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+---
+title: Week 7
+date: 2023-05-26
+weight: 7
+---
+
+# 2023 Tokyo University of the Arts Art media Center「Code and Design」
+
+## Slides (in Japanese)
+
+{{< button href="2023-code-and-design-7.pdf">}}Slides（PDF）{{< /button >}}
+
+{{< button href="./slides">}}Slides（HTML）{{< /button >}}
+
+
+## Python Scripts for Mouse Automation
+
+https://github.com/tomoyanonymous/py-serial-automouse
+
+{{< button href="https://github.com/tomoyanonymous/py-serial-automouse/archive/refs/heads/main.zip">}} DL Zip {{< /button >}}
+
+## Arduino Example Codes
+
+### ADCTouch_monitor.ino
+
+{{< button href="./ADCTouch_monitor/ADCTouch_monitor.ino">}}DL{{< /button >}}
+
+```cpp
+#include <ADCTouch.h>
+void setup() {
+  pinMode(A0, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  Serial.begin(9600);
+}
+void loop() {
+  int val = ADCTouch.read(A0, 100);
+  Serial.println(val);
+  delay(40);
+}
+```
+
+### ADCTouch_minimal.ino
+
+{{< button href="./ADCTouch_minimal/ADCTouch_minimal.ino">}}DL{{< /button >}}
+
+```cpp
+#include <ADCTouch.h>
+//setup()とloop()で共通して使う値はグローバル変数(関数の外側)で定義しておく
+int ref = 0;
+
+void setup() {
+  pinMode(A0, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  Serial.begin(9600);
+  //繋げた導体の状態で初期値が変わるので、それを保存しておく必要がある
+  ref = ADCTouch.read(A0, 100);  //(使用するピン番号,平均を取るサンプル数)
+}
+void loop() {
+  int val = ADCTouch.read(A0, 100) - ref;
+  if (val > 40) {
+    digitalWrite(LED_BUILTIN, HIGH);
+  } else {
+    digitalWrite(LED_BUILTIN, LOW);
+  }
+  Serial.println(val);
+  delay(40);
+}
+```
+
+### ADCTouch_Mouse
+
+{{< button href="./ADCTouch_Mouse/ADCTouch_Mouse.ino">}}DL{{< /button >}}
+
+```cpp
+#include <ADCTouch.h>
+
+const int upButton = A0;
+const int downButton = A1;
+const int leftButton = A2;
+const int rightButton = A3;
+const int mouseButton = A4;
+int ref_up = 0;
+int ref_down = 0;
+int ref_left = 0;
+int ref_right = 0;
+int ref_mouse = 0;
+
+int range = 10;         // マウスカーソルの移動幅
+
+void setup() {
+  pinMode(upButton, INPUT);
+  pinMode(downButton, INPUT);
+  pinMode(leftButton, INPUT);
+  pinMode(rightButton, INPUT);
+  pinMode(mouseButton, INPUT);
+
+  ref_up = ADCTouch.read(upButton, 100);
+  ref_down = ADCTouch.read(downButton, 100);
+  ref_left = ADCTouch.read(leftButton, 100);
+  ref_right = ADCTouch.read(rightButton, 100);
+  ref_mouse = ADCTouch.read(mouseButton, 100);
+
+  Serial.begin(9600);
+}
+
+//マウス移動に関する処理をひとまとめに
+void moveMouse(int x, int y, int mouse_state) {
+  Serial.print(x);
+  Serial.print(" ");
+  Serial.print(y);
+  Serial.print(" ");
+  Serial.println(mouse_state);
+}
+
+void loop() {
+  // ボタンの検出
+  int v1 = ADCTouch.read(upButton, 100) - ref_up;
+  int v2 = ADCTouch.read(downButton, 100) - ref_down;
+  int v3 = ADCTouch.read(leftButton, 100) - ref_left;
+  int v4 = ADCTouch.read(rightButton, 100) - ref_right;
+  int v5 = ADCTouch.read(mouseButton, 100) - ref_mouse;
+  //40以上ならクリックしたとみなし、1を、40以下なら0を
