I am too late to join in this group.I am ricky 55 years old electronic engineer & hobbyist.my carrier start wtih valve Radio - Transsistor - digital - Xrays -Industrial power electronics -thyristor drives & Rectifier ,power supplies & Inverters in a Huge power plant manufacturing company to power plants.My 1st project I assembled in my home made ELCB in 1975 won safety award. I made lot of projects in college days I like to know new inovative project & circuits still I got same spirit & enthusiasiam to do develop new things.I am looking for a better development in electronics even after my retirement.