Posts Tagged ‘Computer Screen’
Do computer fonts and graphics use up energy? Does emailing information use up energy?
Posted by admin | Filed under Other - Computers
For example, font and graphics on a printed book use up ink, which is a resourse and costs money.
Mailing a physical letter uses up the Mailman’s gasoline and uses resources and costs money.
Does text on a computer screen use up energy or resources? Does sending an email use up energy as the information is pulsing thru the wires?
Is my computer destroying my vision?
Posted by admin | Filed under Other - Health
I work on a computer, use my computer for school, and also do a lot of emailing, buying things online, etc., so I spend most of the day, every day looking at a computer screen. I’ve noticed that my vision is getting a little blurry–is that from looking at the computer screen, and is there anything I can do to get better? I can’t quit my job or school or stop using email, so that wouldn’t be a solution.