commit fd89449668d5d082ec9d9f502ff7ea343a2655ef
Author: Razvalyaev <wot890089@mail.ru>
Date:   Mon Apr 13 17:04:35 2026 +0300

    init

diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/Project Backups/
+~*
+*.workspace
diff --git a/calc_gain.m b/calc_gain.m
new file mode 100644
index 0000000..a5aa91e
--- /dev/null
+++ b/calc_gain.m
@@ -0,0 +1,27 @@
+clear, clc
+
+Riso = 2e6;   % 2 МОм
+Rf = 5e3;    % 10 кОм (выбери сам)
+
+% Данные: [Vin, V_after_divider, V_out]
+data = [
+    1000, 1,   10;
+    100,  2,   10;
+    10,   0.2, 10
+];
+
+fprintf('\n=== РАСЧЁТ ===\n\n')
+for i = 1:3
+    Vin = data(i,1);
+    V_div = data(i,2);
+    V_out = data(i,3);
+    
+    Rmeas = (V_div * Riso) / (Vin - V_div);
+    Gain = V_out / V_div;
+    Rg = Rf / (Gain - 1);  % для неинвертирующего
+    
+    fprintf('%d В:\n', Vin)
+    fprintf('  Rmeas = %.1f кОм\n', Rmeas/1e3)
+    fprintf('  Усиление ОУ = x%.1f\n', Gain)
+    fprintf('  Rg = %.1f Ом\n\n', Rg)
+end
\ No newline at end of file
diff --git a/probe.pdsprj b/probe.pdsprj
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diff --git a/распиновка модуля.xlsx b/распиновка модуля.xlsx
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