Murrelektronik optocouplers, slim interface relays and multi-mode relay timers are now available from AutomationDirect. Murrelektronik optocouplers (from $16.50) are used to combine different signal ...

“Arduino Self-Timer” project presented here is a low-component count 60 seconds countdown timer. It can be powered from a 9V compact battery or suitable Arduino AC mains adaptor. Working of the ...

AutomationDirect has added new Dold timer relays, which provide timed control for industrial controls and building automation applications. The MK series timer relays are ideal for applications such ...

Embarking as an upgrade to the TG series timers, the latest additions include power-relay output options of 15A, 20A/1.5 HP, or 30A in either SPST or SPDT configurations. Timing functions include ...