Yes, they have a standard keyboard layout.
All American ones. But in other countries, the keyboards are different.
The most common forms of PDAs are Smartphones, palm PDAs and pocket PCs.
i would say yes, Yamaha are generaly over all a good make for keyboards.
You do not need a stylus any longer - too many people were losing them so they made it easier and faster - some have keyboards and touchscreens
Not all PDA's have touch screen,only the newer versions.
Not all Yamaha strainers keyboards have the same pedals. Each keyboard is made differently.
Handheld PDAs are available from Amazon. Alternatively you can purchase handheld PDAs from eBay and other online sites new. You can also buy them second hand from Gumtree.
No, some keyboards will suffer from water damage from some washing methods. All keyboards are cleanable, but it's recommended that you clean with minimal liquids - i.e., used canned air or a swab with rubbing alcohol. Some keyboards are waterproof and washable, meaning you could literally hose them down.
Keyboards are made for every common language in the world,but it's not easy to find them all.
In my opinion, Blackberry and Palm make the most functional PDAs
Best Buy, Guitar Center, Amazon, and Gamestop all sell keyboards made for children. There are many varieties of children keyboards to choose from at these different retailers.
nothing