230V AC dimmer, mains isolated, using PIC12F629
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230V AC dimmer, mains isolated, using PIC12F629

This is a very simple mains isolated dimmer with a triac output (phase control). It uses timer0 to do the timing. There is no user interface, the value of the triac ignition delay after a zero crossing is defined by setting the reload value of timer0 (Tmr0) in the software...

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Valentine’s Heart with PIC12F629
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Valentine’s Heart with PIC12F629

A few days before Valentine here is a great little project from Mike @ malinov.com. It's a LED heart based on PIC12F629 that is powered using a CR2032 battery. Design files and source code are provided. Valentine's Heart with PIC12F629 -...

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