Shop in Central London.
May 12, 2021
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Categories
[Tutorial] Using Eniscope, an Energy Monitoring Device and Gravio to Measure and Log your Energy Consumption with MQTT.
Tutorial on how to use Gravio, MQTT, and Eniscope to build a simple Energy reporting and logging system without coding. Connect data points to Line for notifications and writing to a CSV file for logging.
November 1, 2024
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Coming Thursday, 29th August Learning Session: Learn About How LoRa Works
Join our free event to Learn More on How LoRa Works
August 19, 2024
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[Tutorial] How to Set Up a Mosquitto MQTT Broker Securely — Using Client Certificates
Step by step guide how to secure MQTT Mosquitto Broker
August 15, 2024
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Digital Transformation in Retail: How Premier Anti-Aging Corporation Used Gravio to Boost Off-Season Sales with AI and IoT
Discover how Premier Anti-Aging Corporation leveraged Gravio's no-code integration platform with AI and IoT sensors to collect and analyze customer data, achieving off-season sales comparable to their peak season.
July 31, 2024
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Coming Thursday, 25th July Learning Session: Hands On Gravio Installation Session
Join our free event to install and explore Gravio on your laptop.
July 23, 2024
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[Tutorial] How to take a screenshot on your Mac, send it to a local multimodal AI (LLava/Ollama), and trigger an API
In this blog post we learn how to take a screenshot on a mac, send that screenshot to a local AI (in this case Llava/Ollama) and trigger an API
June 30, 2024
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[Tutorial] Using Ollama, LLaVA and Gravio to Build a Local Visual Question and Answer AI Assistant
Tutorial on how to use Gravio, Ollama, LLaVA AI to build a local Visual Question and Answer (VQA) application. Anyone can build this solution without coding required and deploy it as a PoC or even in a production environment if the use case fits.
May 27, 2024
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