iamsasi Member Member since Feb 25, 2008 Last active Mar 18, 2010 Total activities 0 Activity feed Recent contributions #Threads 17 years ago d27fb148-75d5-4286-800f-3b3e5b120d11 A good circuit is available in <a href="https://www.electronicsforu.com" target="_blank" rel="nofollow noopener noreferrer">Electronics For You | Free DIY and E...