{"id":452,"date":"2025-03-21T13:59:30","date_gmt":"2025-03-21T11:59:30","guid":{"rendered":"https:\/\/nikiforovnikitaportfolio.wordpress.com\/?page_id=452"},"modified":"2025-11-13T14:50:40","modified_gmt":"2025-11-13T12:50:40","slug":"katse-1","status":"publish","type":"page","link":"https:\/\/nikitanikiforov24.thkit.ee\/wp\/?page_id=452","title":{"rendered":"Katse 1. LED ja RGB LED"},"content":{"rendered":"\n

Uus funktsioonid<\/strong><\/h2>\n\n\n\n

pinMode(RED, OUTPUT) \u2013 saab kaks v\u00e4\u00e4rtust, mille edastame talle sulgudes kohe p\u00e4rast funktsiooni nime. Esimene on number-pordi number, teine on s\u00f5na INPUT(sisend) v\u00f5i OUTPUT (v\u00e4ljund).
digitalWrite(RED, LOW) \u2013 L\u00fclitage LED v\u00e4lja
digitalWrite(RED, HIGH) \u2013 L\u00fclitage valgusdiood sisse
delay() \u2013 ootus (sekundites)
for() – ts\u00fckkel, mida kasutatakse toimingu kordamiseks<\/p>\n\n\n\n

Kaste 1<\/strong><\/h2>\n\n\n\n

T\u00f6\u00f6 protsess<\/strong><\/h3>\n\n\n\n


LED-lamp s\u00fcttib 1 sekundiks, seej\u00e4rel kustub 1 sekundiks ja kordub l\u00f5putult.<\/p>\n\n\n\n

