Where are all our retired electrical engineers?? Our boxed public address system is not functioning and we need someone to examine it and see if it can be repaired. It hums when it shouldn’t. If you think you can help, please contact Marlene Hruby.
Where are all our retired electrical engineers?? Our boxed public address system is not functioning and we need someone to examine it and see if it can be repaired. It hums when it shouldn’t. If you think you can help, please contact Marlene Hruby.