photos of assembled display

maarten-pennings · May 8, 2022 · 6cffd30 · 6cffd30
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diff --git a/README.md b/README.md
@@ -50,4 +50,10 @@ I 3D-printed an [enclosure](enclosure) so that I can use SSoS with LEGO Mindstor
 ## LEGO demo
 See the [LEGO code](legocode) for some examples of how to use the SSoS device with LEGO.
 
+## Smaller
+The (LEGO) enclosure is 4×8 LEGO units (studs). But LEGO technic components need to have odd length.
+So I set out to miniaturize the Seven Segment over Serial, making a Seven Segment over Serial Small (SSoSS).
+Target is 3×7. To achieve this, I made a single PCB, containing both the "Nano" and the 7-segment units.
+Section [version 2](electronics2) shows the schematics and the unexpected flashing problems.
+
 (end)
diff --git a/electronics2/SSoS-angle.jpg b/electronics2/SSoS-angle.jpg
diff --git a/electronics2/SSoSS-angle.jpg b/electronics2/SSoSS-angle.jpg
diff --git a/electronics2/SSoSS-assembled.jpg b/electronics2/SSoSS-assembled.jpg
diff --git a/electronics2/readme.md b/electronics2/readme.md
@@ -7,11 +7,13 @@ This page is about the _second_ iteration of the electronics.
 
 The first iteration, depicted below, needed a miniaturization. 
 
-![SSoS for LEGO](../enclosure/assembled-cable.jpg)
+![SSoS for LEGO](SSoS-angle.jpg)
 
 Miniaturization is achieved by using the SMT service of [JLCPCB](https://jlcpcb.com/DMP).
 They sponsored this project.
 
+![SSoSS for LEGO](SSoSS-angle.jpg)
+
 
 ## Introduction
 
@@ -223,5 +225,12 @@ for the solder paste mask.
 ![SSoSS](SSoSS-holes.jpg)
 
 The [flashing](flashing) took some trial and error.
-
+
+## Assembly
+
+Once the firmware was correctly working, it was flashed, and I could proceed with final assembly.
+The components "brace" each other, so once assembled, there is little opportunity for changes.
+
+![SSoSS assembled](SSoSS-assembled.jpg)
+
 (end)