{"id":786,"date":"2021-06-27T20:58:17","date_gmt":"2021-06-27T20:58:17","guid":{"rendered":"https:\/\/mc.scsiraidguru.com\/?page_id=786"},"modified":"2024-03-03T15:51:50","modified_gmt":"2024-03-03T15:51:50","slug":"7-segment-lcd","status":"publish","type":"page","link":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/","title":{"rendered":"7 Segment LCD"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Here is the 7 segment LCD that I use for the I2C x counter display.\u00a0 It counts from 1 to 6 and displays it.\u00a0 It resets at 7 to zero.\u00a0 It shared the 4th slave with the RGB LED push button configuration.\u00a0\u00a0<\/p>

7 Segment display :\u00a0 Pin 9, 11, and 12
RGB LED with push button uses Pins 2, 3, 5, and 6.\u00a0\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\/*
Exploring Arduino - Code Listing 2-6: Toggling LED Nightlight
http:\/\/www.exploringarduino.com\/content\/ch2
Copyright 2013 Jeremy Blum ( http:\/\/www.jeremyblum.com )
This program is free software: you can redistribute it and\/or modify
it under the terms of the GNU General Public License v3 as published by
the Free Software Foundation.
*\/

const int BLED=3; \/\/Blue LED on Pin 9
const int GLED=5; \/\/Green LED on Pin 10
const int RLED=6; \/\/Red LED on Pin 11
const int BUTTON=2; \/\/The Button is connected to pin 2

boolean lastButton = LOW; \/\/Last Button State
boolean currentButton = LOW; \/\/Current Button State
int ledMode = 0; \/\/Cycle between LED states

#include
int LED = 13;

\/\/ 8 segment LED for x counter
int latchPin_7Segment=11; \/\/white 595 pin 12
int clockPin_8Segment=9; \/\/blue 595 pin 11
int dataPin_8Segment=12; \/\/black 595 pin 14
\/\/ 8 segment LED for x counter

\/\/ i2c counter
int x = 0;
int dt=250;
\/\/ i2c counter

\/\/ 8 segment LED for x counter
byte LEDsOff=0b00000000;
byte LEDsOn=0b11111111;
byte LEDs1=0b10000000;
byte LEDs2=0b01000000;
byte LEDs3=0b00100000;
byte LEDs4=0b00010000;
byte LEDs5=0b00001000;
byte LEDs6=0b00000100;
byte LEDs7=0b00000010;
byte LEDs8=0b00000001;

byte LEDZero = 0b11111100;
byte LEDOne = 0b01100000;
byte LEDTwo = 0b11011010;
byte LEDThree = 0b11110010;
byte LEDFour = 0b01100110;
byte LEDFive = 0b10110110;
byte LEDSix = 0b00111110;
\/\/ 8 segment LED for x counter

void setup() {

pinMode (BLED, OUTPUT); \/\/Set Blue LED as Output
pinMode (GLED, OUTPUT); \/\/Set Green LED as Output
pinMode (RLED, OUTPUT); \/\/Set Red LED as Output
pinMode (BUTTON, INPUT); \/\/Set button as input (not required)

pinMode (LED, OUTPUT);
pinMode (latchPin_7Segment,OUTPUT);
pinMode (dataPin_8Segment,OUTPUT);
pinMode (clockPin_8Segment,OUTPUT);

\/\/ Start the I2C Bus as Slave on address 4
Wire.begin(4);
\/\/ Attach a function to trigger when something is received.
Wire.onReceive(receiveEvent);
}

