This compact efficient circuit can provide up to 100ma of a regulated 5 volts from an AC power source ranging from 20vac to 120vac.
Read More Source:
http://www.discovercircuits.com/DJ-Circuits/offline5v.htm
This compact efficient circuit can provide up to 100ma of a regulated 5 volts from an AC power source ranging from 20vac to 120vac.
Read More Source:
http://www.discovercircuits.com/DJ-Circuits/offline5v.htm