+  // A ? B : C;はif (A) { return B;} else {return C;} の略記(三項演算子)
+  int upState = v1 > 40 ? 1 : 0;
+  int downState = v2 > 40 ? 1 : 0;
+  int rightState = v3 > 40 ? 1 : 0;
+  int leftState = v4 > 40 ? 1 : 0;
+  int clickState = v5 > 40 ? 1 : 0;
+  // 移動距離を算出（左右同時押しも考慮）
+  int xDistance = (leftState - rightState) * range;
+  int yDistance = (upState - downState) * range;
+
+  //移動もクリックもしてないならシリアル送信は冗長なので、しない
+  // &&　は　AND、!はNOT
+  if (!(xDistance == 0 && yDistance == 0 && clickState == 0)) {
+    moveMouse(xDistance, yDistance, clickState);
+  }
+  delay(5);
+}
+```
+
+### DrunkMouse(Add Randomness)
+
+{{< button href="./DrunkMouse/DrunkMouse.ino">}}DL{{< /button >}}
+
+### ADCTouch_Mouse_HID.ino (Only works for Leonardo and Pro Micro)
+
+{{< button href="./ADCTouch_Mouse_HID/ADCTouch_Mouse_HID.ino">}}DL{{< /button >}}
+
+### ADCTouch_Mouse_scroll.ino(works only with `move_relative_scroll.command`)
+
+{{< button href="./ADCTouch_Mouse_scroll/ADCTouch_Mouse_scroll.ino">}}DL{{< /button >}}
\ No newline at end of file
diff --git a/content/docs/2023/code-design/7/_index.md b/content/docs/2023/code-design/7/_index.md
new file mode 100644
index 0000000..bb3c4ae
--- /dev/null
+++ b/content/docs/2023/code-design/7/_index.md
@@ -0,0 +1,151 @@
+---
+title: 第7週
+date: 2023-05-26
+weight: 7
+---
+
+# 2023年　東京藝術大学 芸術情報センター開設科目　「コードとデザイン」 第7回
+
+## スライド
+
+{{< button href="2023-code-and-design-7.pdf">}}スライド（PDF）{{< /button >}}
+
+{{< button href="slides">}}スライド（HTML）{{< /button >}}
+
+## マウスを動かすためのPythonスクリプト
+
+https://github.com/tomoyanonymous/py-serial-automouse
+
+{{< button href="https://github.com/tomoyanonymous/py-serial-automouse/archive/refs/heads/main.zip">}} DL Zip {{< /button >}}
+
+## Arduinoサンプルコード
+
+### ADCTouch_monitor.ino
+
+{{< button href="examples/ADCTouch_monitor/ADCTouch_monitor.ino">}}DL{{< /button >}}
+
+```cpp
+#include <ADCTouch.h>
+void setup() {
+  pinMode(A0, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  Serial.begin(9600);
+}
+void loop() {
+  int val = ADCTouch.read(A0, 100);
+  Serial.println(val);
+  delay(40);
+}
+```
+
+### ADCTouch_minimal.ino
+
+{{< button href="examples/ADCTouch_minimal/ADCTouch_minimal.ino">}}DL{{< /button >}}
+
+```cpp
+#include <ADCTouch.h>
+//setup()とloop()で共通して使う値はグローバル変数(関数の外側)で定義しておく
+int ref = 0;
+
+void setup() {
+  pinMode(A0, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  Serial.begin(9600);
+  //繋げた導体の状態で初期値が変わるので、それを保存しておく必要がある
+  ref = ADCTouch.read(A0, 100);  //(使用するピン番号,平均を取るサンプル数)
+}
+void loop() {
+  int val = ADCTouch.read(A0, 100) - ref;
+  if (val > 40) {
+    digitalWrite(LED_BUILTIN, HIGH);
+  } else {
+    digitalWrite(LED_BUILTIN, LOW);
+  }
+  Serial.println(val);
+  delay(40);
+}
+```
+
+### ADCTouch_Mouse
+
+{{< button href="examples/ADCTouch_Mouse/ADCTouch_Mouse.ino">}}DL{{< /button >}}
+
+```cpp
+#include <ADCTouch.h>
+
+const int upButton = A0;
+const int downButton = A1;
+const int leftButton = A2;
+const int rightButton = A3;
