Community Projects

• Intermediate

River Level Monitoring with Blues Notecard

This monitoring system tracks water levels in real-time, using cellular networks for efficient data transmission and flood prevention.

By Naveen

201838

• Beginner

Easily Track Your Project’s Energy Usage with Google Sheets

Need to log how much energy your connected project is using while it's deployed in the field? Blues' Mojo is here to help!

By Alex Bucknall

91155

• Beginner

A Magic LoTR Inspired Cape - Lights Up with Weather

Inspired by "Sting" from Lord of the Rings, the cape lights up with different colors based on incoming weather.

By donutsorelse

5246

• Intermediate

Energy Monitor with Blues Notecard

Monitor energy consumption of any load using Blues Notecard and the pzem-004T energy meter module.

By Pius Onyema Ndukwu

3174

• Beginner

The AI Tour Guide

A gadget that automatically gives you a guided tour wherever you are with a simple command or a press of a button.

By donutsorelse

7262

• Beginner

The Three Fridge Problem

Learn how to use three different radios (Cellular, Wi-Fi, and LoRa) to monitor three different devices, without changing your firmware!

By Rob Lauer

13876

• Intermediate

Monitoring Home CO2 Levels with LoRaWAN

A simple-to-build project for monitoring home CO2 levels using off-the-shelf sensors and a LoRaWAN gateway.

By TJ VanToll

121010

• Intermediate

Blues Remote Temperature Monitoring System using Blynk IoT

Remotely monitor the temperature of more than 20 rooms in a large building with a mesh network.

By Pius Onyema Ndukwu

4153

• Expert

Rick's Wrist - Controls your Smart Home from anywhere

Inspired by Rick and Morty's Rick, I built a gadget to wear that can control smart home devices from anywhere. It includes ai control too!

By donutsorelse

10540

• Intermediate

Overhead tank water level monitoring using Blues Notecard

Overhead tank water level monitoring plus weather data display on cloud dashboard on Thinger. io

By ujjval rathod

8483

AI Assisted Coding in an IoT-monitored Secure Environment

Speech-to-text driven Generative AI creates code that can be read back through text-to-speech. IoT and NB-IoT are used to monitor health.

By Sudhir Kshirsagar

6193

• Expert

A Trail Camera Using Satellites and AI for Animal Research

This camera enables flexible study of animals in areas with poor cellular reception, such as the mountain ranges of Colorado.

By Daniel Legut

152475

• Intermediate

Add cellular to any PLC with Arduino and Blues

Unlock your microPLC solutions with the Arduino Opta and the new Blues Wireless for Arduino Opta expansion module.

By Brandon Satrom

111099

• Intermediate

HomeEase: Smart Power Monitoring System

This project presents a smart power monitoring system aimed at mobility-impaired individuals, enabling real-time tracking of electricity.

By Prasanna Vijay

3168

• Advanced

Dynamic Vision Assist

The Dynamic Vision Assist is a wearable that is designed to allow a user with low to no vision navigate trails, parks, and hiking paths.

By Colonel Panic

7502

• Intermediate

Wearable Haptic Bands

A platform to convey enhanced information through multiple wearable haptic bands for a wide range of applications

By Ideazero Designs

6469

• Expert

A Smart Hiking Stick for the Visually Impaired

A Smart Hiking Stick that can help the visually impaired navigate and stay safe, that also provides tons of additional utility for any user.

By donutsorelse

12640

• Intermediate

Chef Vision 500

The Intelligent culinary assistant for the visually impaired

By Sujay Samuel

2174

• Intermediate

Sight Buddy - AI For Your Eyes

Sight Buddy seeks to integrate embedded components to deliver novel solutions using AI tools for users with visual impairments.

By David Anderson

5633

• Intermediate

VisionAssist : Advanced Wearable for the Visually impaired

A smart wearable device for visually impaired individuals that detects obstacles and provides alerts, with an integrated camera to capture.

By Sai Prakash Goud

2161

• Intermediate

Virtual sonar

Move freely on an open field. Listen to your headphones for audible clues of where virtual objects are. Try to walk through them.

By Johan_Ha

174

• Intermediate

Shop-Sense: A Shopping Guide for Visually Impaired People

Smart spectacles designed to help visually impaired people navigate easily and shop independently in a mall.

By Aditya Lambat

5312

• Intermediate

Easy Anomaly Detection + Alerts with Edge Impulse and Blues

Learn how to build a supervised anomaly detection project with Edge Impulse that syncs inferences with the cloud using the Blues Notecard.

By Rob Lauer

142499

• Advanced

Neptune

IR Remote Control for TV & Portable Lamp, and Light Monitor with Fire Alarm by Using Blues Notecarrier-A, Cardputer and XIAO ESP32S3

By Guillermo Perez Guillen

2237

• Intermediate

Smart Alert Using Blues and Machine Learning

Innovative device made with Blues, gas sensors and Edge Impulse. Useful for visual impaired people to detect smoke, and alcoholic drinks

By Guillermo Perez Guillen

3115

• Beginner

Multifunctional MP3 player

We want to help people with visual impairments enjoy life by listening to their favorite music and knowing where they are using GPS.

By CR555

4416

• Beginner

Enhancing Accessibility of Outdoor Environments for Visually

Tactile maps empower the visually impaired to navigate outdoor spaces independently and confidently.

