LED lighting
So spoiled! At least I can still zero my gauge set with a screwdriver. ?Digital refrigeration manifold.. a godsend for my business.
I carry 9 different refrigerants in my van… analog manifolds only have 3 charts on them, so I’d need to carry all the glide and dew charts without the sman4…So spoiled! At least I can still zero my gauge set with a screwdriver. ?
In your hand on every phone.GPS in the car!
Yes sir now but started off in the car first. It used to always freak me out driving in a large city with printed directions and a map. Now I just listen for instructions.In your hand on every phone.
started off in the car first
Heh, in he early 90’s there was a cdrom that had streets of the USA on it, I carried an inverter, and a laptop, and used that, then later added the gps dongle on the dashboard. Had a section where you could show the Satelite data very cool, I miss that, but love the convenience of the phone gps…Yes sir now but started off in the car first. It used to always freak me out driving in a large city with printed directions and a map. Now I just listen for instructions.
I grew up in the MapQuest era. Printing off a small map and directions before new drives. Of course I always had a map and compass in the car as well. I remember when you could text yourself the directions from MapQuest to an old Nokia, and I thought that was so neat.Heh, in he early 90’s there was a cdrom that had streets of the USA on it, I carried an inverter, and a laptop, and used that, then later added the gps dongle on the dashboard. Had a section where you could show the Satelite data very cool, I miss that, but love the convenience of the phone gps…
Yeah the Romans did have indoor private toilets and hot and cold water baths indoors 2000 years ago.Not really... the toilet, hot and cold water in the home is a fairly recent convention.
Sure, Roman's had the aqueduct and bath houses... but individual living quarters didn't have anywhere close to what is the norm for us in the 21st century.
The history of plumbing as a whole dates all the way back to Ancient Egypt. Ancient Egypt is known for its many achievements, particularly in the field of construction, and plumbing is no exception. As early as 2500 B.C., the Egyptians developed copper pipes through which they built advanced bathrooms with irrigation and sewage inside the pyramids. Plumbing was so important to their culture that archaeologists have even discovered bathrooms in some tombs, which makes sense seeing as they viewed death as the passing of life from one stage to another. Even those in the afterlife need to use the toilet every now and then.Yeah the Romans did have indoor private toilets and hot and cold water baths indoors 2000 years ago.
Only the very wealthy had it but they have unearthed them in houses from that period.
Not very different from 20th century progress, it started with only the very wealthy having it and worked it's way down to being affordable for just about everyone. The only difference in Rome was that they never got the trickle down.