+const int mouseButton = A4;
+int ref_up = 0;
+int ref_down = 0;
+int ref_left = 0;
+int ref_right = 0;
+int ref_mouse = 0;
+
+int range = 10;         // マウスカーソルの移動幅
+
+void setup() {
+  pinMode(upButton, INPUT);
+  pinMode(downButton, INPUT);
+  pinMode(leftButton, INPUT);
+  pinMode(rightButton, INPUT);
+  pinMode(mouseButton, INPUT);
+
+  ref_up = ADCTouch.read(upButton, 100);
+  ref_down = ADCTouch.read(downButton, 100);
+  ref_left = ADCTouch.read(leftButton, 100);
+  ref_right = ADCTouch.read(rightButton, 100);
+  ref_mouse = ADCTouch.read(mouseButton, 100);
+
+  Serial.begin(9600);
+}
+
+//マウス移動に関する処理をひとまとめに
+void moveMouse(int x, int y, int mouse_state) {
+  Serial.print(x);
+  Serial.print(" ");
+  Serial.print(y);
+  Serial.print(" ");
+  Serial.println(mouse_state);
+}
+
+void loop() {
+  // ボタンの検出
+  int v1 = ADCTouch.read(upButton, 100) - ref_up;
+  int v2 = ADCTouch.read(downButton, 100) - ref_down;
+  int v3 = ADCTouch.read(leftButton, 100) - ref_left;
+  int v4 = ADCTouch.read(rightButton, 100) - ref_right;
+  int v5 = ADCTouch.read(mouseButton, 100) - ref_mouse;
+  //40以上ならクリックしたとみなし、1を、40以下なら0を
+  // A ? B : C;はif (A) { return B;} else {return C;} の略記(三項演算子)
+  int upState = v1 > 40 ? 1 : 0;
+  int downState = v2 > 40 ? 1 : 0;
+  int rightState = v3 > 40 ? 1 : 0;
+  int leftState = v4 > 40 ? 1 : 0;
+  int clickState = v5 > 40 ? 1 : 0;
+  // 移動距離を算出（左右同時押しも考慮）
+  int xDistance = (leftState - rightState) * range;
+  int yDistance = (upState - downState) * range;
+
+  //移動もクリックもしてないならシリアル送信は冗長なので、しない
+  // &&　は　AND、!はNOT
+  if (!(xDistance == 0 && yDistance == 0 && clickState == 0)) {
+    moveMouse(xDistance, yDistance, clickState);
+  }
+  delay(5);
+}
+```
+
+### DrunkMouse(ランダム性の追加)
+
+{{< button href="examples/DrunkMouse/DrunkMouse.ino">}}DL{{< /button >}}
+
+### ADCTouch_Mouse_HID.ino (Leonardo、Pro Microのみ)
+
+{{< button href="examples/ADCTouch_Mouse_HID/ADCTouch_Mouse_HID.ino">}}DL{{< /button >}}
+
+### ADCTouch_Mouse_scroll.ino(move_relative_scroll.commandと合わせて使う事)
+
+{{< button href="examples/ADCTouch_Mouse_scroll/ADCTouch_Mouse_scroll.ino">}}DL{{< /button >}}
\ No newline at end of file
diff --git a/content/docs/2023/code-design/7/examples/ADCTouch_Mouse/ADCTouch_Mouse.ino b/content/docs/2023/code-design/7/examples/ADCTouch_Mouse/ADCTouch_Mouse.ino
new file mode 100644
index 0000000..61e5bda
--- /dev/null
+++ b/content/docs/2023/code-design/7/examples/ADCTouch_Mouse/ADCTouch_Mouse.ino
@@ -0,0 +1,66 @@
+#include <ADCTouch.h>
+
+const int upButton = A0;
+const int downButton = A1;
+const int leftButton = A2;
+const int rightButton = A3;
+const int mouseButton = A4;
+int ref_up = 0;
+int ref_down = 0;
+int ref_left = 0;
+int ref_right = 0;
+int ref_mouse = 0;
+
+int range = 10;         // マウスカーソルの移動幅
+
+void setup() {
+  pinMode(upButton, INPUT);
+  pinMode(downButton, INPUT);
+  pinMode(leftButton, INPUT);
+  pinMode(rightButton, INPUT);
+  pinMode(mouseButton, INPUT);
+
+  ref_up = ADCTouch.read(upButton, 100);
