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.
Remote Monitoring
Earthquake alerts and emergency shutdown systems with Blues
This device ensures seismic safety with real-time alerts and immediate machine shutdowns via efficient cellular-based remote commands.
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3803
Surface Cracks Detection and Notification Systems with Blues
A vigilant AI sentinel detects surface cracks and dispatches image and location data to the cloud via the cellular network.
255321
Blues-powered Smart Charging Station
Introducing a Blue Wireless-powered Smart Charging Station, offering grid-independent EV charging.
3192
LoRa Cellular Gateway based Farming with Blues
LoRa Cellular Gateway-based farms, integrated with Blues technology, deliver real-time insights on soil conditions and crop health.
5488
Internet Connected Patient Monitoring with Cellular IoT
Transforming healthcare using IoT, advanced sensors, machine learning, and RTOS for global, efficient, and continuous patient monitoring.
8920
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.
61363
FarmGuard : Farm Security with Cellular IoT and AI
Cutting-edge farm security system that revolutionizes protection for agricultural asset.
112475
IoT based Smart Walking Stick for Elderly/Disabled Peoples
Walking Stick/Caine with IoT connectivity. Obstacle Detection, Fall Detection, Emergency SOS Button/Panic button
5400
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.
2103
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!
282
Weather Notifier With Blues
Two versions of personal weather station with Blues that send notificaciones disabled people on their waterproof smartwatch while swimming
2142
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.
7397
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.
9573
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.
7216
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.
153990
Cellular Automated Hydroponics System with Blues & Qubitro
The objective of this project is to develop an Automated Hydroponics system that integrates cellular IoT.
224182
Digitalizing the Wild with Blues
Explore a creative solution to help prevent human-wildlife conflicts with LoRa and Blues Cellular IoT.
8526
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.
152093
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.
223283
Water Quality Monitor with Blues!
Monitor water temp, ORP, TDS, and air temp/humidity to determine if water quality is degrading.
151941
Remotely Query Sensor Data via SMS
Learn how to use text messaging to report on remote sensor data with Twilio and the Blues Notecard.
141686
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.
171638
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?
211061
Take care of your most precious cargo with Cargus
Cargus monitors the baby car seat. If it detects a baby in the car seat and an idle car, it will send a text message to the parent.
7442
Sparrows for Beehives, and ML too!
A Beekeeper's helper, for keeping a sense of hive growth in the winter, with ML, LoRa, and Cellular connections.
3237
Open/Close Valves and Monitor Flow Rate—Remotely!
Learn how to remotely open or close a valve, and measure the liquid flow state over cellular.
172886
Solar/Wind Power Self-Sustained IoT
A core IoT system powered by Solar and Wind power.
7685
Host-free Smart Parking Lot Help Request Device
Use cellular IoT to alert parking lot attendants when customers need assistance with an SMS message of their current location.
181510
Liquid Electricity
A self-sustainable wireless communication device using the kinetic power of water flow is presented.
5721
Running Faucet Alert System with Blues Wireless
A smart device that detects running faucets using a machine learning model and sends alert messages over a cellular network.
265258
Fleet Management with Useful Sensors Person Sensor
Using the new Useful Sensors face detection sensor and the Notecard Carrier F, manage your fleet with location status along with driver ID.
8873
Refrigerator Fleet Monitoring Made Easy with LoRa
Monitor temperature, humidity, and door open/close state across fleets of refrigerators with low-cost, LoRa-based sensors.
121103
Routing BLE Sensor Data to the Cloud with Blues Wireless
How to network a whole set of Bluetooth sensors and pipe it out to the cloud with the Blues Notecard!
3531
FloWat -> Flow Water
A smart and sustainable way to self power a water flow analyzer for agriculturists to keep track of irrigation pipe flow.
12884
IoT Weather Data Logger Using Blues Wireless& Qubitro
This guide will help you to build an IoT-based weather data logger using the Blues Wireless Notecard and Notecarrier.
3911794
Lightning Detector with Blues Wireless Notecard
Use a Blues Wireless Notecard to detect nearby lightning strikes and easily map them with IoT platform Datacake
12642
Ocean Buoy to Measure Waves & Drift using Low-Power Cellular
A small and low-cost drifter and wave-measuring buoy for the Ocean close to the shore and inside fjords.
6914
Sync & Visualize Flight Logs with OpenSync & Blues Wireless
See how the IoT can benefit the aviation industry by syncing and visualizing flight logs with OpenSync and the Blues Wireless Notecard.
7750
Air quality w/ Blues, Monogoto, Qubitro & Sensor.Community
Contributing environmental data to Sensor.Community using LTE-M
7886
Remote Alerting Mailbox
You've already waited long enough to get your snail mail. Now use Blues + Pico + Twilio, so it doesn't just sit outside your door!
111895
Earth Day 2021: Stream Research
Our natural waterways are beautiful, provide recreation and support agriculture. We must ensure their health, safety and conservation!
191555
Monitor Air Quality Anywhere with Airnote
Introducing the Airnote with a complete hardware teardown and walkthrough.
121297