4 <title>Nokia 105 (2019) modification for seniors</title>
5 <!-- 2020-03-21 Sat 00:36 -->
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198 <div class="row"><div class="col-md-9"><h1 class="title">Nokia 105 (2019) modification for seniors</h1>
200 <div id="outline-container-sec-1" class="outline-2">
201 <h2 id="sec-1"><span class="section-number-2">1</span> General</h2>
202 <div class="outline-text-2" id="text-1">
204 <li>DISCLAIMER: I DO ELECTRONICS AND 3D DESIGN SOLELY AS A HOBBY. THERE
205 COULD BE ERRORS THAT CAN RESULT IN ALL KINDS OF DAMAGE. USE THESE
206 DESIGNS AT YOUR OWN RISK.
209 <li>This design is released under Creative Commons Zero (CC0) license.
214 <li>Svjatoslav Agejenko
216 <li>Homepage: <a href="https://svjatoslav.eu">https://svjatoslav.eu</a>
218 <li>Email: <a href="mailto://svjatoslav@svjatoslav.eu">svjatoslav@svjatoslav.eu</a>
225 <li><a href="../../index.html">Other physical projects in this repository</a>
227 <li><a href="https://www.svjatoslav.eu/projects/">Other projects hosted at svjatoslav.eu</a>
235 <div id="outline-container-sec-2" class="outline-2">
236 <h2 id="sec-2"><span class="section-number-2">2</span> Project description</h2>
237 <div class="outline-text-2" id="text-2">
240 <p><img src="make.png" class="img-responsive" alt="make.png">
245 Very old people often have problems with mental abilities, touch and
246 vision. When the phone rings it is real issue to figure out what
247 button to press and hit the right one to pick up the call. It is easy
248 to end up in random phone menus instead that are incomprehensible for
253 Here is solution for the problem in the form of 3D printed case and
254 extra add-on button that is glued to the original dial/receive key of
255 the phone. All other buttons are rendered inaccessible on purpose.
259 For extra clarity, this one important button:
264 <li>Has exaggerated surface and relief raising above main case surface.
266 <li>Has big white circle around it (I used <a href="https://en.wikipedia.org/wiki/Airbrush">airbrush</a> with stencil to
272 <div id="outline-container-sec-2-1" class="outline-3">
273 <h3 id="sec-2-1"><span class="section-number-3">2.1</span> Original Nokia 105 (2019)</h3>
274 <div class="outline-text-3" id="text-2-1">
277 <p><img src="1.png" class="img-responsive" alt="1.png">
282 Nokia 105 (2019) allows receiving calls and dialing back the most
283 recent call using single dial button (cannot hang up) though. Receiver
284 of the call on the other end has to hang up. Prepaid SIM card is used,
285 to avoid accidental/unintended charges for whatever reason.
290 <div id="outline-container-sec-2-2" class="outline-3">
291 <h3 id="sec-2-2"><span class="section-number-3">2.2</span> Enlarged dial button</h3>
292 <div class="outline-text-3" id="text-2-2">
295 <p><img src="2.png" class="img-responsive" alt="2.png">
301 <img src="button.png" class="img-responsive" alt="button.png">
305 <li><a href="button.FCStd">FreeCAD file</a>
307 <li><a href="button.stl">STL file</a>
313 I glued button to the dial key of the phone.
318 <p><img src="3.png" class="img-responsive" alt="3.png">
326 <div id="outline-container-sec-2-3" class="outline-3">
327 <h3 id="sec-2-3"><span class="section-number-3">2.3</span> Body and cover</h3>
328 <div class="outline-text-3" id="text-2-3">
331 <p><img src="body.png" class="img-responsive" alt="body.png">
338 <li><img src="cover,%20inside.png" class="img-responsive" alt="cover,%20inside.png">
345 <li><img src="cover,%20outside.png" class="img-responsive" alt="cover,%20outside.png">
352 <li><a href="body%20and%20cover.FCStd">body and cover FreeCAD file</a>
354 <li><a href="body.stl">body in STL format</a>
356 <li><a href="cover.stl">cover in STL format</a>
365 <div id="outline-container-sec-2-4" class="outline-3">
366 <h3 id="sec-2-4"><span class="section-number-3">2.4</span> Result</h3>
367 <div class="outline-text-3" id="text-2-4">
369 End result looks like this:
374 <p><img src="4.png" class="img-responsive" alt="4.png">
379 Connectors for headphones and charging are exposed though the hole in
385 <p><img src="5.png" class="img-responsive" alt="5.png">
391 </div><div class="col-md-3"><nav id="table-of-contents">
392 <div id="text-table-of-contents" class="bs-docs-sidebar">
394 <li><a href="#sec-1">1. General</a></li>
395 <li><a href="#sec-2">2. Project description</a>
397 <li><a href="#sec-2-1">2.1. Original Nokia 105 (2019)</a></li>
398 <li><a href="#sec-2-2">2.2. Enlarged dial button</a></li>
399 <li><a href="#sec-2-3">2.3. Body and cover</a></li>
400 <li><a href="#sec-2-4">2.4. Result</a></li>
407 <footer id="postamble" class="">
408 <div><p class="author">Author: Svjatoslav Agejenko</p>
409 <p class="date">Created: 2020-03-21 Sat 00:36</p>
410 <p class="creator"><a href="http://www.gnu.org/software/emacs/">Emacs</a> 26.1 (<a href="http://orgmode.org">Org-mode</a> 9.1.9)</p>