1 Introduction For the process of designing the Smart Home system, there are a few key steps covered in this report. First, the problem statement for this project is defined, which includes defining the boundary of the system, the interfaces needed between the system and outside factors, the needs of the customer, the customer’s constraints, […]
1Â Â Â Introduction As our connection to the internet becomes increasingly important and as new forms of dispens- ing internet services emerge, it is important to identify weak-spots in any internet network. We propose developing Raspberry Pi devices which will continuously monitor the strength of a WiFi signal (Eduroam in our case) and output the values to
Live RSSI Mapping System Read More »
Laird Connectivity released the new BL653 embedded Bluetooth 5.1 module series which enables industrial OEMs to implement longer range BLE applications in the harshest industrial operating environments. The BL653 is a complete multi-protocol embedded wireless offering with processing capability, Bluetooth 5.1 direction finding with angle of arrival (AoA) and angle of departure (AoD), and extended temperature range
LAIRD RELEASES NEW BLUETOOTH 5.1 MODULE Read More »
1Â Â INTRODUCTION Son-O-MERMAID is a concept that evolved from MERMAID [1], a floating instrument that acts as a freely drifting seismometer equipped with a hydrophone that captures acoustic signals caused by distant seismic activity. MERMAID is equipped with sensitive on-board acoustics, a battery life measured in months, and with the latest in seismic event detection and
Würth Elektronik announced the Bluetooth Low Energy 5.1 module Proteus-III and the proprietary version Thyone-I. The modules, measuring only 8 × 12 × 2 mm, with integrated antenna, encryption technology and six configurable IO pins, are based on the Nordic Semiconductor nRF52840 chipset. They can be used for IoT and M2M applications, for example, to build radio-based maintenance interfaces and sensor networks.
BLE MODULES INCLUDE ANTENNA, ENCRYPTION TECHNOLOGY, SIX CONFIGURABLE I/O PINS Read More »
Axiomtek – a world-renowned leader relentlessly devoted in the research, development and manufacture of series of innovative and reliable industrial computer products of high efficiency – is pleased to release the NA591, an advanced 1U rackmount network appliance platform with a maximum of thirty-four LAN ports. This high-performance network appliance system is powered by the Intel® Xeon®
AAEON, an industry leader in hardware solutions, announces their latest network appliance, the FWS-2275. Built rugged and designed to power a range of network applications, the FWS-2275 brings vital functions and security to industrial networks. As more and more industries move towards connecting sites and devices through edge computing and Industrial IoT (IIoT) environments, network security
FWS-2275: SOLUTION FOR SECURE INDUSTRIAL NETWORKS Read More »
Introduction We live in uncertain times. The list of environmental problems seems to grow, while the solutions feel increasingly out of reach. But daunting as it may be, it is imperative that we address these issues. The earth is, in the words of Carl Sagan, “the only home we’ve ever known.” To not focus our
Creating a mesh sensor network using Raspberry Pi and XBee radio modules Read More »
The goal of this project is to allow an IoT device, such as a Weemo Smart Plug, Amazon Echo, Gaming Console, or any other Wi-Fi enabled device to connect to a WPA_EAP Enterprise Network by using a Raspberry Pi Zero W as a packet forwarding device. Extra configuration steps are required for devices connecting to
Raspberry Pi Enterprise Network WiFi Bridge Read More »
I. INTRODUCTION Global average temperatures have increased alongside increases in population and consumption. These changes pose serious threats to the current standard of living as weather events become less predictable and more intense (Westra et. al., 2014). Along with this trend, increases in population are accompanied by corresponding increases in urbanization. Peak runoff is known to
Design of Remote Datalogger Connection and Live Data Tweeting System Read More »
