modified 13 hours ago

Tf is even going on HELP

00:14:08

Help! 

published 13 hours ago

Lucan01

12 hours ago

because you wanted to understand why, ill slow the circuit to 433uS and using normal capacitor instead, not the polarized; you'll observe the sinking voltage in bottom with diode, you are encouraging the circuit to travel through into diode instead of inductance of relay. You're delivering faster switching time. in top part, does not have the essential time delivery that relay needed to switch. Ask GPT to explain you how the relay work with capacitor either using a diode or not, it should give you very very clear answer.

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