Kasutatud:<\/strong><\/h3>\n\n\n\n


1x Arduino uno
1x LED lamp
1x 220 oomi takisti
2x Juhtmed<\/p>\n\n\n

\nvoid setup()\n{\n  \/\/ pinMode() m\u00e4\u00e4rab t\u00f6\u00f6re\u017eim\n  pinMode(13, OUTPUT);   \/\/ 13-pini number, INPUT\/OUTPUT(Sisend\/V\u00e4ljund).\n}\n\nvoid loop()\n{\n  digitalWrite(13, HIGH);   \/\/ L\u00fclita sisse\n  delay(1000);              \/\/ Ootab 1 sek  \n  digitalWrite(13, LOW);    \/\/ L\u00fclita v\u00e4lja\n  delay(1000);              \/\/ Ootab 1 sek\n}\n<\/pre><\/div>\n\n\n
\"\"<\/figure>\n\n\n\n
Kaste 1.2<\/strong><\/p>\n\n\n\n
T\u00f6\u00f6 protsess<\/strong>
Muudab LED-i v\u00e4rvi rgb-s, alustades ja l\u00f5petades punasega<\/p>\n\n\n\n
Kasutatud:<\/strong>
1x Arduino uno
1x LED RGB lamp
3x 220 oomi takisti
5x Juhtmed<\/p>\n\n\n
\nconst int RED_PIN = 11;\nconst int GREEN_PIN = 9;\nconst int BLUE_PIN = 10;\nint DISPLAY_TIME = 100;  \/\/ v\u00e4rvimuutuse kiirus\n\nvoid setup()\n{\n  pinMode(RED_PIN, OUTPUT);\n  pinMode(GREEN_PIN, OUTPUT);\n  pinMode(BLUE_PIN, OUTPUT);\n}\n\nvoid loop()\n{\nmainColors();\nshowSpectrum();\n}\n\nvoid mainColors()\n{\n\n\/\/ K\u00f5ik LEDid on v\u00e4lja l\u00fclitatud\n  digitalWrite(RED_PIN, LOW);\n  digitalWrite(GREEN_PIN, LOW);\n  digitalWrite(BLUE_PIN, LOW);\n  delay(1000);\n\n\/\/P\u00f5leb punane\n  digitalWrite(RED_PIN, HIGH);\n  digitalWrite(GREEN_PIN, LOW);\n  digitalWrite(BLUE_PIN, LOW);\n  delay(1000);\n\n\/\/ P\u00f5leb roheline\n  digitalWrite(RED_PIN, LOW);\n  digitalWrite(GREEN_PIN, HIGH);\n  digitalWrite(BLUE_PIN, LOW);\n  delay(1000);\n\n\/\/ Sinine on sisse l\u00fclitatud\n  digitalWrite(RED_PIN, LOW);\n  digitalWrite(GREEN_PIN, LOW);\n  digitalWrite(BLUE_PIN, HIGH);\n  delay(1000);\n\n\/\/ Kollane.\n  digitalWrite(RED_PIN, HIGH);\n  digitalWrite(GREEN_PIN, HIGH);\n  digitalWrite(BLUE_PIN, LOW);\n  delay(1000);\n\n\/\/ Lilla\n  digitalWrite(RED_PIN, LOW);\n  digitalWrite(GREEN_PIN, HIGH);\n  digitalWrite(BLUE_PIN, HIGH);\n  delay(1000);\n\n\/\/Roosa\n  digitalWrite(RED_PIN, HIGH);\n  digitalWrite(GREEN_PIN, LOW);\n  digitalWrite(BLUE_PIN, HIGH);\n  delay(1000);\n\n\/\/Valge ehk k\u00f5ik on sisse l\u00fclitatud\n  digitalWrite(RED_PIN, HIGH);\n  digitalWrite(GREEN_PIN, HIGH);\n  digitalWrite(BLUE_PIN, HIGH);\n  delay(1000);\n}\n\n\/\/ Vikerkaar. \n\nvoid showSpectrum()\n{\n  int x;\n  for (x = 0; x &lt; 768; x++)\n  {\n    showRGB(x);  \/\/ \n    delay(10);   \/\/ paus 0,001 sek\n  }\n}\n\n\/\/ ShowRGB()  p\u00f5hiv\u00e4rvid: \n\/\/ 0 = punane \n\/\/ 255 = roheline\n\/\/ 511 = sinine\n\/\/ 767 = j\u00e4lle punane \n\nvoid showRGB(int color)\n{\n  int redIntensity;\n  int greenIntensity;\n  int blueIntensity;\n  if (color &lt;= 255)                \n  {\n    redIntensity = 255 - color;    \/\/ l\u00fclitakse v\u00e4lja punane\n    greenIntensity = color;        \/\/ l\u00fclitakse sisse roheline\n    blueIntensity = 0;             \/\/ sinine on v\u00e4lja l\u00fclitatud\n  }\n  else if (color &lt;= 511)          \n  {\n    redIntensity = 0;                     \/\/ punane on v\u00e4lja l\u00fclitatud\n    greenIntensity = 255 - (color - 256); \n    blueIntensity = (color - 256);        \n  }\n  else if (color >= 512)             \n  {\n    redIntensity = (color - 512);        \n    greenIntensity = 0;                  \n    blueIntensity = 255 - (color - 512);  \n  }\n  analogWrite(RED_PIN, redIntensity); \/\/ punase LED\u00b4i sujuv \u00fcmberl\u00fclitamine\n  analogWrite(BLUE_PIN, blueIntensity);\n  analogWrite(GREEN_PIN, greenIntensity);\n}\n<\/pre><\/div>\n\n\n
\"\"<\/figure>\n\n\n\n
Ulesanne 1. Valgusfoor<\/strong><\/h2>\n\n\n\n
Valgusfloor<\/strong> (\u00d5petaja oma)<\/p>\n\n\n\n
