Sökning: "kretskort"

Visar resultat 11 - 15 av 152 uppsatser innehållade ordet kretskort.

  1. 11. Mätutrustning för Solcellers Responstid : En Undersökning i Analog Elektronik

    Kandidat-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Vilgot Samuelsson; Axel Algeroth von Thiele; [2023]
    Nyckelord :elektronik; analog; mätinstrument; solceller; responstid; perovskit; transimpedans; arduino; platformIO; optoelektronik; kretskort;

    Sammanfattning : Perovskite solar cells (PSCs) have shown great potential for the future of solar powered energy production. They are however not completely flawless, and one of their more disadvantageous properties are their relatively slow response time. LÄS MER

  3. 12. Test and Calibration of CUBES: a CubeSat X-ray Detector

    Master-uppsats, KTH/Fysik

    Författare :Caroline Holmberg; [2022]
    Nyckelord :Applied Physics; Astroparticle Physics; Tillämpad fysik; Astropartikelfysik;

    Sammanfattning : CUBES is an X-ray detector that will be placed aboard the KTH 3U CubeSat mission, MIST. Its purpose is to detect high energy X-rays as well as to test various components in a space environment. Two CUBES will be placed on the satellite. Each CUBES consists of a printed circuit board (PCB) with three multi pixel photon counters (MPPCs). LÄS MER

  4. 13. A General Purpose Analog Circuit to Accumulate Data From Resistive Sensors

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Karl Höjlund; Alan Alhallak; [2022]
    Nyckelord :Data acquisition; Wheatstone bridge; Analog conditioning; Digital potentiometer;

    Sammanfattning : Minimizing the need to physically adjust hardware platforms used for sensor measurements during the construction phase of an electric vehicle can be beneficial. Since different sensors have different measuring ranges a hardware platform used for a specific sensor might not work for another one, without physically tampering with it. LÄS MER

  5. 14. Development of a reliable and time-efficient digital production process of encrypted intelligent keys : Embedded systems and software development

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Fredrik Almario Strömblad; Primus Svensson; [2022]
    Nyckelord :Embedded; software; hardware; automation; automated; gui; accelerate; reliable; time-efficient; efficient; keys; locks; electronic; circuit; production process;

    Sammanfattning : Smart keys are increasing in popularity due to the many benefits they bring. Access control and overview have never been more efficient than it is today. This thesis project automates the digital production of a new line of keys. Automating this production process improves the production in scalability, reliability, and efficiency. LÄS MER

  7. 15. Sensor system for pressure measuring over a sail : Construction and implementation of a sail pressure measuring system

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Filip Palm; [2022]
    Nyckelord :Oceanbird; Sail pressure; KTH; pressure sensor system; Environment; Oceanbird; tryckmätningssystem; miljö; KTH; tryckmätning segel;

    Sammanfattning : Wallenius Marine, KTH and SSPA are working together on a wind powered car carrier, that will ship cars over the atlatic. KTH has a small scale prototype of this vessel, and uses this prototype to test performance and new sensor systems, that can be used on the full scale vessel. LÄS MER