Hello, I am a Hardware and Firmware Developer cum Schematic/PCB Designer, having 9+ years of experience.
Expertise in Arduino, AVR, PIC, 8051 programming. PCB/Schematic design expertise in Proteus, Protel, Eagle. Also having expertise in using Simulators especially Proteus. So, I can simulate this project just in 1-2 days. And if u want some changes in the result as per your specific requirement, it can be easily done.
I already use 555 timer many times. So no problem in using 555timer. I want to discuss further details.
Thanks
Sapna Surve