Merge branch 'master' of ssh://svjatoslav.eu:10006/home/n0/git/physical
[physical.git] / cases / NanoVNA case / index.org
1 #+TITLE: NanoVNA case
2 #+AUTHOR: Svjatoslav Agejenko
3 #+LANGUAGE: en
4
5 * (document settings) :noexport:
6 ** use dark style for TWBS-HTML exporter
7 #+HTML_HEAD: <link href="https://bootswatch.com/3/darkly/bootstrap.min.css" rel="stylesheet">
8 #+HTML_HEAD: <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
9 #+HTML_HEAD: <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.5/js/bootstrap.min.js"></script>
10 #+HTML_HEAD: <style type="text/css">
11 #+HTML_HEAD:   footer {background-color: #111 !important;}
12 #+HTML_HEAD:   pre {background-color: #111; color: #ccc;}
13 #+HTML_HEAD: </style>
14
15 * General
16 + DISCLAIMER: I DO ELECTRONICS AND 3D DESIGN SOLELY AS A HOBBY. THERE
17   COULD BE ERRORS THAT CAN RESULT IN ALL KINDS OF DAMAGE. USE THESE
18   DESIGNS AT YOUR OWN RISK.
19
20 + This design is released under Creative Commons Zero (CC0) license.
21
22 + Author:
23   - Svjatoslav Agejenko
24   - Homepage: https://svjatoslav.eu
25   - Email: [[mailto://svjatoslav@svjatoslav.eu][svjatoslav@svjatoslav.eu]]
26
27 + See also:
28   - [[../../index.html][Other physical projects in this repository]]
29   - [[https://www.svjatoslav.eu/projects/][Other projects hosted at svjatoslav.eu]]
30
31 * Project description
32
33 I felt that original NanoVNA case is too fragile for carrying this
34 thing around in the bag.
35
36 [[file:make, 2.png]]
37
38 Extra surrounding body adds better protection while exposing RF
39 connectors and buttons.
40
41 [[file:make, 3.png]]
42
43
44 Also originally there is no housing for calibration and adapter
45 connectors.
46
47 [[file:make.png]]
48
49
50
51 Now there is also stylus / pincers help using touch screen and picking
52 connectors from the box.
53
54 [[file:make, 5.png]]
55
56 Cover attaches to the body using [[https://www.amazon.de/gp/product/B00TACKU0O/][3mm x 2mm thick neodymium magnets]].
57
58 [[file:make, 4.png]]
59
60
61 * CAD renderings of assembled covers
62
63 - CAD drawing for inner box/case:
64   - [[file:inner%20body%20assembled.png]]
65
66 - CAD drawing for inner box/case within outer box.
67   - [[file:assembled.png]]
68
69 * Ready to print STL files
70
71 -----
72
73 [[file:inner%20box.stl][download: inner box]]
74
75 [[file:inner%20box,%201.png]]
76 [[file:inner%20box,%202.png]]
77
78 -----
79
80 [[file:inner%20cover.stl][download: inner cover]]
81 [[file:inner%20cover.png]]
82
83 -----
84
85 [[file:outer%20box.stl][download: outer box]]
86 [[file:outer%20box.png]]
87
88 -----
89
90 [[file:outer%20cover.stl][download: outer cover]]
91 [[file:outer%20cover.png]]
92
93 -----
94
95 [[file:stylus.stl][download: stylus]]
96 [[file:stylus.png]]
97
98 * CAD files
99 Files can be edited using [[https://www.freecadweb.org/][FreeCAD]].
100
101 + [[file:NanoVNA%20case.FCStd][NanoVNA case]]
102 + [[file:stylus.FCStd][Stylus]]