Punane tuli p\u00f5leb 2 sekundit, seej\u00e4rel l\u00fclitub kollaseks, ootab veidi v\u00e4hem kui 1 sekundit ja l\u00fclitub roheliseks. Roheline tuli p\u00f5leb 2 sekundit, seej\u00e4rel hakkab vilkuma, 1 vilkumine iga poole sekundi j\u00e4rel, kokku 6 vilkumist.<\/p>\n\n\n\n
1x Arduino UNO
3x LED lamp
3x 220 oomi takisti
4x Juhtmed<\/p>\n\n\n
\nint led_red = 13;\nint led_yellow = 12;\nint led_green = 11;\n\nvoid setup()\n{\n  pinMode(led_red, OUTPUT);\n  pinMode(led_yellow, OUTPUT);\n  pinMode(led_green, OUTPUT);\n}\nvoid loop()\n{\n  digitalWrite(led_red, HIGH);\n  delay(2000);\n  \n  digitalWrite(led_yellow, HIGH);\n  delay(700);\n  \n  digitalWrite(led_red, LOW);\n  \n  digitalWrite(led_yellow, LOW);\n  \n  digitalWrite(led_green, HIGH);\n  delay(2000);\n  \n  for (int i = 0; i<6; i++)\n  { \n    digitalWrite(led_green, LOW);\n    delay(500);\n    digitalWrite(led_green, HIGH);\n    delay(500);\n  }\n  digitalWrite(led_green, LOW);\n  digitalWrite(led_yellow, HIGH);\n  delay(700);\n  digitalWrite(led_yellow, LOW);\n}\n<\/pre><\/div>\n\n\n
\"\"<\/figure>\n\n\n\n
Valgusfloor<\/strong> (Minu oma)<\/p>\n\n\n\n
T\u00f6\u00f6 kirjeldus<\/strong>
P\u00e4evase ja \u00f6ise t\u00f6\u00f6re\u017eiimiga valgusfoorid<\/p>\n\n\n\n
T\u00f6\u00f6 protsess<\/strong><\/strong><\/strong><\/p>\n\n\n\n
Muutujad: punane (led_red), kollane (led_yellow), roheline (led_green), ekstra kollane (led_yellow_day), sinine (led_blue_night).
K\u00f5ik v\u00e4ljundviigud on konfigureeritud.
Kutsutakse p\u00e4evare\u017eiimi paev() ja night().
P\u00e4evare\u017eiimis s\u00fcttib k\u00f5igepealt kollane p\u00e4evane LED, seej\u00e4rel s\u00fcttib 2 sekundiks punane tuli, seej\u00e4rel 0,7 sekundiks kollane tuli. Punane ja kollane l\u00fclituvad v\u00e4lja, roheline tuli s\u00fcttib 2 sekundiks, seej\u00e4rel vilgub 6 korda iga 0,5 sekundi j\u00e4rel. L\u00f5puks l\u00fclitub kollane valgus 0,7 sekundiks sisse, seej\u00e4rel l\u00fclitub v\u00e4lja koos p\u00e4evatulelaternaga.
\u00d6\u00f6re\u017eiimis l\u00fclitub sinine LED sisse ja kollane vilgub 12 korda iga 0,5 sekundi j\u00e4rel, seej\u00e4rel l\u00fclitub sinine v\u00e4lja.<\/p>\n\n\n\n
Komponendid<\/strong>
1x Arduino UNO
5x LED lamp
5x 220 oomi takisti
6x Juhtmed<\/p>\n\n\n\n
Kohandatud funktsioon<\/strong><\/p>\n\n\n\n
paev() – P\u00e4evane foori funktsioon. Punane, kollane ja roheline LED tuled t\u00f6\u00f6tavad
night() – \u00d6\u00f6re\u017eiimi funktsioon. Vilgub kollaselt <\/p>\n\n\n\n
Kood<\/strong><\/p>\n\n\n
\nint led_red = 13;\nint led_yellow = 12;\nint led_green = 11;\nint led_yellow_day = 8;\nint led_blue_night = 7;\n \nvoid setup()\n{\n  pinMode(led_red, OUTPUT);\n  pinMode(led_yellow, OUTPUT);\n  pinMode(led_green, OUTPUT);\n  pinMode(led_yellow_day, OUTPUT);\n  pinMode(led_blue_night, OUTPUT);\n}\nvoid loop()\n{\npaev();\npaev();\nnight();\n\n}\nvoid paev()\n{\n  digitalWrite(led_yellow_day, HIGH);\n   \n  digitalWrite(led_red, HIGH);\n  delay(2000);\n   \n  digitalWrite(led_yellow, HIGH);\n  delay(700);\n   \n  digitalWrite(led_red, LOW);\n   \n  digitalWrite(led_yellow, LOW);\n   \n  digitalWrite(led_green, HIGH);\n  delay(2000);\n   \n  for (int i = 0; i<6; i++)\n  { \n    digitalWrite(led_green, LOW);\n    delay(500);\n    digitalWrite(led_green, HIGH);\n    delay(500);\n  }\n  digitalWrite(led_green, LOW);\n  digitalWrite(led_yellow, HIGH);\n  delay(700);\n  digitalWrite(led_yellow, LOW);\n\n  digitalWrite(led_yellow_day, LOW);\n}\n\nvoid night()\n{\n  digitalWrite(led_blue_night, HIGH);\n  \n  for (int i = 0; i<12; i++)\n  { \n    digitalWrite(led_yellow, LOW);\n    delay(500);\n    digitalWrite(led_yellow, HIGH);\n    delay(500);\n  }\n  digitalWrite(led_blue_night, LOW);\n}\n<\/pre><\/div>\n\n\n
Skeem<\/strong><\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
Video<\/strong><\/p>\n\n\n\n
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