Guilin, China--(Newsfile Corp. - February 10, 2023) - ATO, the relay original equipment manufacturer (OEM) in China, announces the launch of its exclusive Solid State Relays (SSR) and Timer Relays.

The new connected relays will allow homeowners to monitor and control their energy at the circuit level, including electric water heaters, ovens, HVAC systems, or any other circuit.

Use the potentiometer for setting the timing period within these intervals. For the 0.3 second to 10 minutes timer version the potentiometer is 100kΩ, R1 = 9.1kΩ, R2 = 910kΩ, R3 = 220kkΩ and C1 = ...

What is the point of reviewing a cheap timer module, especially if it is based on the ubiquitous 555 timer chip? Recently I got an ‘updated’ version of the common 555 timer relay module. This time it ...