Embedded week main upload and week0 video clean up

docs/assignments/week00.md

@@ -55,8 +55,7 @@ well and so far so good….. 2 hours later I got all the components down with li
 managed to get some solder into the connection bolts which made testing a little more complicated. After 
 a little clean up…..success a blinking red light!
 
-![blinking 555](<iframe src="https://player.vimeo.com/video/794613886?h=a69d6730e7" width="640" height="853" frameborder="0" allow="autoplay; fullscreen; picture-in-picture" allowfullscreen></iframe>
-<p><a href="https://vimeo.com/794613886">555blink.mp4</a> from <a href="https://vimeo.com/user193813020">Dan Stone</a> on <a href="https://vimeo.com">Vimeo</a>.</p>)
+![blinking 555](../images/imagW0/Blinking555.gif)
 
 I did chuckle to myself as the factories I ran as President for Lenovo Latin America had 4
 robotic SMD lines for board manufacturing. It was much easier to watch the robots then trying
@@ -186,7 +185,7 @@ who reminded me the difference between = and ==..code issue solved but still noy
 a sketch that only turned on led by setting pin 2 to HIGH / then uploaded another sketch with PIN 2 
 set to LOW. Led turn on + turned off--> we are good on output. I uploaded the original code  still no joy
 the light was on all the time not only when I pressed the button 
-```
+```c
 void setup()
 { pinMode(2,OUTPUT); }
 
@@ -213,12 +212,7 @@ button was defective. A quick component replacement and we were off the the race
 
 
 
-
-![412button](<iframe src="https://player.vimeo.com/video/794608011?h=5dc4669cbe" width="640" height="853" frameborder="0" allow="autoplay; fullscreen; picture-in-picture" allowfullscreen></iframe>
-<p><a href="https://vimeo.com/794608011">412button.mp4</a> from <a href="https://vimeo.com/user193813020">Dan Stone</a> on <a href="https://vimeo.com">Vimeo</a>.</p>)
-
-
-
+![412button](../images/imagW0/Button412.gif)
 
 
 ## Intro to the 412 - Input - Photo resistor 
@@ -267,7 +261,8 @@ And we are off to the races
 
 Here is the circuit in action 
 
-<iframe src="https://drive.google.com/file/d/1Fsrrr-0uStcFpBsU4H1UIkwMCUTIt83M/preview" width="640" height="480" allow="autoplay"></iframe>
+![Phohoresistor](../images/imagW0/Photoresistor.gif)
+
 
 
 ## Milling our first board - blinking 412 
@@ -302,7 +297,7 @@ Solution - press the change tool button at the top right and follow direction
 
 Video of the milling  process:
 
-<iframe src="https://drive.google.com/file/d/1Gba4-RiLTIi_NhjzPRCU2cuQWrx73YJI/preview" width="640" height="480" allow="autoplay"></iframe>
+![Board Mill](../images/imagW0/412Boardmill.gif)
 
 ![412 board 2nd try](../images/imagW0/412boardmill2ndtry.jpg) 
 
@@ -352,8 +347,4 @@ Now to use the arduino uno / JTAG to upload the sketch to 412 …. Blinking ligh
 
 Video of blinking light: 
 
-<iframe src="https://drive.google.com/file/d/1GPGsOmQuPfhIr5bNHoeackjF6qvNIDFQ/preview" width="640" height="480" allow="autoplay"></iframe>
-
-
-
-
+![412](../images/imagW0/Blinking412board.gif)
\ No newline at end of file

docs/files/Week5/MorseCode/MicropythonBlink.py

+from machine import Pin, Timer
+
+led = Pin(15, Pin.OUT)
+timer = Timer()
+
+def blink(timer):
+    led.toggle()
+
+timer.init(freq=10.5, mode=Timer.PERIODIC, callback=blink)
\ No newline at end of file

