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 ...

The 859 Series DIN-rail timer relay module offers on-/off-delay timer modes and multiple time ranges for applications such as switch and package de-bounce sensors.

WAGO Corporation's 859 Series DIN-rail Timer Relay Module offers On-/Off-Delay timer modes and multiple time ranges for diverse applications such as switch and package "de-bounce" sensors. Unlike ...

The initial plan was to use the ubiquitous 555 timer IC to build the feeder relay module. But then I chose an Arduino microcontroller. I wanted to build something that would happily accept potential ...

As any programmer could tell you, there’s significant value in automating a process that is performed often enough. The more times that process is used, the more it makes sense to automate it or at ...

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 SRM Safety Relay Module has been certified by exida for single use in Safety Instrumented Systems up to SIL 2.