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Member #902725

Member Since: February 11, 2017

Country: United States

  • I've made a garage door opener that worked not only using limit switches but on time. The door has a certain time to go from open to shut (or vice versa) and if it doesn't hit the limit switch within that time frame it stops the door.

  • One change that would eliminate the need for a servo and gear shifter is use an electric generator to run an electric motor using a variable frequency drive. Plus it doubles as a portable power source. I've built one and have used it for over 10 years. It works great. I would post a photo but don't know if I can do it here.

No public wish lists :(