Community Projects
Blues and our community regularly publish projects on Hackster to showcase the things we're building. Check out these guides for reference implementations, and for inspiration for the app you might want to build next.
Other Projects
Internet Connected Patient Monitoring with Cellular IoT
Transforming healthcare using IoT, advanced sensors, machine learning, and RTOS for global, efficient, and continuous patient monitoring.
Fiber Optic Fault Alert with Blues, Edge Impulse & Qubitro
This project tutorial will show you how to implement a Fiber Optic Cable fault detection system with machine learning, Blues & Qubitro.
Smart Door Lock With ESP32 and Blues Notecard
Create a smart door lock that utilises BLE for local unlocking and a mobile app integrated with Blues Notecards for remote unlocking.
Green Box: Remotely Controllable Power Consumption
Green Box: Manage & monitor your energy use remotely! Plug in, access, and save power. Eco-friendly control at your fingertips.
Cellular IoT Network Creator Kit With Blues
Crafting Connectivity: Empowering Your World with Cellular IoT.
OpenCV Based Fire Detection System with Blues
A fire detection system based on OpenCV can use the HSV color model to identify fire and it will trigger alerts to the users.
FarmGuard : Farm Security with Cellular IoT and AI
Cutting-edge farm security system that revolutionizes protection for agricultural asset.
The HandyPager
A pager that is always on you.
IoT based Smart Walking Stick for Elderly/Disabled Peoples
Walking Stick/Caine with IoT connectivity. Obstacle Detection, Fall Detection, Emergency SOS Button/Panic button
Artistic Possibilities with a Collaborative Robotic Arm
Embark on a creative journey with our DIY project— Drawing Robotic Arm. 🤖🎨 #DIYArtBot
Cellular Bilge Alarm Monitoring (with Blues)
Remotely track of your boat's bilge alarm using Blues' Cellular Notecard to ensure that its not leaking or flooding.
Brewmaster's Buddy
Everybody loves beer, but few know of the silent danger of brewing and serving. Let's keep the brewmasters safe and the good times flowing!
Hands-On with Cellular IoT on the Raspberry Pi 5
Learn how to add low-bandwidth cellular connectivity to the new Raspberry Pi 5 single-board computer.
Revolutionize Your Automation Game with Blues & DFRobot
Build your own home automation system using the Blues Notecard, Notehub, Node-RED, and Qubitro.
Package Handling Assurance System
A solution employing machine learning and cellular IoT for the secure transportation of packages.
An Easily Findable Accessible Toilet using LoRa
Using LoRa technology an accessible toilet can be made discoverable where the toilet broadcasts its location.
Hive IA control of Honey Bee for person with disability
I am working with Hives with honey bees and would be wonderful if this is accessible to person with disabilites making them free to join.
Smart Escalating Assistant Communicator
Voice-activated bedside assistant ensuring reliable, multi-level caregiver alerts regardless of location.
Haptic Swim Assistant for Low Visibility Swimmers
Help low visibility swimmers avoid obstacles and know when they're approaching a wall with haptics, as well as provide safety features.
PortaPillole - a SMART medicine container
3 Slots programmable via Bluetooth, an RTC and a timer. PortaPillole allows you to take the right medicine at the right time.
SmoothRide: Auto Wheelchair with Speed Control (Prototipe 1)
SmartRide: Adaptive speed on bumpy roads, automatic halt with obstacle detection effortless navigation, always in control!
Getting Started with blues hardware kit using Arduino IDE
Quick guide for the blues swan, Notecarrier-A and Notecard (Wi-Fi and Cellular).
Weather Notifier With Blues
Two versions of personal weather station with Blues that send notificaciones disabled people on their waterproof smartwatch while swimming
Space Invaders Game Using Blues And Accelerometer
Innovation of a light and comfortable joystick with Blues and accelerometer useful for people with disabilities while playing
B2G 2 -- TRAVELLING for people with mobility impairments
My swimming project, I fell, is so close to Traveling that I submitted the Project spec as a second submission.
Gas Leak Detector with Arduino, Blues & Edge Impulse
This project can detect harmful gasses and alert the users.
B2G 1-- Swimming Theme - Making Waves with Water IoT
This project contains my entry to the Build2gether Inclusive Innovation Challenge with Hardware from Blues and Useful Sensors
Neonatal Incubator Monitoring using Blues & Qubitro
This project will detect any abnormality in the incubator’s conditions, such as low oxygen levels, high temperature, or irregular heartbeat.
