Latest news

Sneak preview

This is a sneak preview of our newest PCB we are developing. It is a CNC shield for the Arduino Uno. The pin layout is compatible with the GRBL/CNC library. …

3D-Printed Housing

This is a nice 3D-printed housing for our PCB203 Node PCB . The housing has a mounting bracket in the centre on which you can mount the complete node PCB, …

I2C Scanner

With this simple I2C scanner you can get a quick overview of the connected I2C devices to your Arduino. After uploading the sketch you can see the I2C addresses in …

Need some help or get inspired visit our tutorial page

Tutorials & projects

latest topics

How to Create a LoRa IOT Single Channel Gateway.
TTN Payload to HTML
 Getting started LoRa node v2.03.
Connecting a Sensor to node v2.02 and v2.03.
Connect a LoRa node with Cayenne Dashboard.
Getting started LoRa node v2.02