Results 81 to 90 of about 90,527 (273)

The possibility of using Raspberry Pi for home automation [PDF]

open access: yes, 2014
Tato bakalářská práce se zabývá možnostmi využití Raspberry Pi pro domácí automatizaci a pro automatizaci obecně. Hlavním cílem práce bylo seznámit se s počítačem Raspberry Pi, sepsat přehlednou rešerši využití spolu s hodnocením jednotlivých projektů a ...
Pilch, Tomasz
core  

Optimal model‐based design of experiments for parameter precision: Supercritical extraction case

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the process of chamomile oil extraction from flowers. A parameter‐distributed model consisting of a set of partial differential equations is used to describe the governing mass transfer phenomena in a cylindrical packed bed with solid chamomile particles under supercritical conditions using carbon dioxide as a solvent ...
Oliwer Sliczniuk, Pekka Oinas
wiley   +1 more source

Comparative analysis of single-board computers for the development of a microarchitectural computing system for fire detection

open access: yesInformatika
Objectives. The purpose of the work is to select the basic computing microplatform of the onboard microarchitectural computing complex for the detection of anomalous situations in the territory of the Republic of Belarus from space on the basis of ...
D. A. Paulenka
doaj   +1 more source

Doing Good with a Slice of Pi: Ideas for Using the Raspberry Pi as a Low Cost Information Platform in Libraries

open access: yes, 2014
In the last decade, librarians have been under pressure to cut costs at every level. These cuts often occur in acquisitions, while other areas such as technology demand fiscal expansion just to meet user demand.
Wells, Michael
core   +1 more source

Recent Advances in Pickering Emulsion Templated Phase Change Material Microcapsules: Design, Fabrication, and Multifunctional Applications

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fabrication process of phase change microcapsules using a Pickering emulsion template method and their subsequent applications. The increasing demand for efficient thermal energy storage systems has driven the development of phase change material microcapsules (PCMMs), which provide high energy‐storage density, reversible phase change, and reduced ...
Ziyan Li   +4 more
wiley   +1 more source

Prediction of Pipeline Defect Depth and Classification Based on CatBoost

open access: yesEnergy Science &Engineering, EarlyView.
Obtaining detection data using in‐line pipeline inspection, the synthetic minority oversampling technique (SMOTE) is applied to expand the sample set, thereby increasing the number of minority‐class samples. This approach effectively improves minority‐class detection and enhances pipeline safety assessment. ABSTRACT Magnetic flux leakage detection is a
Cong Chen   +3 more
wiley   +1 more source

PERANCANGAN SMARTHOME DENGAN RASBERRY BERBASIS WIRELESS MENGGUNAKAN MICROKONTOLLER AVR ATMEGA328 DAN FUZZY LOGIC

open access: yesSimetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2016
Kebutuhan Energi listrik yang diperlukan untuk kehidupan manusia sehari-hari sangat meningkat. Penggunaan energi listrik dewasa ini tidak sesuai dengan penggunaan pada umumnya yang membiarkan peralatan elektronik atau penerangan pada sebuah rumah tetap ...
Desmira Desmira, Didik Aribowo
doaj   +1 more source

Real‐Time Data‐Driven Fault Diagnosis of Photovoltaic Arrays Using an Edge‐Server Machine‐Learning Framework

open access: yesEnergy Science &Engineering, EarlyView.
A real‐time, data‐driven framework detects and classifies photovoltaic array faults using edge sensing and server‐side machine learning. Ensemble tree models achieve near‐perfect accuracy with low latency, enabling practical, low‐cost deployment for reliable PV monitoring and intelligent maintenance.
Premkumar Manoharan   +4 more
wiley   +1 more source

Begal-Detector: A Real-Time Street Crime Detection Framework Combining Human Activity Recognition and Object Detection on Raspberry Pi

open access: yesJITCE (Journal of Information Technology and Computer Engineering)
Currently, street crime remains a serious challenge in Indonesia, while conventional CCTV systems still function passively as recorders. One of the most concerning types of crime is robbery with violence, commonly known in Indonesia as begal, which ...
Pulung Hendro Prastyo
doaj   +2 more sources

Prototipe Pengukuran Kadar Gula dalam Tubuh Manusia Melalui Urin

open access: yesJurnal Rekayasa Elektrika, 2019
In this research, we propose a prototype to measure glucose index in human body after applying benedict reagen into urine samples. This system divides into two main components that are identification device and android smartphone.
Mohammad Hafiz Hersyah   +2 more
doaj   +1 more source

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