Essays about: "Hall-effect sensor"

Showing result 1 - 5 of 14 essays containing the words Hall-effect sensor.

  1. 1. Automatic Torque Control for Bicycle Driven Brushless DC (BLDC) Generator

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Luke Müller; Kasper Sjöström; [2021]
    Keywords : BLDC; brushless dc generator; brushless dc motor; JFET; Torque; Generator Torque; Automatic Torque Control; Field Effect Transistor; PWM;

    Abstract : This work was carried out on behalf of Science Safari. Science Safari wants to create a product that facilitates the understanding of how much physical work is required to create electrical energy. This is done by cranking the pedals of a bicycle. READ MORE

  3. 2. Electric Load Driven Longboard

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

    Author : JOHAN ANDERSSON; RICKARD HÖGLUND; [2020]
    Keywords : mechatronics; longboard; brushless direct current motor; Hall effect sensor; load cell; Wheatstone bridge; LiPo battery; Arduino; ODrive; mekatronik; longboard; borstös likströmsmotor; Hall effekt sensor; lastcell; Wheatstone brygga; LiPo batteri; Arduino; ODrive;

    Abstract : This bachelor’s thesis aims to show an extensive overview of all the parts that build up an electric load driven longboard and see if a load controlled longboard can be seen as a safe, comfortable and convenient alternative to the more common remote controlled longboard. The thesis will also answer how weight can be measured on a longboard in the most effective way, what the most comfortable riding technique is and what a good motor-battery configuration to be able to travel at 30 km/h and 10 km would be. READ MORE

  4. 3. PIPER : Robot for vertical in-pipe climbing

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

    Author : Simon Nilsson; Johan Widmark; [2019]
    Keywords : Mechatronics; Robotics; In-pipe climbing; Friction; Vertical climbing;

    Abstract : In old houses, the pipes can often be in poor conditions and require cleaning to improve air quality. There are robotic solutions to this problem but often only for large industrial pipes and not for regular pipes that you would find in your home. Pipes can often be hard to access and even harder to determine the pipe’s condition. READ MORE

  5. 4. Sensor system for automated circuit board testing

    University essay from Uppsala universitet/Signaler och System

    Author : Kristoffer Bergström; [2019]
    Keywords : ;

    Abstract : This thesis investigates the possibility to automate testing of PCBs with a sensor system.  This PCB testing is today done manually by placing PCBs in a test fixture that determines its condition. This test requires an operator to wait for the test to complete and then place the PCB in the correct section. READ MORE

  6. 5. Implementation of a Water Flow Sensor Node and Energy Evaluation of 2G Transmission Strategies

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Johan Levinsson; [2018]
    Keywords : ;

    Abstract : In this report, the design choices made during the making of a water flow measuring sensor node are described and discussed to various extents. The node is to ultimately be deployed in South Sudan to monitor mini-water yards managed by the International Aid Services. READ MORE