Make a Jumping Jack game using 16*2 LCD display and push button interfacing with Arduino Uno

[@krishrp143]

100% working very thankyou

[@greenguy665]

thank you! but, the lcd isnt displaying.But its on.

[@anillamichhane6959]

thank you! and can i use this video for my college project?

[@FarisPehlic]

can i do it without an potentiometer

[@manjuj-bx3qi]

Code??

[@anaishamehta101]

Its working on tinkercad but not on the actual hardware...could someone please help

[@Ajay-ns9ut]

Are you solved that problem ?? if you solved can you please hehp me to send that code and ckt diagram

[@robotechzone]

can i buy produt from your site

[@robotechzone]

is it safe to buy product from your site

[@shinobipanda2331]

Thank you! this really works well. 👍 This is a great project! thanks for the idea.

[@Baconyy-jf5pq]

does not work. connections are properly installed.

[@SydTMZ]

Do you have a code?

[@rees5286]

Yes, the code is available! You can find the link to it in the description. Let me know if you have any questions or need further assistance. Happy coding!☺

[@PesumKadhai]

thank you! but, the lcd isnt displaying.But its on.

[@vivaanchoudhary7464]

Wow dude

[@neellakmal]

need access for code plz

[@yashpanchal2184]

how to do this on a standalone atmega328p chip ??

[@Dxiag123]

we r unable to get the code through above link

[@efebostanc8590]

