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.
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.
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.
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.
Solar/Wind Power Self-Sustained IoT
A core IoT system powered by Solar and Wind power.
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.
A self-sustainable wireless communication device using the kinetic power of water flow is presented.
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.
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.
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.
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!
FloWat -> Flow Water
A smart and sustainable way to self power a water flow analyzer for agriculturists to keep track of irrigation pipe flow.
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.
Lightning Detector with Blues Wireless Notecard
Use a Blues Wireless Notecard to detect nearby lightning strikes and easily map them with IoT platform Datacake
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.
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.
Air quality w/ Blues, Monogoto, Qubitro & Sensor.Community
Contributing environmental data to Sensor.Community using LTE-M
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!
Earth Day 2021: Stream Research
Our natural waterways are beautiful, provide recreation and support agriculture. We must ensure their health, safety and conservation!
Monitor Air Quality Anywhere with Airnote
Introducing the Airnote with a complete hardware teardown and walkthrough.