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About WisDM
Bernd Giesecke

Bernd Giesecke

Bernd is a Product Manager at RAKwireless. An electrical engineer he has 23 years experience in industrial automotive HW and SW R&D. He has been supporting the Arduino open source community since 2014

Make Sure Your Environment is Healthy with Helium, RAKwireless and RUI3

Make Sure Your Environment is Healthy with Helium, RAKwireless and RUI3

With the new WisBlock RAK12047 VOC sensor it is easy to build a sensor system for your house or office that measures the VOC index of the air. Based on the Sensirion SGP40 and using the Sensirion Gas Index Algorithm, it is just a Click! Code! Connect! to build an air quality sensor.
10 min read
WisBlock Autumn Launch

WisBlock Autumn Launch

This Autumn Launch 2022, we are launching a mix of sensors and industrial interfaces. As we see the demand of the market, we extend our air quality sensors with two new sensors that will help to build a complete indoor air quality device.
7 min read
Get started with RUI3 API

Get started with RUI3 API

This article aims to show you the basics to start creating your custom firmware with RUI3 API. We have already the API documentation available in our Documentation Center and example code can be found in the RUI3 BSP and in our Github repo.
5 min read
WisBlock New Year 2022 launch

WisBlock New Year 2022 launch

With the start of the new year, we have exciting WisBlock news for you. This time we are not only launching new modules, but new RAK Developer Kits as well, which combine a WisBlock Kit with a RAK Developer Gateway, everything you need to start exploring the LoRaWAN® world.
6 min read
Connecting the RPi RP2040 to the Internet of Things made easy

Connecting the RPi RP2040 to the Internet of Things made easy

Ever since the IoT MCU RP2040 was announced by Raspberry, excitement was high. Finally, the first Pico breakout boards with the RP2040 MCU arrived and of course the first thing we did at RAK was to connect it to a LoRa® transceiver and add long range communication capabilities to the Pico.
4 min read
Inside WisBlock Week

Inside WisBlock Week

Get the latest insider scoop on the 14 newly launched WisBlock modules with our 3-part blog series giving you extensive info, ideal use cases, and more!
4 min read
What is new in the WisBlock portfolio?

What is new in the WisBlock portfolio?

Spring launch event has started and it brings you a bunch of new WisBlock modules. We are sure that they will be very helpful in your next IoT adventures.
8 min read
How to Reduce the Power Consumption of WisBlock Solutions?

How to Reduce the Power Consumption of WisBlock Solutions?

While the WisBlock Core RAK4631 is built on the low power Nordic nRF52840 MCU and the low power LoRa® transceiver Semtech SX1262, having both of them active all the time is not ideal for battery-supplied solutions.
9 min read
Why Apply to Become a WisBlock Beta Tester?

Why Apply to Become a WisBlock Beta Tester?

If you want to meet like-minded people, be ahead in innovation, and play around with the latest technologies, then the WisBlock beta testing is the next opportunity for you.
3 min read