commit f80919e8dfcbfba89f034d7912f86fbddbe24da2
from: Ale <ale_bnes@tuta.com>
date: Sun Mar 15 17:48:56 2026 UTC

feat(circuito): actualizar hardware a materiales reales

- Laser KY-008 → D18x65mm 650nm 5mW enfocable
- Agregar bloque ESP32 como fuente de alimentacion 5V
- Jack 3.5mm → modulo ShillehTek con etiqueta actualizada
- Agregar linea 'Microfono PC' bajo ShillehTek en diagrama

commit - b965799a9dd6175dc27cc6aafb2423c38f5c78c5
commit + f80919e8dfcbfba89f034d7912f86fbddbe24da2
blob - c578a92abb852e7ed90dbc89daf0ec4004ff5b1c
blob + d4bf4be30db89d54767c6b8d2641980afdc962cd
--- Scripts/diagrama_circuito.m
+++ Scripts/diagrama_circuito.m
@@ -1,7 +1,6 @@
 %% DIAGRAMA DE CIRCUITO — Microfono Laser
 %  BPW34 → TIA (LM358) → C_ac → MAX9814 → Jack PC
-%
-%  Autor: Alejandro B. E. — Fisica 2do Semestre
+%  Autor: Richard — Fisica 2do Semestre
 
 clear; close all; clc;
 
@@ -107,11 +106,11 @@ text(ax,19,73.5,'SENSOR OPTICO','Color',[0.5 0.5 0.6],
 % Laser KY-008
 rectangle(ax,'Position',[7 44 8 6],'EdgeColor',[0.3 0.9 0.3], ...
           'FaceColor',[0.05 0.15 0.05],'LineWidth',1.3,'Curvature',0.2);
-text(ax,11,47.2,'LASER','Color',[0.3 1.0 0.3],'FontSize',7.5, ...
+text(ax,11,47.8,'LASER','Color',[0.3 1.0 0.3],'FontSize',7.5, ...
      'HorizontalAlignment','center','FontWeight','bold','FontName','Courier New');
-text(ax,11,45.8,'KY-008','Color',[0.3 0.7 0.3],'FontSize',6.5, ...
+text(ax,11,46.4,'D18x65mm','Color',[0.3 0.7 0.3],'FontSize',6.5, ...
      'HorizontalAlignment','center','FontName','Courier New');
-text(ax,11,44.6,'650 nm','Color',[0.5 0.5 0.5],'FontSize',6, ...
+text(ax,11,45.0,'650nm 5mW','Color',[0.5 0.5 0.5],'FontSize',6, ...
      'HorizontalAlignment','center','FontName','Courier New');
 
 % Haz laser
@@ -330,10 +329,12 @@ plot(ax,xj+1*cos(th),yj+1*sin(th),'Color',[0.6 0.9 0.6
 plot(ax,[xj-2 xj+2],[yj yj],'Color',[0.4 0.8 0.4],'LineWidth',1.5);
 plot(ax,[xj xj],[yj-2 yj+2],'Color',[0.4 0.8 0.4],'LineWidth',1.5);
 wire(ax,142,64,148,64);
-text(ax,150,69.8,'JACK 3.5mm','Color',[0.35 0.85 0.45],'FontSize',7.5, ...
+text(ax,150,70.8,'JACK 3.5mm','Color',[0.35 0.85 0.45],'FontSize',7.5, ...
      'HorizontalAlignment','center','FontWeight','bold','FontName','Courier New');
-text(ax,150,68.5,'Microfono PC','Color',[0.3 0.65 0.35],'FontSize',6.8, ...
+text(ax,150,69.4,'ShillehTek Module','Color',[0.3 0.65 0.35],'FontSize',6.8, ...
      'HorizontalAlignment','center','FontName','Courier New');
+text(ax,150,68.2,'Microfono PC','Color',[0.28 0.58 0.32],'FontSize',6.5, ...
+     'HorizontalAlignment','center','FontName','Courier New');
 wire(ax,150,yj-2,150,Y_GND); gnd(ax,150,Y_GND);
 
 %% ═══════════════════════════════════════════════════════════════
@@ -406,6 +407,34 @@ for i = 1:size(datos,1)
 end
 
 %% ─── Pie ──────────────────────────────────────────────────────
+
+%% ═══════════════════════════════════════════════════════════════
+%  ESP32 — FUENTE DE ALIMENTACION +5V
+%  Aparece en la esquina superior izquierda alimentando el rail
+%% ═══════════════════════════════════════════════════════════════
+% Caja ESP32
+rectangle(ax,'Position',[5 84 22 5],'EdgeColor',[0.2 0.55 0.85], ...
+          'FaceColor',[0.04 0.12 0.22],'LineWidth',1.5,'Curvature',0.1);
+text(ax,10,87.5,'ESP32','Color',[0.28 0.72 1.0],'FontSize',9, ...
+     'HorizontalAlignment','center','FontWeight','bold','FontName','Courier New');
+text(ax,16,87.5,'Fuente 5V','Color',[0.22 0.55 0.82],'FontSize',7.5, ...
+     'HorizontalAlignment','center','FontName','Courier New');
+% Pin VIN → rail +5V
+wire(ax,10,84,10,Y_VCC+1.5); vcc(ax,10,Y_VCC+1.5,'+5V');
+% Pin GND → rail GND
+wire(ax,18,84,18,Y_GND+1.5);
+plot(ax,[18 18],[Y_GND+1.5 Y_GND+0.3],'Color',[0.55 0.55 0.55],'LineWidth',1.3);
+% Conector USB
+rectangle(ax,'Position',[5 85.8 2 1.5],'EdgeColor',[0.4 0.4 0.4], ...
+          'FaceColor',[0.2 0.2 0.2],'LineWidth',0.8,'Curvature',0.2);
+text(ax,4,86.5,'USB','Color',[0.5 0.5 0.5],'FontSize',6.5, ...
+     'HorizontalAlignment','right','FontName','Courier New');
+% Etiquetas pines
+text(ax,10,83.5,'VIN','Color',[0.9 0.3 0.3],'FontSize',6.5, ...
+     'HorizontalAlignment','center','FontName','Courier New');
+text(ax,18,83.5,'GND','Color',[0.55 0.55 0.55],'FontSize',6.5, ...
+     'HorizontalAlignment','center','FontName','Courier New');
+
 plot(ax,[3 157],[9.5 9.5],'Color',[0.2 0.2 0.25],'LineWidth',0.8);
 text(ax,80,1.8, ...
      'Fisica 2do Semestre  |  Ondas y Oscilaciones  |  BPW34 + LM358 + MAX9814 + MATLAB FFT', ...