docs/files/Week5/MorseCode/MicropythonMorse.py

+from machine import Pin, UART
+import time
+
+# Define Morse code patterns for each letter
+dot_duration = 0.25  # Duration of a dot in seconds
+dash_duration = 3 * dot_duration  # Duration of a dash (3 times the duration of a dot)
+inter_symbol_gap = dot_duration  # Gap between symbols (same duration as a dot)
+inter_letter_gap = 3 * dot_duration  # Gap between letters (3 times the duration of a dot)
+inter_word_gap = 7 * dot_duration  # Gap between words (7 times the duration of a dot)
+morse_table = {
+    'A': '.-', 'B': '-...', 'C': '-.-.', 'D': '-..', 'E': '.',
+    'F': '..-.', 'G': '--.', 'H': '....', 'I': '..', 'J': '.---',
+    'K': '-.-', 'L': '.-..', 'M': '--', 'N': '-.', 'O': '---',
+    'P': '.--.', 'Q': '--.-', 'R': '.-.', 'S': '...', 'T': '-',
+    'U': '..-', 'V': '...-', 'W': '.--', 'X': '-..-', 'Y': '-.--',
+    'Z': '--..'
+}
+
+led_pin = Pin(25, Pin.OUT)  # LED pin number
+uart = UART(0, baudrate=9600)  # Initialize UART communication at 9600 bps
+
+while True:
+    if uart.any():
+        input_char = uart.read(1).decode().upper()  # Read the input character and convert to uppercase
+        if input_char in morse_table:
+            morse_pattern = morse_table[input_char]  # Get the Morse code pattern for the input letter
+            for symbol in morse_pattern:
+                if symbol == '.':  # If current symbol is a dot, turn on the LED for the duration of a dot
+                    led_pin.on()
+                    time.sleep(dot_duration)
+                    led_pin.off()
+                    time.sleep(inter_symbol_gap)
+                elif symbol == '-':  # If current symbol is a dash, turn on the LED for the duration of a dash
+                    led_pin.on()
+                    time.sleep(dash_duration)
+                    led_pin.off()
+                    time.sleep(inter_symbol_gap)
+            time.sleep(inter_letter_gap)  # Add gap between letters
+        elif input_char == ' ':  # If input is a space, add gap between words
+            time.sleep(inter_word_gap)

docs/files/Week5/MorseCode/MorseCode.ino

+// Define Morse code patterns for each letter
+const int dotDuration = 250; // Duration of a dot in milliseconds
+const int dashDuration = 3 * dotDuration; // Duration of a dash (3 times the duration of a dot)
+const int interSymbolGap = dotDuration; // Gap between symbols (same duration as a dot)
+const int interLetterGap = 3 * dotDuration; // Gap between letters (3 times the duration of a dot)
+const int interWordGap = 7 * dotDuration; // Gap between words (7 times the duration of a dot)
+const char* morseTable[] = {
+  ".-",   // A
+  "-...", // B
+  "-.-.", // C
+  "-..",  // D
+  ".",    // E
+  "..-.", // F
+  "--.",  // G
+  "....", // H
+  "..",   // I
+  ".---", // J
+  "-.-",  // K
+  ".-..", // L
+  "--",   // M
+  "-.",   // N
+  "---",  // O
+  ".--.", // P
+  "--.-", // Q
+  ".-.",  // R
+  "...",  // S
+  "-",    // T
+  "..-",  // U
+  "...-", // V
+  ".--",  // W
+  "-..-", // X
+  "-.--", // Y
+  "--.."  // Z
+};
+
+int ledPin = 15; // LED pin number
+char inputChar; // Character received from the computer
+const char* morsePattern; // Morse code pattern for the input character
+
+void setup() {
+  Serial.begin(9600); // Initialize serial communication at 9600 bps
+  pinMode(ledPin, OUTPUT); // Set LED pin as output
+}
+
+void loop() {
+  if (Serial.available() > 0) { // Check if data is available on serial port
+    inputChar = Serial.read(); // Read the input character
+    inputChar = toupper(inputChar); // Convert input character to uppercase
+    if (isalpha(inputChar)) { // Check if input is a letter
+      morsePattern = morseTable[inputChar - 'A']; // Get the Morse code pattern for the input letter
+      for (int i = 0; i < strlen(morsePattern); i++) { // Loop through the Morse code pattern
+        if (morsePattern[i] == '.') { // If current symbol is a dot, turn on the LED for the duration of a dot
+          digitalWrite(ledPin, HIGH);
+          delay(dotDuration);
+          digitalWrite(ledPin, LOW);
+          delay(interSymbolGap);
+        } else if (morsePattern[i] == '-') { // If current symbol is a dash, turn on the LED for the duration of a dash
+          digitalWrite(ledPin, HIGH);
+          delay(dashDuration);
+          digitalWrite(ledPin, LOW);
+          delay(interSymbolGap);
+        }
+      }
+      delay(interLetterGap); // Add gap between letters
+    } else if (inputChar == ' ') { // If input is a space, add gap between words
+      delay(interWordGap);
+    }
+  }
+}

