kae_jolie
Full Member level 4
I want to design a simple LED or light bulb flasher. I found one which consists of 1MΩ resistor and 0.5µf capacitor. A neon light will be connected in parallel with the capacitor. The DC voltage is 90V. I couldn't get it to work. The capacitor is supposed to be charged by the DC and discharged by the bulb. But it didn't happen. I noticed that voltage going to the capacitor is a lot less than 90V when resistor is connected. Something is wired wrong. If you even have a multisim of the circuit, I would really appreciate it.
Thank you.
Thank you.