Essays about: "moisture sensor"

Showing result 1 - 5 of 25 essays containing the words moisture sensor.

1. 1. IMPACT OF GREEN WALLS ON INDOOR AIR HUMIDITY

   University essay from Lunds universitet/Institutionen för arkitektur och byggd miljö; Lunds universitet/Avdelningen för Energi och byggnadsdesign

   Author : Sahit Trejo Montes; [2023]
   Keywords : Indoor-air humidity; green wall; low outdoor air temperature; ventilation system; environmental building design.; Technology and Engineering;

   Abstract : This thesis presents a case study of an indoor Green Wall (GW) installed in an office building in Malmö, Sweden. The study analyzed the effect of the GW on air humidity during low temperature and dry moisture outdoor conditions. READ MORE

3. 2. Green Room : A climate controlling grow-box for growing mushrooms and greens.

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Bill Skullman; Gabriella Herlin; [2023]
   Keywords : Mechatronics; Aeroponic farming; Mushroom farming; Photosynthesizing plants - Greens; Ultrasonic atomizer; Mekatronik; Aeroponisk odling; Svampodling; Fotosyntetiserande växter; Ultraljudsluftfuktare;

   Abstract : This report covers a project on a partially automated aeroponic and fungi growing system. The purpose is to evaluate if an enclosed space system can be automated to produce healthy crops of greens and fungi, and investigate how well the system can switch between these two growth modes. READ MORE

4. 3. LoRa Based Moisture Sensing System

   University essay from Uppsala universitet/Signaler och system

   Author : Rasha Badran; [2023]
   Keywords : LoRa; moisture sensor; capacitive sensor;

   Abstract : Water is an important parameter for crop growth, and the information about the moisture content in soil at different depths is very useful for farmers to determine the best time to water the soil and to irrigate farmland so as to maximize their yield. This thesis project aims to develop a prototype of a multi-depth moisture sensor probe that is part of a large sensing system used in agriculture. READ MORE

5. 4. The use of hyperspectral sensors for quality assessment : A quantitative study of moisture content in indoor vertical farming

   University essay from Mälardalens universitet/Akademin för innovation, design och teknik

   Author : Arezo Ahaddi; Zeineb Al-Husseini; [2023]
   Keywords : Hyperspectral Imaging; lettuce; moisture content; NIR; near-infrared spectroscopy; shelf life; quality assessment; vertical farming; MicroNIR;

   Abstract : Purpose: This research will study how hyperspectral sensoring can assess the moisture content of lettuce by monitoring its growth in indoor vertical farming. Research questions: “What accuracy can be achieved when using hyperspectral sensoring for assessing the moisture content of lettuce leaves grown in vertical farming?” “How can vertical farming contribute to sustainability in conjunction with integration of NIR spectroscopy?” Methodology: This study is an experimental study with a deductive approach in which experiments have been performed using the hyperspectral technologies singlespot sensor and the hyperspectral camera Specim FX17 to collect spectral data. READ MORE

6. 5. Advanced Hardened Registration Process for Mobile Crowd Sensing

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Ronghua Li; [2022]
   Keywords : Mobile Crowd Sensing; Sybil detection; Android; Native coding; Bluetooth Low Energy; Mobil Crowd Sensing; Sybil detektering; Android; Native kodning; Bluetooth Low Energy;

   Abstract : Mobile Crowd Sensing (MCS) or Participatory Sensing (PS) are two emerging systems as smart mobile devices become ubiquitous. One of the advantages of such a sensing system is that almost anyone with a mobile device can become a moving "sensor". READ MORE