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  1. Magnetometer compass calculations | Electronics Forum (Circuits ...

    Oct 9, 2014 · I want to calculate a compass heading from a 5883 magnetometer sensor, using x and y readings. To get the heading angle in degrees within a quadrant of 90 degrees I was thinking of: …

  2. controller for magnetorquers | Electronics Forum (Circuits, Projects ...

    Apr 17, 2009 · I am using a magnetometer as the sensing device for angular position. How does the controller come up with the torque to rotate the cubesat to a desired position, and how does this …

  3. Helmholtz coils ... - Electronics Forum (Circuits, Projects and ...

    Mar 28, 2022 · Now measuring with a magnetometer of a cell phone gives me a more or less 50% real value compared to the calculated theoretical value. Measured with tw different phones. You can also …

  4. Software for plotting | Electronics Forum (Circuits, Projects and ...

    3 days ago · I have just built a circuit on breadboard, now I want to build it on strip board....what software can I use to draw the components out on the 0.1" grid please?

  5. What is this component and what is its function?

    Jan 26, 2026 · I have this DC power supply (analog, with toroidal transformer) where the earthing wire is connected to the supply negative output in series with a 100k resistor in parallel over a component …

  6. Increasing data update rate of MPU9250 | Electronics Forum (Circuits ...

    Jan 22, 2019 · The MPU has magnetometer, acceleromter, gyro, and sensor fused readings. If the compass has no trouble keeping up with a more reasonable turn rate, you might be saturating the …

  7. How to test electric power steering (EPS) for stability on adverse road ...

    Dec 4, 2022 · Please consider commercial vehicle equipped with EPS ECU and other ECUs such as Antilock brake system (ABS), engine, transmission, Body Control Module (BCM), etc. I would like to …

  8. 430W Sync Buck with 60V zener to protect switching node pin

    Sep 22, 2025 · Hi, We are doing a 430W Sync Buck. Vin = 55.5V, Vout = 48VDC, Fsw = 325kHz, Power = 430W. It uses a TO220 synchronous FET. So we put a 60V Zener to protect the 60V rated …

  9. d877.hex needed for ICD source code | Electronics Forum (Circuits ...

    Aug 22, 2003 · Hello everyone, I'm looking for the d877.hex file that came with MPLAB version 4.x . It contains the source code for ICD, complete with embedded debug...

  10. JAB Electronic Components - Electronics Forum (Circuits, Projects and ...

    Jan 5, 2022 · Has anybody had recent dealings with the UK company JAB Electronic Components, sometimes going under the pseudonym of JABDOG Electronics? I ordered some stuff from them via …