Post #2269440
2026-05-05 09:38 UTC
@NickT6630@mastodon.scot
It's somewhat tricky to get a 555 to generate a square wave.
Replies (2)
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@NickT6630@mastodon.scot 2026-05-05 09:50
@brouhaha@mastodon.social Nah not at all. Easy! https://www.electronics-tutorials.ws/waveforms/555_oscillator.html
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@larsbrinkhoff@mastodon.sdf.org 2026-05-05 09:52
@brouhaha@mastodon.social @NickT6630@mastodon.scot Try the heatwave mode: 230 V to Vcc.