Channel Activity Detection: Ensuring Your LoRa® Packets Are Sent

The Channel Activity Detection feature available within the whole portfolio of LoRa radios presents a possible CSMA mechanism for LoRa-based networks.

LoRa Companion: How To Make a LoRa Dongle for Your Computer with RUI3

I have been making custom LoRa USB dongles for a while now, connected to either my laptop, or a Raspberry Pi, providing a great alternative to squinting at minuscule OLED displays.

RUI3: Simplified IoT Development for Low Power LoRaWAN devices

RAK Unified Interface v3, aka RUI3, is a modular IoT platform that supports a variety of devices and applications to cater to different case scenarios and solutions.

LoRa, E-paper, and QR Codes: Making low-power, long-range connected badges

One thing that we can agree on is that QR codes, which originated in Japan, have now reached most of the world, and are used, most probably, way beyond what the inventors at Denso Wave intended—the automotive industry.

RAK12002 A Real-Time Clock module that can help you map your terrain

Learned how to use the WisBlock GNSS Location Module to get and display GNSS data on an OLED, including the time. We were using the GNSS time to set up a Real-Time Clock, one I had on hand, by Mikroe, using our WisBlock Sensor Adapter Module.