Relay Driver IC ULN2003 Circuit Diagram

  Normally when we are designing electronic circuits applied resistances are being controlled (on,off) by applying  micro-controller blocks.To chive it the electronic circuits need relays,working as controlled switch mechanism e.g different types of relays are used for various electronic circuits.Relay controls the load resistance which depends upon the electric signals received from micro-controller or some other controlled circuits.Relay depends upon the[…]

Read more
1 2