1.0https://mc.scsiraidguru.comMichael McKenneyhttps://mc.scsiraidguru.com/index.php/author/scsiraidguru/555 Timer -rich600338<blockquote class="wp-embedded-content" data-secret="nfHsGSscYZ"><a href="https://mc.scsiraidguru.com/index.php/electrical-engineering/555-timer/">555 Timer</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://mc.scsiraidguru.com/index.php/electrical-engineering/555-timer/embed/#?secret=nfHsGSscYZ" width="600" height="338" title="“555 Timer” — " data-secret="nfHsGSscYZ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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Increase C to increase the period (reduce the frequency) Increase R1 to increase High Time T1 without affecting the low time (T0) Increase R2 to increase High Time T1, increase Low Time T0 and decrease the duty cycle.