+  ref_down = ADCTouch.read(downButton, 100);
+  ref_left = ADCTouch.read(leftButton, 100);
+  ref_right = ADCTouch.read(rightButton, 100);
+  ref_mouse = ADCTouch.read(mouseButton, 100);
+
+  Serial.begin(9600);
+}
+
+//マウス移動に関する処理をひとまとめに
+void moveMouse(int x, int y, int mouse_state) {
+  Serial.print(x);
+  Serial.print(" ");
+  Serial.print(y);
+  Serial.print(" ");
+  Serial.println(mouse_state);
+}
+
+void loop() {
+  // ボタンの検出
+  int v1 = ADCTouch.read(upButton, 100) - ref_up;
+  int v2 = ADCTouch.read(downButton, 100) - ref_down;
+  int v3 = ADCTouch.read(leftButton, 100) - ref_left;
+  int v4 = ADCTouch.read(rightButton, 100) - ref_right;
+  int v5 = ADCTouch.read(mouseButton, 100) - ref_mouse;
+  //40以上ならクリックしたとみなし、1を、40以下なら0を
+  // A ? B : C;はif (A) { return B;} else {return C;} の略記(三項演算子)
+  int upState = v1 > 40 ? 1 : 0;
+  int downState = v2 > 40 ? 1 : 0;
+  int rightState = v3 > 40 ? 1 : 0;
+  int leftState = v4 > 40 ? 1 : 0;
+  int clickState = v5 > 40 ? 1 : 0;
+  // 移動距離を算出（左右同時押しも考慮）
+  int xDistance = (leftState - rightState) * range;
+  int yDistance = (upState - downState) * range;
+
+  //移動もクリックもしてないならシリアル送信は冗長なので、しない
+  // &&　は　AND、!はNOT
+  if (!(xDistance == 0 && yDistance == 0 && clickState == 0)) {
+    moveMouse(xDistance, yDistance, clickState);
+  }
+
+  delay(5);
+}
diff --git a/content/docs/2023/code-design/7/examples/ADCTouch_Mouse_HID/ADCTouch_Mouse_HID.ino b/content/docs/2023/code-design/7/examples/ADCTouch_Mouse_HID/ADCTouch_Mouse_HID.ino
new file mode 100644
index 0000000..16337a5
--- /dev/null
+++ b/content/docs/2023/code-design/7/examples/ADCTouch_Mouse_HID/ADCTouch_Mouse_HID.ino
@@ -0,0 +1,70 @@
+// Arduino Leonardo,Arduino Micro,Sparkfun Pro Microなど、ATMega32u4チップのものを使うこと
+
+#include <Mouse.h>
+#include <ADCTouch.h>
+
+const int upButton = A0;
+const int downButton = A1;
+const int leftButton = A2;
+const int rightButton = A3;
+const int mouseButton = A4;
+int ref_up = 0;
+int ref_down = 0;
+int ref_left = 0;
+int ref_right = 0;
+int ref_mouse = 0;
+
+int range = 10;
+
+void setup() {
+  pinMode(upButton, INPUT);
+  pinMode(downButton, INPUT);
+  pinMode(leftButton, INPUT);
+  pinMode(rightButton, INPUT);
+  pinMode(mouseButton, INPUT);
+
+  ref_up = ADCTouch.read(upButton, 100);
+  ref_down = ADCTouch.read(downButton, 100);
+  ref_left = ADCTouch.read(leftButton, 100);
+  ref_right = ADCTouch.read(rightButton, 100);
+  ref_mouse = ADCTouch.read(mouseButton, 100);
+
+  Serial.begin(9600);
+}
+void moveMouse(int x, int y, int mouse_state) {
+  Mouse.move(x, y, 0);
+  if (mouse_state == 1) {
+     if (!Mouse.isPressed(MOUSE_LEFT)) {
+         Mouse.press(MOUSE_LEFT);
+     }
+  }
+  else {
+     if (Mouse.isPressed(MOUSE_LEFT)) {
+         Mouse.release(MOUSE_LEFT);
+     }
+  }
+}
+
+void loop() {
+
+  int v1 = ADCTouch.read(upButton, 100) - ref_up;
+  int v2 = ADCTouch.read(downButton, 100) - ref_down;
+  int v3 = ADCTouch.read(leftButton, 100) - ref_left;