#include #define PIN_BUTTON 2 #define PIN_AUTOPLAY 1 #define PIN_READWRITE 10 #define PIN_CONTRAST 12 #define SPRITE_RUN1 1 #define SPRITE_RUN2 2 #define SPRITE_JUMP 3 #define SPRITE_JUMP_UPPER '.' // Use the '.' character for the head #define SPRITE_JUMP_LOWER 4 #define SPRITE_TERRAIN_EMPTY ' ' // User the ' ' character #define SPRITE_TERRAIN_SOLID 5 #define SPRITE_TERRAIN_SOLID_RIGHT 6 #define SPRITE_TERRAIN_SOLID_LEFT 7 #define HERO_HORIZONTAL_POSITION 1 // Horizontal position of hero on screen #define TERRAIN_WIDTH 16 #define TERRAIN_EMPTY 0 #define TERRAIN_LOWER_BLOCK 1 #define TERRAIN_UPPER_BLOCK 2 #define HERO_POSITION_OFF 0 // Hero is invisible #define HERO_POSITION_RUN_LOWER_1 1 // Hero is running on lower row (pose 1) #define HERO_POSITION_RUN_LOWER_2 2 // (pose 2) #define HERO_POSITION_JUMP_1 3 // Starting a jump #define HERO_POSITION_JUMP_2 4 // Half-way up #define HERO_POSITION_JUMP_3 5 // Jump is on upper row #define HERO_POSITION_JUMP_4 6 // Jump is on upper row #define HERO_POSITION_JUMP_5 7 // Jump is on upper row #define HERO_POSITION_JUMP_6 8 // Jump is on upper row #define HERO_POSITION_JUMP_7 9 // Half-way down #define HERO_POSITION_JUMP_8 10 // About to land #define HERO_POSITION_RUN_UPPER_1 11 // Hero is running on upper row (pose 1) #define HERO_POSITION_RUN_UPPER_2 12 // (pose 2) LiquidCrystal lcd(11, 9, 6, 5, 4, 3); static char terrainUpper[TERRAIN_WIDTH + 1]; static char terrainLower[TERRAIN_WIDTH + 1]; static bool buttonPushed = false; void initializeGraphics(){ static byte graphics[] = { // Run position 1 B01100, B01100, B00000, B01110, B11100, B01100, B11010, B10011, // Run position 2 B01100, B01100, B00000, B01100, B01100, B01100, B01100, B01110, // Jump B01100, B01100, B00000, B11110, B01101, B11111, B10000, B00000, // Jump lower B11110, B01101, B11111, B10000, B00000, B00000, B00000, B00000, // Ground B11111, B11111, B11111, B11111, B11111, B11111, B11111, B11111, // Ground right B00011, B00011, B00011, B00011, B00011, B00011, B00011, B00011, // Ground left B11000, B11000, B11000, B11000, B11000, B11000, B11000, B11000, }; int i; // Skip using character 0, this allows lcd.print() to be used to // quickly draw multiple characters for (i = 0; i < 7; ++i) { lcd.createChar(i + 1, &graphics[i * 8]); } for (i = 0; i < TERRAIN_WIDTH; ++i) { terrainUpper[i] = SPRITE_TERRAIN_EMPTY; terrainLower[i] = SPRITE_TERRAIN_EMPTY; } } // Slide the terrain to the left in half-character increments // void advanceTerrain(char* terrain, byte newTerrain){ for (int i = 0; i < TERRAIN_WIDTH; ++i) { char current = terrain[i]; char next = (i == TERRAIN_WIDTH-1) ? newTerrain : terrain[i+1]; switch (current){ case SPRITE_TERRAIN_EMPTY: terrain[i] = (next == SPRITE_TERRAIN_SOLID) ? SPRITE_TERRAIN_SOLID_RIGHT : SPRITE_TERRAIN_EMPTY; break; case SPRITE_TERRAIN_SOLID: terrain[i] = (next == SPRITE_TERRAIN_EMPTY) ? SPRITE_TERRAIN_SOLID_LEFT : SPRITE_TERRAIN_SOLID; break; case SPRITE_TERRAIN_SOLID_RIGHT: terrain[i] = SPRITE_TERRAIN_SOLID; break; case SPRITE_TERRAIN_SOLID_LEFT: terrain[i] = SPRITE_TERRAIN_EMPTY; break; } } } bool drawHero(byte position, char* terrainUpper, char* terrainLower, unsigned int score) { bool collide = false; char upperSave = terrainUpper[HERO_HORIZONTAL_POSITION]; char lowerSave = terrainLower[HERO_HORIZONTAL_POSITION]; byte upper, lower; switch (position) { case HERO_POSITION_OFF: upper = lower = SPRITE_TERRAIN_EMPTY; break; case HERO_POSITION_RUN_LOWER_1: upper = SPRITE_TERRAIN_EMPTY; lower = SPRITE_RUN1; break; case HERO_POSITION_RUN_LOWER_2: upper = SPRITE_TERRAIN_EMPTY; lower = SPRITE_RUN2; break; case HERO_POSITION_JUMP_1: case HERO_POSITION_JUMP_8: upper = SPRITE_TERRAIN_EMPTY; lower = SPRITE_JUMP; break; case HERO_POSITION_JUMP_2: case HERO_POSITION_JUMP_7: upper = SPRITE_JUMP_UPPER; lower = SPRITE_JUMP_LOWER; break; case HERO_POSITION_JUMP_3: case HERO_POSITION_JUMP_4: case HERO_POSITION_JUMP_5: case HERO_POSITION_JUMP_6: upper = SPRITE_JUMP; lower = SPRITE_TERRAIN_EMPTY; break; case HERO_POSITION_RUN_UPPER_1: upper = SPRITE_RUN1; lower = SPRITE_TERRAIN_EMPTY; break; case HERO_POSITION_RUN_UPPER_2: upper = SPRITE_RUN2; lower = SPRITE_TERRAIN_EMPTY; break; } if (upper != ' ') { terrainUpper[HERO_HORIZONTAL_POSITION] = upper; collide = (upperSave == SPRITE_TERRAIN_EMPTY) ? false : true; } if (lower != ' ') { terrainLower[HERO_HORIZONTAL_POSITION] = lower; collide |= (lowerSave == SPRITE_TERRAIN_EMPTY) ? false : true; } byte digits = (score > 9999) ? 5 : (score > 999) ? 4 : (score > 99) ? 3 : (score > 9) ? 2 : 1; // Draw the scene terrainUpper[TERRAIN_WIDTH] = '\0'; terrainLower[TERRAIN_WIDTH] = '\0'; char temp = terrainUpper[16-digits]; terrainUpper[16-digits] = '\0'; lcd.setCursor(0,0); lcd.print(terrainUpper); terrainUpper[16-digits] = temp; lcd.setCursor(0,1); lcd.print(terrainLower); lcd.setCursor(16 - digits,0); lcd.print(score); terrainUpper[HERO_HORIZONTAL_POSITION] = upperSave; terrainLower[HERO_HORIZONTAL_POSITION] = lowerSave; return collide; } // Handle the button push as an interrupt void buttonPush() { buttonPushed = true; } void setup(){ pinMode(PIN_READWRITE, OUTPUT); digitalWrite(PIN_READWRITE, LOW); pinMode(PIN_CONTRAST, OUTPUT); digitalWrite(PIN_CONTRAST, LOW); pinMode(PIN_BUTTON, INPUT); digitalWrite(PIN_BUTTON, HIGH); pinMode(PIN_AUTOPLAY, OUTPUT); digitalWrite(PIN_AUTOPLAY, HIGH); // Digital pin 2 maps to interrupt 0 attachInterrupt(0/*PIN_BUTTON*/, buttonPush, FALLING); initializeGraphics(); lcd.begin(16, 2); } void loop(){ static byte heroPos = HERO_POSITION_RUN_LOWER_1; static byte newTerrainType = TERRAIN_EMPTY; static byte newTerrainDuration = 1; static bool playing = false; static bool blink = false; static unsigned int distance = 0; if (!playing) { drawHero((blink) ? HERO_POSITION_OFF : heroPos, terrainUpper, terrainLower, distance >> 3); if (blink) { lcd.setCursor(0,0); lcd.print("Press Start"); } delay(250); blink = !blink; if (buttonPushed) { initializeGraphics(); heroPos = HERO_POSITION_RUN_LOWER_1; playing = true; buttonPushed = false; distance = 0; } return; } // Shift the terrain to the left advanceTerrain(terrainLower, newTerrainType == TERRAIN_LOWER_BLOCK ? SPRITE_TERRAIN_SOLID : SPRITE_TERRAIN_EMPTY); advanceTerrain(terrainUpper, newTerrainType == TERRAIN_UPPER_BLOCK ? SPRITE_TERRAIN_SOLID : SPRITE_TERRAIN_EMPTY); // Make new terrain to enter on the right if (--newTerrainDuration == 0) { if (newTerrainType == TERRAIN_EMPTY) { newTerrainType = (random(3) == 0) ? TERRAIN_UPPER_BLOCK : TERRAIN_LOWER_BLOCK; newTerrainDuration = 2 + random(10); } else { newTerrainType = TERRAIN_EMPTY; newTerrainDuration = 10 + random(10); } } if (buttonPushed) { if (heroPos > 3)) { playing = false; // The hero collided with something. Too bad. } else { if (heroPos == HERO_POSITION_RUN_LOWER_2 || heroPos == HERO_POSITION_JUMP_8) { heroPos = HERO_POSITION_RUN_LOWER_1; } else if ((heroPos >= HERO_POSITION_JUMP_3 && heroPos = HERO_POSITION_RUN_UPPER_1 && terrainLower[HERO_HORIZONTAL_POSITION] == SPRITE_TERRAIN_EMPTY) { heroPos = HERO_POSITION_JUMP_5; } else if (heroPos == HERO_POSITION_RUN_UPPER_2) { heroPos = HERO_POSITION_RUN_UPPER_1; } else { ++heroPos; } ++distance; digitalWrite(PIN_AUTOPLAY, terrainLower[HERO_HORIZONTAL_POSITION + 2] == SPRITE_TERRAIN_EMPTY ? HIGH : LOW); } delay(100); }

