Technical Article: Comparing Relays.

Title: 
Technical Article: Comparing Relays.
Author/Artist: 
Bernard, Eddie.
Published In: 
GAS News, v. 18, no. 4, June-Aug. 2007, p. 7.
Subjects: 
Bib ID: 
AI72434
Notes: 
Electromechanical relays (EMRs), mercury displacement relays (MDRs), and silicon controlled rectifiers (SCRs).
Glass Art Society