Dynamic Blinking: Unleash Flash Expression for Opacity Control!

The Flash expression lets you adjust a layer’s blinking frequency by controlling its opacity property. It’s perfect for creating strobe or flashing effects, drawing attention to a specific element.
freq = 1;
100*Math.sin(time*freq*Math.PI*2);Pro tip: Go to AEJuice Pack Manager – Expressions Pack to apply this expression in 1 click. Here are direct links for the latest plugin version:
Windows / macOS

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