The Jamaica Observer

Western Relays to honour late Hubert Lawrence

Ray Harvey, the organising committee chairman and co-founder of Western Relays, announced that the late Hubert Lawrence will be honoured at this year’s staging of the meet on Saturday, February 8 at G ...
The Jamaica Observer

Western Relays promises fireworks

ST CATHERINE, Jamaica — Organisers of the 46th Western Relays are optimistic there will be outstanding performances at Saturday’s event set to get underway at GC Foster Sports College. Reporting ...
EDN

Wi-Fi Relay Module v4

In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...
EDN

Designing a simple electronic impulse relay module

Impulse relay is a viable alternative for lighting control from multiple locations. In modernistic houses and apartments, lighting schemes to control lights from two or more locations are becoming ...