+  int v4 = ADCTouch.read(rightButton, 100) - ref_right;
+  int v5 = ADCTouch.read(mouseButton, 100) - ref_mouse;
+  int upState = v1 > 40 ? 1 : 0;
+  int downState = v2 > 40 ? 1 : 0;
+  int rightState = v3 > 40 ? 1 : 0;
+  int leftState = v4 > 40 ? 1 : 0;
+  int clickState = v5 > 40 ? 1 : 0;
+
+  int xDistance = (leftState - rightState) * range;
+  int yDistance = (upState - downState) * range;
+
+
+  if (!(xDistance == 0 && yDistance == 0 && clickState == 0)) {
+    moveMouse(xDistance, yDistance, clickState);
+  }
+
+  delay(5);
+}
\ No newline at end of file
diff --git a/content/docs/2023/code-design/7/examples/ADCTouch_Mouse_scroll/ADCTouch_Mouse_scroll.ino b/content/docs/2023/code-design/7/examples/ADCTouch_Mouse_scroll/ADCTouch_Mouse_scroll.ino
new file mode 100644
index 0000000..4a43b5f
--- /dev/null
+++ b/content/docs/2023/code-design/7/examples/ADCTouch_Mouse_scroll/ADCTouch_Mouse_scroll.ino
@@ -0,0 +1,78 @@
+#include <ADCTouch.h>
+
+const int upButton = A0;
+const int downButton = A1;
+const int leftButton = A2;
+const int rightButton = A3;
+const int mouseButton = A4;
+const int scrollButton = A5;
+
+int ref_up = 0;
+int ref_down = 0;
+int ref_left = 0;
+int ref_right = 0;
+int ref_mouse = 0;
+int ref_scroll = 0;
+
+
+int range = 10;         // マウスカーソルの移動幅
+
+void setup() {
+  pinMode(upButton, INPUT);
+  pinMode(downButton, INPUT);
+  pinMode(leftButton, INPUT);
+  pinMode(rightButton, INPUT);
+  pinMode(mouseButton, INPUT);
+  pinMode(scrollButton, INPUT);
+
+  ref_up = ADCTouch.read(upButton, 100);
+  ref_down = ADCTouch.read(downButton, 100);
+  ref_left = ADCTouch.read(leftButton, 100);
+  ref_right = ADCTouch.read(rightButton, 100);
+  ref_mouse = ADCTouch.read(mouseButton, 100);
+  ref_scroll = ADCTouch.read(scrollButton, 100);
+
+  Serial.begin(9600);
+}
+
+//マウス移動に関する処理をひとまとめに
+void moveMouse(int x, int y, int mouse_state, int scroll=0) {
+  Serial.print(x);
+  Serial.print(" ");
+  Serial.print(y);
+  Serial.print(" ");
+  Serial.print(mouse_state);
+  Serial.print(" ");
+  Serial.println(scroll);
+}
+
+void loop() {
+  // ボタンの検出
+  int v1 = ADCTouch.read(upButton, 100) - ref_up;
+  int v2 = ADCTouch.read(downButton, 100) - ref_down;
+  int v3 = ADCTouch.read(leftButton, 100) - ref_left;
+  int v4 = ADCTouch.read(rightButton, 100) - ref_right;
+  int v5 = ADCTouch.read(mouseButton, 100) - ref_mouse;
+    int v6 = ADCTouch.read(scrollButton, 100) - ref_scroll;
+
+  //40以上ならクリックしたとみなし、1を、40以下なら0を
+  // A ? B : C;はif (A) { return B;} else {return C;} の略記(三項演算子)
+  int upState = v1 > 40 ? 1 : 0;
+  int downState = v2 > 40 ? 1 : 0;
+  int rightState = v3 > 40 ? 1 : 0;
+  int leftState = v4 > 40 ? 1 : 0;
+  int clickState = v5 > 40 ? 1 : 0;
+  int scrollState = v6 > 20 ? (v6 > 200 ? 1 : -1) : 0;
+
+  // 移動距離を算出（左右同時押しも考慮）
+  int xDistance = (leftState - rightState) * range;
+  int yDistance = (upState - downState) * range;
+
+  //移動もクリックもしてないならシリアル送信は冗長なので、しない
+  // &&　は　AND、!はNOT