docs/files/Week5/VMS1/VMS1.ino

+// Define the pin numbers for the sensors and actuators
+const int LED_PIN = 7;
+const int WASH_BUTTON_PIN = 11;
+const int DRY_BUTTON_PIN = 10;
+const int FULL_BUTTON_PIN = 9;
+const int WATER_SENSOR_PIN = 2;
+const int LID_SENSOR_PIN = 3;
+const int DRUM_PIN = 4;
+const int WATER_PUMP_PIN = 5;
+
+void setup() {
+   
+    Serial.begin(9600);
+    pinMode(LED_PIN, OUTPUT);
+    pinMode(WASH_BUTTON_PIN, INPUT);
+    pinMode(DRY_BUTTON_PIN, INPUT);
+    pinMode(FULL_BUTTON_PIN, INPUT);
+    pinMode(WATER_SENSOR_PIN, INPUT);
+    pinMode(LID_SENSOR_PIN, INPUT);
+    pinMode(DRUM_PIN, OUTPUT);
+    pinMode(WATER_PUMP_PIN, OUTPUT);
+}
+
+void loop() {
+    // Wait for the wash button press
+    if (digitalRead(WASH_BUTTON_PIN) == HIGH) {
+        // Check the water level and lid status
+        if (digitalRead(WATER_SENSOR_PIN) == LOW && digitalRead(LID_SENSOR_PIN) == LOW) {
+            // Start the wash cycle
+            digitalWrite(DRUM_PIN, HIGH);
+            digitalWrite(WATER_PUMP_PIN, HIGH);
+            delay(600);
+            digitalWrite(DRUM_PIN, LOW);
+            digitalWrite(WATER_PUMP_PIN, LOW);
+              delay(400);
+              digitalWrite(WATER_PUMP_PIN, HIGH);
+           delay(400);
+            digitalWrite(WATER_PUMP_PIN, LOW);
+        } else {
+            Serial.println("Not enough water or lid is open.");
+                        digitalWrite(LED_PIN, HIGH);
+
+        }
+    }
+
+    // Wait for the dry button press
+    if (digitalRead(DRY_BUTTON_PIN) == HIGH) {
+        // Start the slow spin
+                if (digitalRead(LID_SENSOR_PIN) == LOW) {
+
+        digitalWrite(DRUM_PIN, HIGH);
+        delay(600);
+
+        // Start the fast spin
+        digitalWrite(DRUM_PIN, LOW);
+        delay(300);
+        digitalWrite(DRUM_PIN, HIGH);
+        delay(300);
+        digitalWrite(DRUM_PIN, LOW);
+                }     else {
+            Serial.println("lid is open.");
+                        digitalWrite(LED_PIN, HIGH);
+
+        }
+    }
+
+    // Wait for the full cycle button press
+    if (digitalRead(FULL_BUTTON_PIN) == HIGH) {
+        // Perform the wash cycle
+        if (digitalRead(WATER_SENSOR_PIN) == LOW && digitalRead(LID_SENSOR_PIN) == LOW) {
+            // Start the wash cycle
+            digitalWrite(DRUM_PIN, HIGH);
+            digitalWrite(WATER_PUMP_PIN, HIGH);
+            delay(600);
+            digitalWrite(DRUM_PIN, LOW);
+            digitalWrite(WATER_PUMP_PIN, LOW);
+                delay(400);
+            digitalWrite(WATER_PUMP_PIN, HIGH);
+           delay(400);
+            digitalWrite(WATER_PUMP_PIN, LOW);
+        } else {
+            Serial.println("Not enough water or lid is open.");
+             digitalWrite(LED_PIN, HIGH);
+            return;
+        }
+
+        // Perform the dry cycle
+        // Start the slow spin
+        if (digitalRead(LID_SENSOR_PIN) == LOW) {
+        digitalWrite(DRUM_PIN, HIGH);
+        delay(200);
+
+        // Start the fast spin
+        digitalWrite(DRUM_PIN, HIGH);
+        delay(200);
+        digitalWrite(DRUM_PIN, LOW);
+        delay(200);
+        digitalWrite(DRUM_PIN, HIGH);
+        delay(100);
+        digitalWrite(DRUM_PIN, LOW);
+    
+       } else {
+            Serial.println("Not enough water or lid is open.");
+             digitalWrite(LED_PIN, HIGH);
+            return;
+        }
+
+    }}