From 6d9b79c423bd4829e97447f2ed9a6ce276979f16 Mon Sep 17 00:00:00 2001 From: Florian Fischer Date: Thu, 3 Sep 2026 15:34:17 +0200 Subject: mode: add slide explaining the connections --- Projekte/Mode der Zukunft/wled-tutorial/slides.md | 31 +++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/Projekte/Mode der Zukunft/wled-tutorial/slides.md b/Projekte/Mode der Zukunft/wled-tutorial/slides.md index 2e2f4612..c03f8530 100644 --- a/Projekte/Mode der Zukunft/wled-tutorial/slides.md +++ b/Projekte/Mode der Zukunft/wled-tutorial/slides.md @@ -108,3 +108,34 @@ WLED kann per W-LAN konfiguriert werden. \node[line width=1pt, draw=red, minimum width=1cm, minimum height=0.5cm, anchor=west, xshift=13.3cm, yshift=1.8cm] at (current page.south west) {}; \end{tikzpicture} +## Anschluss des LED-Streifens + +LED-Streifen haben eine Richtung, die mit einem Pfeil markiert ist. + +**Achtet darauf, dass der Pfeil auf dem Streifen *weg* vom Kontroller zeigt** + +Die Anschlüsse **GRD**, **+5V** und **DO** des LED-Streifens müssen mit **G**, **VU**, sowie **D4** des Kontrollers verbunden werden. + +![](img/Copyrighted/erq-Esp8266-Ch340.png){.center height=60%} + +\begin{tikzpicture}[overlay, remember picture] + +\node[anchor=west, xshift=3cm, yshift=3.6cm] at (current page.south west) (gL) {\boldred{GRD}}; +\node[anchor=west, xshift=3cm, yshift=3.1cm] at (current page.south west) (vL) {\boldred{+5V}}; +\node[anchor=west, xshift=12cm, yshift=2.75cm] at (current page.south west) (dL) {\boldred{DO}}; + +\node[ + xshift=6.77cm, yshift=3.6cm, + draw=red, line width=1px, minimum size=0.25cm, anchor=west] (gB) at (current page.south west) {}; +\node[ + xshift=6.77cm, yshift=3.1cm, + draw=red, line width=1px, minimum size=0.25cm, anchor=west] (vB) at (current page.south west) {}; +\node[ + xshift=8.915cm, yshift=2.82cm, + draw=red, line width=1px, minimum size=0.25cm, anchor=west] (dB) at (current page.south west) {}; + +\draw[Latex-] (gL) -- (gB); +\draw[Latex-] (vL) -- (vB); +\draw[Latex-] (dL) -- (dB); + +\end{tikzpicture} -- cgit v1.2.3