By Faraz Ahmad

1121

• Intermediate

VisionWave: Smart Assistive Goggles

VisionWave: Empowering the visually impaired with real-time, audio-guided navigation through advanced smart goggles

By Adi 009

2366

• Intermediate

Freedom Help Call

An help calling system to allow that with mobility issues to feel safe and be able to call for help if they run it to a problem.

By Alistair MacDonald

3169

• Intermediate

Dual Control wheelchair

Control your wheelchair with a smile! FaceMesh tech + voice command = effortless mobility. Independence redefined. #assistivetech #innovatio

By kennedy saine Banda

4400

• Intermediate

Bringing Arduino Cloud to Every Device With Blues Notecard

Learn how the Blues Notecard enables seamless cellular and LoRaWAN connectivity for Arduino Cloud.

By Zachary J. Fields & TJ VanToll

5325

• Intermediate

Build2gether2.0 – MOBILITY IMPAIRMENTS Track1: Entry Project

Sensing the walls.

By skruglewicz

178

• Intermediate

Build2gether 2.0 – VISUAL IMPAIRMENTS Track 2 Entry Project

Creating a Waterproof IoT Device for Lap Swimmers with Visual Impairments.

By skruglewicz

184

• Intermediate

Bird Detection with TinyML and a Blues Notecard

I built a project to identify birds at a bird feeder using Machine Learning (TinyML) and transmit data to the cloud with a Blues Notecard

By Kerin Lovett & Timothy Lovett

101615

• Intermediate

Cellular Weather Station with Lark, Qubitro and Blues

Will guide you to build a personal Weather Station with Lark and Cellular IoT.

By Pradeep

7705

• Intermediate

Two-Way Satellite Messaging with Blues Starnote

Learn how to incorporate low-cost satellite connectivity in your project using the Blues Starnote alongside a Blues Notecard.

By Rob Lauer

303074

• Beginner

Building a LoRaWAN -> Wi-Fi -> Cellular Fallback IoT Device

Using the Blues Notecard LoRa, along with a Cellular + Wi-Fi Notecard, allows you to build a bulletproof wireless connectivity device.

By Rob Lauer

134684

• Expert

Cellular IoT Network Creator Kit With Blues

Crafting Connectivity: Empowering Your World with Cellular IoT.

By Shebin Jose Jacob

8456

• Beginner

The HandyPager

A pager that is always on you.

By Pius Onyema Ndukwu

7315

• Intermediate

Artistic Possibilities with a Collaborative Robotic Arm

Embark on a creative journey with our DIY project— Drawing Robotic Arm. 🤖🎨 #DIYArtBot

By Abhishek Chavan

4165

• Beginner

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.

By Rob Lauer

317410

• Intermediate

An Easily Findable Accessible Toilet using LoRa

Using LoRa technology an accessible toilet can be made discoverable where the toilet broadcasts its location.

By Md. Khairul Alam

5135

• Intermediate

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.

By Davide Cogliati

489

• Intermediate

Smart Escalating Assistant Communicator

Voice-activated bedside assistant ensuring reliable, multi-level caregiver alerts regardless of location.

By Timothy Lovett

4184

• Advanced

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.

By donutsorelse

10516

• Intermediate

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.

By pasquale887

3135

• Intermediate

SmoothRide: Auto Wheelchair with Speed Control (Prototipe 1)

SmartRide: Adaptive speed on bumpy roads, automatic halt with obstacle detection effortless navigation, always in control!

By Rifqi Abdillah

7198

• Beginner

Getting Started with blues hardware kit using Arduino IDE

Quick guide for the blues swan, Notecarrier-A and Notecard (Wi-Fi and Cellular).

By Fasna & Muhammed Zain

4111

• Intermediate

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.

By skruglewicz

366

• Intermediate

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

By skruglewicz

4116

• Beginner

Cellular IoT on LattePanda 3 Delta

Will guide you to add a cellular IoT on the LattePanda 3 Delta.

By Pradeep

7405

• Beginner

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.

By Rob Lauer

6621

• Beginner

Mobile Cloud Storing Sensory data using ESP32

An IOT based project which displays data which is captured by the sensor.

By Team The ESP32 Elite

6192

• Intermediate

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

By Brandon Satrom

374508

• Intermediate

Building an Indoor Floor-Level Tracker for Response Teams

A highly accurate floor-level tracker for response teams at emergency events.

By Team Blues

121120

• Beginner

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.

By Rob Lauer

268724

• Beginner

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.

By Rob Lauer

11416

• Beginner

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.

By Irak Mayer

183154

• Intermediate

Serenity Now! Build your own Bluetooth WFH Stress Monitor

Manage your WFH stress with this Bluetooth and Cellular-based monitoring system.

By Brandon Satrom

141679

• Beginner

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.

By Rob Lauer

128206

• Beginner

Pico Phone

Send text messages using the Raspberry Pi Pico and a cellular Notecard from blues wireless.

By Team DIY Champs

135857

• Beginner

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.

By Rob Lauer

207059

• Beginner

Adding Cellular to the Raspberry Pi Pico

Learn how to add a Cellular IoT device to the Raspberry Pi Pico.

By Brandon Satrom

3610878