10 Surprising Technology Facts That You Didn’t Knowbr The first camera needed an incredibly long exposure.br br Credit card chips have been around for a LONG time.br br Alexa is always listening to your conversations.br br People read faster or slower depending on what they read from.br br GPS is free… for some.br br There are Amish computersbr br Mac computers were named after the apple.br br The first computer mouse wasn’t made from plastic.