Projects submitted (18)

All 18 projects are listed in the order they were submitted to the Hackathon. Positions in this list are not related to the winners selected by the Jury

IoTraffic

Utilizes IA to recognize cars from camera (ESP32Cam) images and stores the data on the Tangle. Regulates traffic lights timing according to the amount of cars. Perform actions such as call an ambulance if it detects accidents. Detects cars speed and can post a photo of the car together with its speed on the Tangle.

Contestant: Raul Antonio Rosa Padilla (Italy)
Demo video: https://www.youtube.com/watch?v=_9_DN2_3QCk
GH Repo: https://github.com/elRaulito/Iotraffic-hackaton



IOTA Pet Feeder (Vending Machine)

IOTA based Street Pet Food vending machine allowing to release food and water when an IOTA payment is received. The PoC is built with . Flow: you pay iotas to the feeder address, the iota_check_balance.py script gets the updated balance and sends that data to Tangle, the feeder will read that json data from tangle (IOTA Streams) with the updated balance and then drop the food and water. The machine prototype is built with paperboard but the project includes plans to 3D print a production ready casing.

Contestant: Lucas Martin (Argentina)
Demo video: https://www.youtube.com/watch?v=-DDvUMLApsM
GH Repo: https://github.com/lukinias/iot_pet_feeder



Ayni (Smart Agriculture)

Hydroponic Irrigation Control System developed to ease the access of small farmers to edge technology. It allows us to sense, monitor, present and label Soil Humidity, Air Humidity, Pressure and Temperature data to control a water pump according to these values. Sends sensors data to the Tangle via Streams and also provides visualization through Grafana.

Contestant: Gianfranco Campos (Canada)
Demo video: https://www.youtube.com/watch?v=qxbyUm3MuUg
GH Repo: https://github.com/Agro-iot/iot2tangle.ayni



Argos Delivery (Supply Chain Tracking)

Delivery Tracking using Digital Twins on the Tangle (Streams). Sensors attached to the package send their current state to the Tangle, the Argos backend fetches that data, applies business logic to it and thereby determines the state of the delivery. In the case of a package drop, the Argos frontend allows to see where and when the drop has happened. It includes QR generation and scanning to tag packages sent.

Contestant: Daniel Mader (Germany)
Demo video: https://www.youtube.com/watch?v=ujJjL0pOpYE
GH Repo: https://github.com/daniel-mader/argos-delivery



Oxinode (E-Health)

Secure Remote Control System for Oxygen and Pulse levels sending data to the Tangle. It allows Telegram alerts and it can be used to detect possible symptoms of COVID19. It includes 3D model casing and a web application to monitor data.

Contestant: Pablo Cesar Bellido Alva (Peru)
Demo video: https://www.youtube.com/watch?v=vLC41i2jcpw
GH Repo: https://github.com/Agro-iot/iot2tangle.oxinode



ROS2TANGLE (IIoT)

This project allows all types of robots used in the industry (especially robotic arms) to send data to the Tangle. The requirement that these Robots must have is to be compatible with the OpenSource Robot Operating System called ROS. This proyect links the ROS operating system with the IOT2TANGLE Gateway, so that the robots can send data to the Tangle

Contestants: Myriam Viertler, Michael Gurschler, Patrizia Gufler (Italy)
Demo video: https://github.com/HackTheAlps/Ros2Tangle/blob/main/img/HackTheAlps%20-%20Iot2Tangle.mp4
GH Repo: https://github.com/HackTheAlps/Ros2Tangle



Real Time Water Distribution (Water Control)

It allows to measure water consumption and stores data on the Tangle via Streams while providing an interface to open pumps and release water using IOTA Payments to define how much water it should be released.

Contestant: Gopalakrishnan Rajaram (India)
Demo video: https://www.youtube.com/watch?v=EH2FJtxiFEA
GH Repo: https://github.com/rgkrishnas/Tangle-enabled-Real-time-Water-Distribution



IIoT Through Tangle (IIoT)

Enables connection of a Mitsubishi PLC with the Tangle using a Raspberry as gateway and a Mitsubishi GT2505 Display. It Measures OEE (Overall Equipment Effectiveness) Performance of a machine.

Contestant: Eliabel Alves Barreto Junior (Brazil)
Demo video: https://www.youtube.com/embed/HFRORU1pO3E
GH Repo: https://github.com/ebarretodev/I2T_IIOT



Connectr (Embedded Setup)

Provides a platform (Autonoma Cloud) that generates all the needed code to integrate the ESP32 microcontroller with different sensors and components.

