The Channel Activity Detection feature available within the whole portfolio of LoRa radios presents a possible CSMA mechanism for LoRa-based networks.
The use of Relays and their introduction to the standard would allow to reduce infrastructure CAPEX costs, especially at the edge of the network, while providing stable coverage for mission critical applications for example where consistent coverage is a must.
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.
The Listen Before Talk #LBT feature is available in all our WisGate Edge version 2 gateways thanks to the amazing capabilities of WisGateOS 2 and the available extension. Don’t miss out on a great market opportunity in South Korea and Japan and minimize data loss with LBT.
This article will present some numerical data and also some real scenario measurements in order to compare the new LoRa Frequency Hopping Spread Spectrum modulation scheme used post LoRaWAN 1.0.2 spec.
A world powered by IoT is now slowly becoming a reality. What used to be only a few hands that worked on expanding the Internet of Things has now turned into a whole community.
The RAK7248 is a compact indoors LoRaWAN Gateway based on the popular Raspberry Pi 4 platform with a RAK2287 Concentrator for LoRaWAN.
LoRa® antennas, Wi-Fi antennas and Cellular antennas are the most commonly used types in IoT and one or more reside in any end-device or network gateway. Their number, quality and location determine how well devices will be able to communicate.
All the necessary details you need to know about the WisBlock connectors. WisBlock is designed to make your life easy by creating clean and scalable IoT prototypes.