285 citations · 1.1k across the 93 of their papers we have counts for
12 papers · 1 filter
A Class AAA Solar Testbed for Reproducible Long-Term Characterization of Energy-Harvesting Systems
Lukas Schulthess, Andreas Rätz, Michele Magno +1
Energy harvesting promises maintenance-free operation of wireless sensor nodes but introduces strong dependencies on stochastic and deployment-specific environmental conditions. In…
Wireless Low-Latency Synchronization for Body-Worn Multi-Node Systems in Sports
Nico Krull, Lukas Schulthess, Michele Magno +2
Biomechanical data acquisition in sports demands sub-millisecond synchronization across distributed body-worn sensor nodes. This study evaluates and characterizes the Enhanced Shoc…
H-Watch: An Open, Connected Platform for AI-Enhanced COVID19 Infection Symptoms Monitoring and Contact Tracing
Tommaso Polonelli, Lukas Schulthess, Philipp Mayer +2
The novel COVID-19 disease has been declared a pandemic event. Early detection of infection symptoms and contact tracing are playing a vital role in containing COVID-19 spread. As…
RF Power Transmission for Self-sustaining Miniaturized IoT Devices
Lukas Schulthess, Federico Villani, Philipp Mayer +1
Radio Frequency (RF) wireless power transfer is a promising technology that has the potential to constantly power small Internet of Things (IoT) devices, enabling even battery-less…
A LoRa-based Energy-efficient Sensing System for Urban Data Collection
Lukas Schulthess, Tiago Salzmann, Christian Vogt +1
Nowadays, cities provide much more than shopping opportunities or working spaces. Individual locations such as parks and squares are used as meeting points and local recreation are…
A Lora-Based and Maintenance-Free Cattle Monitoring System for Alpine Pastures and Remote Locations
Lukas Schulthess, Fabrice Longchamp, Christian Vogt +1
The advent of the Internet of Things (IoT) is boosting the proliferation of sensors and smart devices in industry and daily life. Continuous monitoring IoT systems are also finding…
A Passive and Asynchronous Wake-up Receiver for Acoustic Underwater Communication
Lukas Schulthess, Philipp Mayer, Luca Benini +1
Establishing reliable data exchange in an underwater domain using energy and power-efficient communication methods is crucial and challenging. Radio frequencies are absorbed by the…
Evaluation of a Non-Coherent Ultra-Wideband Transceiver for Micropower Sensor Nodes
Jonah Imfeld, Silvano Cortesi, Philipp Mayer +1
Spatial and contextual awareness has the potential to revolutionize sensor nodes, enabling spatially augmented data collection and location-based services. With its high bandwidth,…
Energy-Aware Adaptive Sampling for Self-Sustainability in Resource-Constrained IoT Devices
Marco Giordano, Silvano Cortesi, Prodromos-Vasileios Mekikis +3
In the ever-growing Internet of Things (IoT) landscape, smart power management algorithms combined with energy harvesting solutions are crucial to obtain self-sustainability. This…
Fully Automatic Gym Exercises Recording: An IoT Solution
Sizhen Bian, Alexander Rupp, Michele Magno
In recent years, working out in the gym has gotten increasingly more data-focused and many gym enthusiasts are recording their exercises to have a better overview of their historic…
Self-sustaining Ultra-wideband Positioning System for Event-driven Indoor Localization
Philipp Mayer, Michele Magno, Luca Benini
Smart and unobtrusive mobile sensor nodes that accurately track their own position have the potential to augment data collection with location-based functions. To attain this visio…
Aerosense: A Self-Sustainable And Long-Range Bluetooth Wireless Sensor Node for Aerodynamic and Aeroacoustic Monitoring on Wind Turbines
Tommaso Polonelli, Hanna Müller, Weikang Kong +3
This paper presents a low-power, self-sustainable, and modular wireless sensor node for aerodynamic and acoustic measurements on wind turbines and other industrial structures. It i…