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For Arduino Day, belated, a few photos of a project I'm working on. Arduino MKR 1310 LoRa with Ethernet shield and CAN-shield. In a DIN mounted housing and a LoRa range antenna. It is going to be part of a light industrial test setup.   The housing is Arduino MKR DIN rail housing from e14 member hwhardsoft. Inside: Arduino MKR 1310 for LoRa, with a MOLEX 105262 868/915 flex antenna. Arduino MKR ETH shield Arduino MKR CAN shield     This will be one of a few replaceable ...
Arduino Day 2017-2021: A 5 Year Retrospective Quiz | Arduino Day 2021  | Workshop | Digital Fever  | Attack of the Drones | Project14 |Arduino Tutorials | Arduino Projects | Arduino Homepage   2017 | 2018 | 2019 | 2020 | 2021     In 2020, we celebrated the launch of the new Arduino Nano Boards including the Nano Every, the Nano 33 IoT, the Nano 33 BLE, and Nano 33 BLE Sense (Arduino Day 2020: NanoRama: We're Giving Away Different Nano Boards for Projects that Us ...
Running Machine Vision on the Arduino Portenta + Vision Shield   What you see in this video is the Arduino Portenta running a Machine Vision algorithm to classify empty spaces and Lion / Jaguar figures. I wrote two detailed posts to explain how to achieve this in a fast and accurate way, see the links bellow and pay special attention to the second one because the training / correction / retraining process is what will allow you to achieve these levels of accuracy.   The portenta offers ...
The basic idea was to create simple air quality monitor. I have used the PMS7003 sensor which is able to measure PM1.0, PM2.5 and PM10.0. This sensor was connected to the Arduino Nano Every. Received data from sensor is available via serial port in human readable format. Additionally, an alert appears when PM2.5 and PM10 exceed the safe limit (the built in LED is this indicator). Below there is diagram with connections: In the final solution will be nice to add three RGB leds which by color c ...

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