---
title: "Engineer's Mini-Notebook: Magnet and Sensor Projects"
shortTitle: "Magnet & Sensor Projects"
collection: "mims"
year: 1986
description: "Magnetic sensing and related projects. Hall effect sensors, reed switches, magnetic field detectors, and creative magnet-based circuits."
topics: ["magnets", "hall-effect", "sensors", "magnetic-fields"]
archiveOrgId: "Forrest_Mims-Engineers_Mini-Notebook_Magnet_And_Sensor_Projects_Radio_Shack_Ele"
archiveOrgUrl: "https://archive.org/details/Forrest_Mims-Engineers_Mini-Notebook_Magnet_And_Sensor_Projects_Radio_Shack_Ele"
localPdf: "/pdfs/mims/09_Magnet_And_Sensor_Projects.pdf"
coverImage: "/covers/mims/09_Magnet_And_Sensor_Projects-01.jpg"
sortOrder: 9
formats:
  - type: "PDF"
    filename: "09_Magnet_And_Sensor_Projects.pdf"
  - type: "DjVu"
    filename: "Forrest Mims-Engineer's Mini-Notebook Magnet And Sensor Projects (Radio Shack Electronics).djvu"
---

Magnets and electronics make a powerful combination. Build magnetic field detectors, proximity sensors, and position sensing circuits.