Hi all.
I built this delay, but the signal is dry without any delay. I draw the schematic in eagle and i etched the pcb.
I checked all thing, but i can't find any trouble. The voltages seems right.
Can you help me?
I built this delay, but the signal is dry without any delay. I draw the schematic in eagle and i etched the pcb.
I checked all thing, but i can't find any trouble. The voltages seems right.
Can you help me?