Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

pmdc

  1. A

    Working out input shaft speed of PMDC machine from open circuit voltage?

    I’m investigating using the open circuit voltage of a small PMDC machine to measure the input speed to the shaft. The actual project relates to measuring the speed of a swinging pendulum. The PMDC generator is connected to the rotating hinge of the pendulum and the open circuit voltage of the...

Latest threads

New Articles From Microcontroller Tips

Back
Top