Contestant: Florian Haslhofer (Austria)
Demo video: https://www.youtube.com/watch?v=MtH-aVeKCJo
GH Repo: https://github.com/autonoma-official/Connectr



Smart Energy Control (Smart Energy)

Allows to measure current (AC) consumed by appliances, execute actions on given values and issue commands remotely to turn on/off a given device. It includes a mobile and desktop application to control all this. Stores all reads in the Tangle.

Contestant: Emre Marlon Morales (Switzerland)
Demo video: https://www.powtoon.com/embed/eKk2WBgknBg
GH Repo: https://github.com/IOTAplus/SMART-ENERGY-CONTROL



IoT Licence Plate (Smart Parking)

The project establishes an infrastructure that must be installed in a car park. It is composed of sensors that detect the presence of parked cars, it also offers the user an app with which they will have the possibility of paying for their parking with IOTA and setting various configurations of parking times. The sensors and the IOTA protocol allow to automate the entire process. All this user parking information is sent to the Tangle through Streams

Contestant: Milan Liebsch (Germany)
Demo video: Not available
GH Repo: https://github.com/Limi11/IOTLicensePlate2Tangle



Public Drinking Water Control (Water Control)

Node-red based solution to get data from a Endress+Hauser Industrial Water Analyzer using a Sensor Head Memosens CPS77D and send it to the Tangle via Streams Gateway.

Contestant: Gerhard Greeve (United States)
Demo video: https://www.youtube.com/watch?v=w490AOxwYBI
GH Repo: https://github.com/ggreeve/IOTA-Trust-Drinking-Water



OPC UA to Tangle (IIoT, Protocols)

It provides a connectivity method between the IOTA Protocol (Streams) and OPC UA protocol allowing to receive sensor data via OPC and forward it to Streams using the I2T Gateway.

Contestant: Hauke Jung (Germany)
Demo video: https://www.youtube.com/watch?v=ejXg92UWFN0
GH Repo: https://github.com/hauju/opcua-to-tangle



IOTA Powered Plants (Smart Agriculture)

Soil moisture sensing to control a pump water that waters plants. All information is stored on The Tangle via the I2T Gateway and Keepy. The project includes a web-based visualization panel. The XDK110 is used as a sensing device while the ESP32 retrieves the data from a Streams channel and performs operations according to the given values.

Contestant: Christian Henriksen (Denmark)
Demo video: https://i.imgur.com/Fvk012V.mp4
GH Repo: https://github.com/Crelde/iotapoweredplants



Lima (E-Health)

Secure Body temperature with no contact thermometer reads sent to the Tangle. It can be used to detect symptoms of COVID-19.

Contestant: Alessandro Morales (Peru)
Demo video: https://www.youtube.com/watch?v=VQvI5fAxg1s
GH Repo: https://github.com/Agro-iot/iot2tangle.lima



Susukuda (Supply Chain Tracking)

Sensing and analytics solution integrating IoT with IOTA for dairy farm production and supply chain. It measures CO2, Air temperature, Humidity, Pressure and Liquid Pressure on milk barrels. It includes a web-based application to visualize data.

Contestant: Ahmad Radhy (Indonesia)
Demo video: https://www.youtube.com/watch?v=7BrRxYLfog0
GH Repo: https://github.com/radhyahmad/Susukuda_Apps



Rainwater-Buffer (Flood Prevention)

Rain barrels connected to roof rain pipes that measure water level using an ultrasonic sensor and activate a valve to release water on certain levels to avoid flooding from coming rains. Barrels status is stored in the Tangle so anyone in charge of controlling the release of water can access it and define when the valves must act.

Contestant: Cor Bouwhuis (The Netherlands)
Demo video: https://drive.google.com/file/d/10u1gabWqkkJ9oYnJydPtOL3sJFwMfCV5/view
GH Repo: https://github.com/corbo/Rainwater-buffer



IOTA Workshop (Supply Chain Tracking)

It allows to track the usage of tools by identifying them with an RFID tag and sensor inside a box. The box containing the tools is locked, you can unlock the box by issuing a payment with IOTA as collateral until you return the tool to the box. It uses IOTA Streams to store the box statuses.

Contestant: William Wyatt (United States)
Demo video: https://www.youtube.com/watch?v=LRsAu9jn_a0
GH Repo: https://github.com/Tsangares/iotaworkshop