+  if (!(xDistance == 0 && yDistance == 0 && clickState == 0 && scrollState == 0)) {
+    moveMouse(xDistance, yDistance, clickState,scrollState);
+  }
+
+  delay(5);
+}
diff --git a/content/docs/2023/code-design/7/examples/ADCTouch_minimal/ADCTouch_minimal.ino b/content/docs/2023/code-design/7/examples/ADCTouch_minimal/ADCTouch_minimal.ino
new file mode 100644
index 0000000..abe5bb0
--- /dev/null
+++ b/content/docs/2023/code-design/7/examples/ADCTouch_minimal/ADCTouch_minimal.ino
@@ -0,0 +1,26 @@
+
+#include <ADCTouch.h>
+//setup()とloop()で共通して使う値はグローバル変数(関数の外側)で定義しておく
+int ref = 0;
+
+void setup() {
+  pinMode(A0, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  Serial.begin(9600);
+  //繋げた導体の状態で初期値が変わるので、それを保存しておく必要がある
+  ref = ADCTouch.read(A0, 100);  //(使用するピン番号,平均を取るサンプル数)
+}
+
+void loop() {
+
+  int val = ADCTouch.read(A0, 100) - ref;
+  if (val > 40) {
+    digitalWrite(LED_BUILTIN, HIGH);
+  } else {
+    digitalWrite(LED_BUILTIN, LOW);
+  }
+
+  Serial.println(val);
+
+  delay(40);
+}
diff --git a/content/docs/2023/code-design/7/examples/ADCTouch_monitor/ADCTouch_monitor.ino b/content/docs/2023/code-design/7/examples/ADCTouch_monitor/ADCTouch_monitor.ino
new file mode 100644
index 0000000..bd381bb
--- /dev/null
+++ b/content/docs/2023/code-design/7/examples/ADCTouch_monitor/ADCTouch_monitor.ino
@@ -0,0 +1,13 @@
+#include <ADCTouch.h>
+
+void setup() {
+  pinMode(A0, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  Serial.begin(9600);
+}
+
+void loop() {
+  int val = ADCTouch.read(A0, 100);
+  Serial.println(val);
+  delay(40);
+}
diff --git a/content/docs/2023/code-design/7/examples/DrunkMouse/DrunkMouse.ino b/content/docs/2023/code-design/7/examples/DrunkMouse/DrunkMouse.ino
new file mode 100644
index 0000000..13d316e
--- /dev/null
+++ b/content/docs/2023/code-design/7/examples/DrunkMouse/DrunkMouse.ino
@@ -0,0 +1,68 @@
+#include <ADCTouch.h>
+
+const int upButton = A0;
+const int downButton = A1;
+const int leftButton = A2;
+const int rightButton = A3;
+const int mouseButton = A4;
+int ref_up = 0;
+int ref_down = 0;
+int ref_left = 0;
+int ref_right = 0;
+int ref_mouse = 0;
+
+int range = 10;         // マウスカーソルの移動幅
+
+void setup() {
+  randomSeed(analogRead(A5));
+  
+  pinMode(upButton, INPUT);
+  pinMode(downButton, INPUT);
+  pinMode(leftButton, INPUT);
+  pinMode(rightButton, INPUT);
+  pinMode(mouseButton, INPUT);
+
+  ref_up = ADCTouch.read(upButton, 100);
+  ref_down = ADCTouch.read(downButton, 100);
+  ref_left = ADCTouch.read(leftButton, 100);
+  ref_right = ADCTouch.read(rightButton, 100);
+  ref_mouse = ADCTouch.read(mouseButton, 100);
+  
+  Serial.begin(9600);
+}
+
+//マウス移動に関する処理をひとまとめに
+void moveMouse(int x, int y, int mouse_state) {
+  Serial.print(x);
+  Serial.print(" ");
+  Serial.print(y);
+  Serial.print(" ");
+  Serial.println(mouse_state);
+}
+
+void loop() {
+  // ボタンの検出
+  int v1 = ADCTouch.read(upButton, 100) - ref_up;
+  int v2 = ADCTouch.read(downButton, 100) - ref_down;
