May 27, 2005 #1 C carrier Full Member level 5 Joined Apr 14, 2001 Messages 240 Helped 22 Reputation 40 Reaction score 12 Trophy points 1,298 Location Iran Activity points 1,688 telephone baby monitor The usefulness of baby monitor alarms using (FM) radio has always been limited by poor range and its susceptibility to interference. This novel design uses a microcontroller to take a fresh look at the problem. build and enjoy
telephone baby monitor The usefulness of baby monitor alarms using (FM) radio has always been limited by poor range and its susceptibility to interference. This novel design uses a microcontroller to take a fresh look at the problem. build and enjoy