Essays about: "ultrasonic signal"

Showing result 1 - 5 of 35 essays containing the words ultrasonic signal.

  1. 1. Bluetooth Based Bird Detection System

    University essay from Blekinge Tekniska Högskola

    Author : Muppireddy Sai Charan Reddy; Veera Venkata Satyanarayana Murthy Namuduri; [2023]
    Keywords : Bluetooth; Avifauna; Signal strength; Distance estimation; Bird Detection;

    Abstract : Context: Windmills became one of main sources of energy. Sincethey are placed in open areas, there are many chances that birds mayenter the wind farms and get killed or damaged. Some wind farms usepulse radar systems for saving the birds from windmills. In this pulseradar technology, the turbines are turned off automatically when a birdis detected. READ MORE

  3. 2. Browser Based Remote Control of Raspberry Pi enabled RC Car

    University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Author : Theodor Le Brasseur; [2023]
    Keywords : ;

    Abstract : There are a variety of network technologies with different uses. Technologies such as WiFi and Ethernet are often used in for example home networks. Technologies such as Starlink make it possible to access the internet with high bandwidth and low latency globally. READ MORE

  4. 3. Evaluating the quality of ultrasonic signals using machine learning : A comparative study on binary classification methods applied on ultrasonic chirp signals

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

    Author : Fabian Revilla; [2023]
    Keywords : mechatronics; machine learning; ultrasonic; bolt-tightening; nutrunner; clamp force control; elongation control; pre-load control; cross-correlation; mekatronik; maskininlärning; ultraljud; skruvdragare; klämkraft; klämkraftsåtdragning; klämkraftsreglering; korskorrelation;

    Abstract : Advanced bolt-tightening tools such as automatic nutrunners are commonly used in industrial factories to streamline the assembly process. In safety-critical systems, it is crucialto control the tightening process. READ MORE

  5. 4. Quality Control in Aluminium Profiles : Non-destructive Methods using Non-linear Ultrasonic

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Viktor Svensson; Robin Raymundsson; [2023]
    Keywords : Acoustic; defect; detection; harmonic; Akustisk; defekt; detektion; överton;

    Abstract : When aluminium profiles are manufactured, defects may arise, especially when theprofiles are manufactured through extrusion. During the extrusion process, thesedefects occur on parts of the extruded material because of contaminates that needto be found. READ MORE

  6. 5. Automatic waste sorter : Automatic sorting of metal and non-metal objects

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

    Author : Vishi Sharan; Merna Iskander; [2022]
    Keywords : Waste; Mechatronics; Micro controller; Inductive proximity sensor; Metal; Avfall; Mekatronik; Mikro kontroller; Induktiv närhets sensor; Metall;

    Abstract : Our earths resources are not endless, so it is important to avoid wasting our planets natural resources. Recycling metal saves 95% more energy than producing new metal from ore, which is why it is necessary to reuse metal. Waste sorting is very important in today’s modern society as the demand for metals is increasing at a rapid rate. READ MORE