In this video I use a 555 timer in monostable (one-shot) mode to run a nightlight for about 20 minutes before it shuts itself off.
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© 2020 Copyright - 2018-2021 by MakerSpace America, Inc. A 501(c)3 Nonprofit Organization.
© 2020 Copyright - 2018-2021 by MakerSpace America, Inc. A 501(c)3 Nonprofit Organization.