In engineering, ‘grounding’ refers to connecting an electrical circuit or device to the Earth (or a reference ground) to ensure safety and stability. This connection allows electrical currents to safely dissipate into the ground, preventing electrical shocks, equipment damage, or fire hazards due to faults, such as short circuits.
Grounding serves two primary purposes:
- Safety Grounding: Protects people and equipment by providing a direct path for stray or fault currents to flow into the earth, reducing the risk of electric shock or fire.
- Signal Grounding: Provides a stable reference point for circuits, ensuring proper functioning by reducing noise, interference, and voltage fluctuations.
In electronics, grounding can also refer to establishing a common reference point for voltage in a system, even when not connected to the Earth.
Yesterday, Cathy and I returned to a pew in a church for the first time in a long time.
Like many of us, the pandemic took us away from our ritual of attending a weekly church service. During the pandemic, the idea of attending another Zoom meeting for ‘church’ was not something we were eager to do. After the pandemic, it felt like regular church service was something fewer and fewer people were doing. (That is a fact, not just a feeling.)
Also, somewhere along the journey we call ‘life’, I was introduced to the term ‘Gospel Golf’ by a good friend and golfing mate, and there is no doubt a morning on a golf course with good companionship is good for the soul. From a man’s perspective, I wrote about that here: Celebrating Dan Bates: Why do men have a hard time getting to know each other?
Rest in peace, Dan Bates, and we have got a lot to talk about one day!
The bottom line, from yesterday’s lovely service at All Saints East Sheen is that it felt grounding to sit back in a church pew. The sights, the sounds, the smells – all very grounding indeed.
What grounds you?