[@somsiad1428]

best indian accent XD

[@techov82]

i can dude

[@nimz4]

i made this but the character keeps on jumping even if i dont press the button.why ?

[@rishan.science.explorer7132]

what was the first line

[@geoduino1233]

can you rewrite this code that after score 50 delay of speed was 50 after score 50 speed will 2x can you?

[@aayaanshjain9170]

u could use if conditions like: if score == 50: speed *2

[@KAYS_2]

can u make it clear I cant even see it but its good

[@motorcrossspeedway8944]

can we do the project without potentiometer????

[@truthful_drift]

yes, i think

[@asiarizwan00]

thanksss a loott it worked for me and it was soo good thanks again

[@jonathandias3403]

dude download it and it will show as an arduino genuino file and then open it

[@Furbated]

it isint working

[@Ruzgar_K_]

Me too. did you solve

[@mohammaddwiek2136]

it is not working

[@Ruzgar_K_]

Me too. did you solve

[@yadavblood5367]

You are superb

[@jyeshtal2574]

hello there so, there is a prob which I am facing while I was uploading the code, it is saying some error " Arduino: 1.8.13 (Windows Store 1.8.42.0) (Windows 10), Board: "Arduino Uno" Sketch uses 3844 bytes (11%) of program storage space. The maximum is 32256 bytes. Global variables use 163 bytes (7%) of dynamic memory, leaving 1885 bytes for local variables. The maximum is 2048 bytes. An error occurred while uploading the sketch " can anyone help me out? pls

[@strikertuber8566]

Did you solved it ??

[@mailtobasava]

See if you have selected the port

[@mailtobasava]

If the problem is not still resolved then you must install the driver

[@mailtobasava]

@jyeshta l

[@jyeshtal2574]

@@mailtobasava Which drive are you talking about

[@nimz4]

i also dont want to use a photoresistor,what should i do?

[@mailtobasava]

buy it because without it there are very less projects

[@rnirmalaramesh8907]

Sir can you post pin digram in comment

[@khansalic1209]

Hi there, I’ve managed to get the home page up (“press to start” & the figure), however the push button is not being recognised. Instead would I have to connect the positive to the 5V pin on the Arduino? If you could help ASAP, it’d be highly appreciated. Cheers,

[@Qvbix0r]

It doesn't work for me either

[@E-_-waste_unofficial]

Not working for me :(

[@sda2750]

Thank you Im watching from Turkey I liked your videos

[@akilcejku8245]

sa

[@electroniclab9388]

waste of time no use not working at all