+  int v3 = ADCTouch.read(leftButton, 100) - ref_left;
+  int v4 = ADCTouch.read(rightButton, 100) - ref_right;
+  int v5 = ADCTouch.read(mouseButton, 100) - ref_mouse;
+  //40以上ならクリックしたとみなし、1を、40以下なら0を
+  // A ? B : C;はif (A) { return B;} else {return C;} の略記(三項演算子)
+  int upState = v1 > 40 ? 1 : 0;
+  int downState = v2 > 40 ? 1 : 0;
+  int rightState = v3 > 40 ? 1 : 0;
+  int leftState = v4 > 40 ? 1 : 0;
+  int clickState = v5 > 40 ? 1 : 0;
+  // 移動距離を算出（左右同時押しも考慮）
+  int xDistance = (leftState - rightState) * range + random(-10,10);
+  int yDistance = (upState - downState) * range + random(-10,10);
+
+  //移動もクリックもしてないならシリアル送信は冗長なので、しない
+  // &&　は　AND、!はNOT
+  if (!(xDistance == 0 && yDistance == 0 && clickState == 0)) {
+    moveMouse(xDistance, yDistance, clickState);
+  }
+
+  delay(5);
+}
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new file mode 100644
index 0000000..ebb0d60
--- /dev/null
+++ b/content/docs/2023/code-design/7/slides/index.en.md
@@ -0,0 +1,10 @@
+---
+title: "Code and Design 2023 class 7 Slides"
+date: 2023-05-19
+bookHidden: true
+---
+
+
+# Slides
+
+{{< slides_jpg >}}
\ No newline at end of file
diff --git a/content/docs/2023/code-design/7/slides/index.md b/content/docs/2023/code-design/7/slides/index.md
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index 0000000..c25b173
--- /dev/null
+++ b/content/docs/2023/code-design/7/slides/index.md
@@ -0,0 +1,10 @@
+---
+title: "コードとデザイン 2023年 第7回 スライド"
+date: 2023-05-19
+bookHidden: true
+---
+
+
+# スライド
+
+{{< slides_jpg >}}
\ No newline at end of file
diff --git a/content/docs/2023/code-design/_index.en.md b/content/docs/2023/code-design/_index.en.md
index ccd37fb..38605e7 100644
--- a/content/docs/2023/code-design/_index.en.md
+++ b/content/docs/2023/code-design/_index.en.md
@@ -39,7 +39,7 @@ In addition, by learning how to convert data and materials into each other throu
 4. [(4/28) Binary Numbers WS ](./4)
 5. [(5/12) Handmade Computer(DIWO Full Adder)](./5)
 6. [(5/19) Software and Algorithm - Let's try using Arduino](./6)
-7. (5/26) Considering Inputs (Switches, Handmade Resistors)
+7. [(5/26) Considering Inputs (Make Unreasonable Mouse)](./7)
 8. (6/2) Considering Output (motor, solenoid, relay)
 9. (6/9) Cartesian Robot and Digital Fabrication (Plotter, Laser Cutter)
 10. (6/16) Cartesian Robot and Digital Fabrication (3D Printer and G-code Hack)
diff --git a/content/docs/2023/code-design/_index.md b/content/docs/2023/code-design/_index.md
index 3a4e867..18d9ba4 100644
--- a/content/docs/2023/code-design/_index.md
+++ b/content/docs/2023/code-design/_index.md
@@ -40,7 +40,7 @@ bookCollapseSection: true
 4. [(4/28) 二進数WS](./4)
 5. [(5/12) Handmade Computer（みんなでつくる全加算器）](./5)
 6. [(5/19) ソフトウェアとアルゴリズムーArduinoを使ってみよう](./6)
-7. (5/26) 入力を考える（スイッチ、自作抵抗）
+7. [(5/26) 入力を考える（不条理なマウスを作る）](./7)
 8. (6/2) 出力を考える（モーター、ソレノイド、リレー）
 9. (6/9) Cartesian Robotとデジタルファブリケーション（プロッター、レーザーカッター）
 10. (6/16) Cartesian Robotとデジタルファブリケーション (3DプリンターとGコードハック)