Theseus - Selaus asiasanan mukaan "electronic circuits"
Viitteet 1-20 / 20
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1 GHz Power Rail Probe
(2023)Työn tarkoituksena oli suunnitella edullinen oskilloskoopin anturi korkeataajuuksisten häiriöiden mittaukseen tasajännitelähteistä. Työssä käydään läpi suunnitteluprosessi ja kytkentäkaaviot esitetylle ratkaisulle, jonka ... -
Automated Harness Verification System
(2023)The purpose of this thesis is to design an automated harness verification system. The system will be used by ICEYE’s assembly, integration, and testing engineers to verify most types of cables before they are integrated ... -
Design of a 5 A Constant Current Source
(2021)This work presents the development of three different current source circuits providing constant 5 A output. The purpose of this project is to provide enough thermal power to cut surgical sutures of lifeline thread. This ... -
Designing a Bed of Nails Tester
(2023)Tässä opinnäytetyössä käydään läpi neulapetitestilaitteen suunnittelu ja toteutus. Kyseistä testeriä voidaan yleisesti käyttää esimerkiksi jännitteen, virran tai resistanssin mittaamiseen piirilevyltä. Neulapetitestilaitetta ... -
Electronics Development of a Formula Type Steering Wheel
(2022)The purpose of this thesis work was development of a circuit board for a new steering wheel design for Metropolia Motorsport, built on an earlier prototype made by Metropolia Motorsport. The circuit board has Bluetooth Low ... -
Envelope Generator for Analog Synthesizer
(2022)Työn tarkoituksena oli suunnitella verhokäyrägeneraattori analogiseen modulaarisyntetisaattoriin. Verhokäyrägeneraattori on tarkoitus liittää osaksi henkilökohtaista syntetisaattoriprojektia. Piirilevyn suunnittelu tehdään ... -
Fault Simulation in Electrical Safety Testing
(2024)The goal of this thesis project report is the development of an approach for single fault testing and the creation of an organized structure that can be followed in electrical safety testing. The report covers theoretical ... -
Hardware Design for Head Impact Assessment in Contact Sports
(2019)Head Impact Injuries have been the most common causes of Concussion in heavy contact sports. Concussion affects the brain, resulting impairment of neurological functions, and is usually under-reported or underestimated by ... -
High Speed Serdes Board Design
(2023)The objective of this thesis was to provide a high-speed adapter for testing and verifying JESD204C high-speed links. The thesis work included schematic design, post layout simulation and finished adapter prototype testing. ...Rajattu käyttöoikeus / Restricted access / Tillgången är begränsad -
Integrated Circuit Testing Using Automatic Test Equipment
(2024)Projektin tavoitteena oli kehittää testausjärjestely ja testiohjelma PCM1808-analogia-digitaalimuuntimien testaukseen automaattisella testauslaitteistolla vastaanottotestien suorittamiseksi. Tarve projektille syntyi ... -
Introduction to Industry 4.0 and Data Visualization in Embedded IoT System
(2020)The project goal concerns designing an IoT system for Industrial Management and Smart Home Application, which acquires various sensors’ data, such as temperature, humidity, and pressure, visualizes them on the line chart, ... -
Milling Machine Validation through Microstrip Filter Manufacturing
(2022)The milling machine at the Myyrmäki campus at Metropolia is used on a number of Engineering courses. Since there is no certainty about the precision of the aforementioned milling machine, it is unclear how much the production ... -
NonIdeal Behavior of an Operational Amplifier
(2024)The thesis is a an investigation of operational amplifiers (op-amps) from the rudiments of their explanation to how they are practically made into circuits by use of components, such as resistors and operational amplifier ... -
Phase Locked Loop (PLL)
(2021)The main purpose of this project was to design a PLL circuit which can be locked at 1GHZ with four factors of frequency division (10, 20, 40 and 80). Phase Locked Loops (PLLs) are feedback systems that generate phase-locked ... -
PWM Driven LEDs Based on Isolated DC Voltage Measurement
(2023)Voltage regulated LED driver ICs are commonly used to drive LEDs in variable voltage conditions. The purpose of this thesis work was to design an LED driving circuit without using LED driver ICs for Teknoware company. A ... -
Screen Printed Circuits for Fiber-Reinforced Polymer Pultrusion
(2022)There is very little literature on multifunctional composites, also known as "smart composites," made with printed electronics and pultrusion. Therefore, the primary goal of this thesis was to demonstrate the viability of ...Rajattu käyttöoikeus / Restricted access / Tillgången är begränsad -
Single Sideband Mixer
(2024)This thesis presents the design, fabrication, testing, and verification of a Single Sideband (SSB) mixer circuit composed of two Double Sideband (DSB) mixers, two 90-degree hybrids, and a Wilkinson. The study aimed to ... -
Technical Search and Rescue Camera Rotation Circuit Segment Redesign Process Study
(2023)Savox Communications underwent a technical review for their SearchCam 3000 product that included the possibility of redesigning the product’s schematics in a way that excluded a difficult to source component without altering ... -
Timer-Controlled 5 A Constant Current Source
(2021)The main objective of this project was to build a constant current source with a 5 A output. The project expectation was to create a power source capable of delivering high current output, generating the necessary thermal ... -
Transforming Google Home Mini into Three-Way Tabletop Acoustics
(2024)Modern speaker systems have much wider functionality than their predecessors. With the advent of smart technologies, loudspeakers have become even more technically complex, but have lost a variety of form factors on markets. ...

