DIY Drone using Blues Swan 3.0 and Notecard
Craft your own Air-Quality & Weather Monitoring Drone: DIY tech meets environmental awareness. Build, sense, explore, and contribute!
Indoor IoT Infection Risk Monitor with Blues and Qubitro
A travel-friendly device to monitor your exposure to CO2 in enclosed spaces to avoid infection risks.
Air-lert: Notify Workers of unsafe environmental conditions!
An alert is given (via a speaker and text message) if unsafe air conditions are detected and a person is in the room.
You CAN bus build this vehicle monitor system too!
Use Notecard and the Adafruit M4 CAN Express to monitor CAN bus for messages with particular IDs and upload those messages to the cloud.
Cellular Automated Hydroponics System with Blues & Qubitro
The objective of this project is to develop an Automated Hydroponics system that integrates cellular IoT.
Digitalizing the Wild with Blues
Explore a creative solution to help prevent human-wildlife conflicts with LoRa and Blues Cellular IoT.
Build a Cellular Cargo Tracker with Geofencing & SMS Alerts
Cellular-based system for tracking the location of an asset, sending GPS data to the cloud and using geofencing to issue SMS alerts.
Build an Outdoor Heat Index Monitoring Solution with Blues
Learn how to create an outdoor heat index monitoring + alerting IoT project using Twilio and the Blues Notecard.
Monitoring DIY Lab Incubators via Cellular Networks
Create and keep track of an inexpensive DIY incubator with a Blues Notecard that sends data in real-time through cellular networks.
Water Quality Monitor with Blues!
Monitor water temp, ORP, TDS, and air temp/humidity to determine if water quality is degrading.
Remotely Query Sensor Data via SMS
Learn how to use text messaging to report on remote sensor data with Twilio and the Blues Notecard.
ML Person Detection with FireBeetle 2 and Blues Cellular
Will guide you to build a ML based people detection with FireBeetle 2 and Blues Cellular IoT.
LoRa powered solar PV monitoring system with Blues &Qubitro
Will guide you to build a LoRa E5-powered solar PV monitoring system with Blues cellular IoT and Qubitro cloud.
Widow's Might: Non-emergency IoT service buttons for Elders
How do we bridge today’s digital divide to connect homebound and elderly persons with helpful existing services?
No-code Intrusion Detection System with Blues Notecard
You can have an AIoT security system up and running with minimal configuration, without the need to write any code.
Cellular IoT on LattePanda 3 Delta
Will guide you to add a cellular IoT on the LattePanda 3 Delta.
Remote Firmware Updates that Can't Brick Your Host MCU
This project shows how to use the Notecard and Outboard Firmware Update to remotely perform DFU without the risk of bricking your host.
Mobile Cloud Storing Sensory data using ESP32
An IOT based project which displays data which is captured by the sensor.
Build a Cellular-powered Fleet of Split-Flap Displays
Learn how to use the Notecard, Notehub. io, and an ESP32-S2 to remote-control a split-flap display
Building an Indoor Floor-Level Tracker for Response Teams
A highly accurate floor-level tracker for response teams at emergency events.
Indoor Asset Tracking using Wi-Fi Triangulation
Build a complete indoor asset tracking IoT solution using the Blues Wireless Notecard, an ESP32 host MCU, the Notecarrier-F, and Datacake.
Next-Level ML & IoT Workshop with Hammer of Blues (Wireless)
Build your own "Hammer of Blues". A custom dev board loaded w/ an STM32 MCU and sensors galore. Perfect for building an ML + IoT prototype.
Mapping the Outdoors with Adafruit. io and a Notecard
Learn how to use Adafruit. io, GPS, and a Blues Wireless Wi-Fi Notecard to map an outdoor space.
Serenity Now! Build your own Bluetooth WFH Stress Monitor
Manage your WFH stress with this Bluetooth and Cellular-based monitoring system.
Optimizing a Raspberry Pi for Off-Grid Power Consumption
Let's dive into how we can use a set of power-optimizing strategies on a Raspberry Pi and turn it into an off-grid IoT solution.
Pico Phone
Send text messages using the Raspberry Pi Pico and a cellular Notecard from blues wireless.
Cellular Signal Heatmap with Raspberry Pi Pico and GPS
Create a Google Map heatmap with cellular and GPS data acquired by a Raspberry Pi Pico and Notecard, using Python and Google Cloud Platform.
Adding Cellular to the Raspberry Pi Pico
Learn how to add a Cellular IoT device to the Raspberry Pi Pico.