По GPS у советую обратить внимание на ОЕМ модули, они маленькие, питание оь 3,3 до 5 вольт, выдают информацию чарез 232 интерфейс ТТЛ уровнями, стоят от 20$ и выше, 2,5х2,5 см. Купил недавно подключал к ноутбуки и к КПК, выдается стандартный протокол НМЕА…
{"assets_hash":"a8b26fa7f6e768b07a72c8c9aadb9422","page_data":{"users":{"4088c3183df9550077794b9b":{"_id":"4088c3183df9550077794b9b","hid":3378,"name":"AlexUA","nick":"AlexUA","avatar_id":null,"css":""},"42c54a7f3df95500777903c7":{"_id":"42c54a7f3df95500777903c7","hid":7993,"name":"Антоний","nick":"Антоний","avatar_id":null,"css":""}},"items_per_page":40,"pagination":{"total":1,"per_page":20,"chunk_offset":0}},"locale":"en-US","user_id":"000000000000000000000000","user_hid":0,"user_name":"","user_nick":"","user_avatar":null,"is_member":false,"settings":{"can_access_acp":false,"can_use_dialogs":false,"hide_heavy_content":false},"unread_dialogs":false,"footer":{"rules":{"to":"common.rules"},"contacts":{"to":"rco-nodeca.contacts"}},"navbar":{"tracker":{"to":"users.tracker","autoselect":false,"priority":10},"forum":{"to":"forum.index"},"blogs":{"to":"blogs.index"},"clubs":{"to":"clubs.index"},"market":{"to":"market.index.buy"}},"recaptcha":{"public_key":"6LcyTs0dAAAAADW_1wxPfl0IHuXxBG7vMSSX26Z4"},"layout":"common.layout"}