Unesco.org/bluetooth

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\documentclass{article} \usepackage{graphicx} % Required for inserting images

\title{Unesco.org/bluetooth} \author{Ina Lola } \date{October 2025}

\begin{document}

\section{Description}

To captivate the audience and connect the old and newer history in their minds, we will have a bluetooth tag incased in a visible blue ball with the bluetooth logo engraved into it and a plaque placed with it saying:

\begin{center} Do you want some info?\ Go to unesco.org/bluetooth\ and connect to me via bluetooth\ \end{center}

In Danish of course (see 'details, details'). On the webpage you can agree to connect via bluetooth and it will find the ball you are near. You will then have options to: \begin{itemize} \item change languages (Danish, English, German) \item see a map of the area on which the different balls are shown \item get directions to the other balls \item go on a quest, where you have to solve a riddle or find information in order to score experience points and win a small price, other than your newfound knowledge ;) \item depending on the ball: scan the stones and see the colors and the translation or see inside the burial mounds or the church if it's closed and find hidden treasures \item play a game or three :D \item or just read or hear the story about this specific location before moving to another one \item only for hardcore archaeology, history or mythology nerds: ask a question or leave a serious proposal of the mysteries still to be uncovered \end{itemize}

There will be a ball at the stones (see picture), the church (see picture), the individual burial mounds (see picture), on the flag poles on top of them, the stone setting, the longhouses, the stockade, the entrance of the stockade, the entrances of the museum and multiple places inside of it. More can be added, existing ones can be moved or removed over time.

\section{Story}

\subsection{Challenges we tried to meet}

Get visitors engaged and inside the museum \ Unesco implementation

\subsection{Our focus points}

Connection between bluetooth tech and bluetooth viking history \ Connection between the visitors and the museum \ Connection between the visitors and history via bluetooth tech \ Full circle like Midgårdsormen around this realm \ and of course: simplicity and user privacy

\subsection{Why the use of bluetooth}

This site is the cradle of the story of Harald Bluetooth and is now also connected to the tech bluetooth. Let's show it!\ QR codes can easily be replaced by a black hat and you will not get the same connected and engaging experience as a user. You would have to scan a new code for each place and the directions feature and the automatic connection when you get in range of a new ball would be lost.\ For NFC you will have to get very close. It is, if at all, in people's minds associated with paying with a card on your phone. So it awakes suspicion.\ With web bluetooth we get the best option for user privacy and easiest and quickest engagement possible.\  

\section{details, details}

\subsection{Danish text on plaque} \begin{center} Vil du have noget info?\ Gå ind på unesco.org/bluetooth\ og forbind til mig via bluetooth \ \end{center}

\subsection{The tech}

\subsubsection{The insides} To 'see inside' of the church and the burial mounds we would use a 3D scanner. We tried to do it inside the church with a phone and with Kristian, the priest, standing at the pulpit. It was too big a file and was lost. But we did a smaller part (see picture). So a dedicated 3D scanner will be necessary and a way to get up the over the organ. The reflections of the chandelier will also be a challenge. The inside of the burial mounds can possibly be done in the same way and hopefully with less challenges.\ \

The obvious hidden treasure inside the chruch is the Gorms bones. There will be a glimmer????????? of the lighting symbol on the floor when looking at it. You can press it and get to see through the floor at his bones. The tech needed is ?????????? X-ray????

\subsubsection{The bluetooth} A ball is engraved on 3 sides so the bluetooth logo can be seen from all sides and it's round and blue for visibility (see picture of the STL model). When wall mounted, one face of it will stick out so people don't bump their heads on it (see picture). The material will have to be painted metal because dyed plastic will fade and get misshaped by the sun. \ \

There will be different ranges of the signal depending on the location so they don't overlap and they work all the way around a burial mound for example.\ \

\subsubsection{The proces of building}

For image interpretation we can navigation and viewing static, pre-captured satellite and Street View imagery using google map.\ That can utilize realtime promot for any archeological objectives.\

The website we created that can also display 3D representation for web audience. \

Web bluetooth in our system detect the visitor precence in a particular area or radius and promptly advert information related to the historical objectives and navigate surrounding locations, it will attract audience regardless of age and museum can get more visitors.\

We developed an app that scans for an already encrypted blueetooth advertisement. This app connects you to the bluetooth without paring and allows you to open up a webpage that is dedicated to that particular the exhibition that you are interested in. In this website...you can;\

Play both adult and children History games related to that exhibition Solve a mystery\ Get updated information if the exhibition has a developing story\ And also interact with the exhibition\ Buy a replica of the exhibition etc\

There is also RSSI technology that detects your position and uses GPS to take you to other exhibitions.\

\subsubsection{For games} For 'scanning' of the stones to see the colors and the 'live' translation, ??????????????? can be used.\

The height of the burial mounds can be shown using the height over water level with ????????? tech...???. But a permission would have to be asked for from the user. It's initialized at the ball on the stone at the bottom of the stairs. As you walk up it tells you the current height you're at. If you don't climb the stairs but walk away from the ball or when you reach the ball on the flagpole, the tech will stop.\ can to balls be interconnected???????????

\subsection{The games}

\subsubsection{Translate runes} \begin{enumerate} \item Pick the right alphabet (from the 3 shown pictures of them on your screen). When an alphabet is picked, it will move to the top of the screen and the others will disappear. \item Instead small latin letters will appear underneath them and a blank space underneath that. \item A hand will demonstrate to drag and drop the runes down to the blank space. You can pick the same rune again and again and move the ones you have chosen to other spots or delete them. You have the option to give up and get the right ones in the right order. \item Interpret the 'old' language into modern language and see if you got it right or at least close.

\end{enumerate}

\subsubsection{Geometry:The burial mounds}

They're are big, right? But how big? And how do we find out? Do you want to know? Yes and no buttons.\ \begin{enumerate} \item Input your guess of the height. Test how close you got by connecting to the ball at the bottom and go to the one at the flag pole on the top. \item Input your guess of the circumference of the flat top (show what is ment with a picture at an angle from above. Drone shot). \item Now let's find it! What formula do you want to use? 3 options are shown and can get picked. If the wrong one is picked, you're asked if you are sure and has the possibility to repick till you get it right. \item What is the information you are missing to be able to calculate the circumference? Again 3 options etc. \item So now we know we will need the radius. How long do you think it is? You can walk from the pole to the edge and count your steps to get a better idea ;) Input your answer and see if you're right. Get the correct answer and a hurrah if you were close. \item Drag and drop (demonstrated with hand) the right radius and put it into the formula. An = and a blank space to type in appears at the end. You can type in the answer. \item Input your guess of the circumference around the bottom of the burial mound. the radius \item the volume: truncated cone formulas \end{enumerate}

\subsubsection{Geometry: The stockade (fence)} \begin{enumerate} \item Ask: What shape is this? on top of the map base picture with the fence highlighted. Then show different figures and their names underneath (rectangle, rhombus, trapezium, parallelogram) \item pick one. If the wrong one is picked, you're asked if you are sure and has the possibility to repick till you get it right. Hurrah you got it right! It is indeed a rhombus because all the sides are the same length and parallel but not with 90 degree angles. \item How long is the fence? \item circumference \item area \item relation to compas axis \end{enumerate}

\subsubsection{Geometry: The palisades (fence posts)} \begin{enumerate} \item area \item cylinder: diameter, height \item ellipse: 2 diameters, focal points? \end{enumerate}

For the audio presentations it will be nice if each spot has a different narrator. We asked Kristian, the priest, if he would be willing to tell about the church. He said yes :D

\end{document}

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