All You Need to Know About IoT Antennas: Basic Principles

Rakwireless Technology Limited29 Jun, 2022Technology

We have all seen the term IoT rise in popularity in the past few years, but few people know what stands behind the abbreviation and the benefits it can bring to everyday life. IoT (Internet of Things) technology aims to provide you with a means to connect devices wirelessly in order to make advanced smart solutions easy to achieve. As the days of wired connections are slowly and surely coming to an end, we are all coming to terms with the reality that we will sooner or later need to start using new and efficient means to connect devices to one another.

RAK9731/RAK9733 Pulsar Cable | IMR 400 SMA Cable

Rakwireless Technology Limited13 Apr, 2022Technology

The Pulsar cable is a high-grade, low-loss cable, suitable for outdoor applications with WisGate Edge Prime, Max, and Pro (RAK7240, RAK7249, and RAK7289). This cable allows you to better position the gateway's antennas for optimal coverage. Product Features - Cable length variants: 1.5 m / 4.9 ft, 3 m / 9.8 ft, 5 m/ 16.40 ft, 10 m/ 32.80 ft Connector: N-type male to N-type female Frequency Range: 0~6 GHz Cable type: LMR400 VSWR: ? 1.5

Ultrasonic Sensor Module, cs100 ultrasonic sensor, ultrasonic distance sensors

Rakwireless Technology Limited06 Apr, 2022Technology

RAK12007 is an ultrasonic sensor module based on the CS100, an industrial-grade ultrasonic distance measurement chip. This chip integrates an ultrasonic transmitter, ultrasonic receiver, and digital processing circuits. The distance measurement result output is in the form of pulse width. For an ultrasonic detector, there are two main parts: Emitter and Detector. The emitter transmits an ultrasonic sound wave, and the detector receives back the signal from the emitter reflected by an object. By calculating the travel time and the speed of sound, the distance of the object can be determined.

Why Soil Moisture Monitoring Is Essential: A Smart Farmer�s Guide

Rakwireless Technology Limited03 Mar, 2022Technology

When we go into the topic of taking care of plants or crops, whether those are home succulents or strawberries in the field, the soil seems to be an important conversation. Specifically, how moist the soil is. There have been many ways soil moisture monitoring was done in the past but with the relatively new arena of Smart Agriculture, monitoring has become a lot easier through the Internet of Things (IoT).

The Basic Role of Antennas in IoT

Rakwireless Technology Limited05 Feb, 2022Technology

Most devices in the field of IoT (Internet of Things) can benefit from the use of an antenna. Antennas directly affect the strength of wireless communication?it boosts signal, ensure connectivity from every direction, and minimizes noise. Given this, adding an antenna to your IoT application could spell the difference between an ineffective versus successful IoT product.

Helium Data Only Hotspot Setup with RAK Concentrator + Raspberry Pi

Rakwireless Technology Limited07 Sep, 2021Technology

This guide covers all the steps needed to set up a Data Only Hotspot using a WisLink RAK LPWAN concentrator module and a Raspberry Pi, you will find more details about which models/references are supported in the requirements section. This configuration can be achieved by installing the helium_gateway service available on the gateway-rs repository.

How do LoRaWAN� Gateways work?

Rakwireless Technology Limited31 Aug, 2021Technology

A large portion of the IoT network technology (LoRaWAN in particular) focuses on a centralized model, where there are end nodes and gateways. These gateways are an essential part of the network as they route user traffic. A brief explanation of what a LoRaWAN gateway is presented in a previous article. This article will explain in greater detail how LoRaWAN gateways work and the mechanics and protocols they are built upon.

What is a LoRaWAN Gateway?

Rakwireless Technology Limited27 Aug, 2021Technology

One of the critical hardware components in the LoRaWAN IoT Architecture is the LoRaWAN gateway. It collects the data from LoRaWAN devices and forwards it to the LoRaWAN network server. Without the LoRaWAN gateway, a LoRaWAN IoT network is not possible. It is the backbone of the star topology network of the LoRaWAN IoT architecture.

How Cloud Platforms Enable Easy and Remote IoT Management

Rakwireless Technology Limited24 Aug, 2021Technology

Even if you?re not familiar with the term ?cloud platform,? chances are you?re already using one in some form. You may know them better by their given names: Google Drive, iCloud, Dropbox, Spotify, WeTransfer ? these household names are all cloud-based platforms that enable users to access data, files, devices, or applications through the Internet, with no need for any external infrastructure.

Choosing Between WisBlock Modules For Your Next IoT Project? Take A Quiz!

Rakwireless Technology Limited11 Aug, 2021Technology

To give users a full-on experience of WisBlock, we created the WisBlock Connected Box which contains a selection of 13 different WisBlock IO and Sensor modules to help jumpstart a new project. For groups or companies who are looking to order a significant quantity, we also give an option for them to pick their own respective WisBlock modules.

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