\/*
* LED Mode Selection
* Pass a number for the LED state and set it accordingly
*\/
void setMode(int mode)
{
\/\/RED
if (mode == 1)
{
digitalWrite(RLED, HIGH);
digitalWrite(GLED, LOW);
digitalWrite(BLED, LOW);
}
\/\/GREEN
else if (mode == 2)
{
digitalWrite(RLED, LOW);
digitalWrite(GLED, HIGH);
digitalWrite(BLED, LOW);
}
\/\/BLUE
else if (mode == 3)
{
digitalWrite(RLED, LOW);
digitalWrite(GLED, LOW);
digitalWrite(BLED, HIGH);
}
\/\/PURPLE (RED+BLUE)
else if (mode == 4)
{
analogWrite(RLED, 127);
analogWrite(GLED, 0);
analogWrite(BLED, 127);
}
\/\/TEAL (BLUE+GREEN)
else if (mode == 5)
{
analogWrite(RLED, 0);
analogWrite(GLED, 127);
analogWrite(BLED, 127);
}
\/\/ORANGE (GREEN+RED)
else if (mode == 6)
{
analogWrite(RLED, 127);
analogWrite(GLED, 127);
analogWrite(BLED, 0);
}
\/\/WHITE (GREEN+RED+BLUE)
else if (mode == 7)
{
analogWrite(RLED, 85);
analogWrite(GLED, 85);
analogWrite(BLED, 85);
}
\/\/OFF (mode = 0)
else
{
digitalWrite(RLED, LOW);
digitalWrite(GLED, LOW);
digitalWrite(BLED, LOW);
}
}

\/*
* Debouncing Function
* Pass it the previous button state,
* and get back the current debounced button state.
*\/
boolean debounce(boolean last)
{
boolean current = digitalRead(BUTTON); \/\/Read the button state
if (last != current) \/\/if it's different...
{
delay(5); \/\/wait 5ms
current = digitalRead(BUTTON); \/\/read it again
}
return current; \/\/return the current value
}

void receiveEvent(int bytes) {
x = Wire.read(); \/\/ read one character from the I2C
}
\/\/ i2c counter

void loop() {

currentButton = debounce(lastButton); \/\/read debounced state
if (lastButton == LOW && currentButton == HIGH) \/\/if it was pressed...
{
ledMode++; \/\/increment the LED value
}
lastButton = currentButton; \/\/reset button value
\/\/if you\u2019ve cycled through the different options, reset the counter to 0
if (ledMode == 8) ledMode = 0;
setMode(ledMode);

\/*
\/\/ test all LED display
digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDsOn);
digitalWrite(latchPin_7Segment,HIGH);
delay(dt);
*\/

\/\/ i2c counter
if (x == 1) {
\/\/LED display
digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDOne);
digitalWrite(latchPin_7Segment,HIGH);
}

if (x == 2) {

digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDTwo);
digitalWrite(latchPin_7Segment,HIGH);
}

if (x == 3) {

\/\/LED display
digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDThree);
digitalWrite(latchPin_7Segment,HIGH);
}

if (x == 4) {

digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDFour);
digitalWrite(latchPin_7Segment,HIGH);
}

if (x == 5) {
digitalWrite(LED, HIGH);
\/\/LED display
digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDFive);
digitalWrite(latchPin_7Segment,HIGH);
}
else {
digitalWrite(LED, LOW);
}

if (x == 6) {
digitalWrite(LED, HIGH);
\/\/ i2c counter

\/\/ 8 segment LED for x counter
digitalWrite(latchPin_7Segment,LOW);
shiftOut(dataPin_8Segment,clockPin_8Segment,LSBFIRST,LEDSix);
digitalWrite(latchPin_7Segment,HIGH);
}

\/*
\/\/test rgb
digitalWrite(RLED, LOW); 
delay(100); 
digitalWrite(RLED, HIGH); 
delay(200);

digitalWrite(GLED, LOW); 
delay(100); 
digitalWrite(GLED, HIGH); 
delay(200);

digitalWrite(BLED, LOW);
delay(100); 
digitalWrite(BLED, HIGH);
delay(200); 
*\/

}<\/pre>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"
Here is the 7 segment LCD that I use for the I2C x counter display.\u00a0 It counts from 1 to 6 and displays it.\u00a0 It resets at 7 to zero.\u00a0 It shared the 4th slave with the RGB LED push button configuration.\u00a0\u00a0 7 Segment display :\u00a0 Pin 9, 11, and 12RGB LED with push button […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":491,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"custom","ocean_center_header_left_menu":"0","ocean_custom_header_template":"7225","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","osh_disable_topbar_sticky":"default","osh_disable_header_sticky":"default","osh_sticky_header_style":"default","osh_sticky_header_effect":"","osh_custom_sticky_logo":0,"osh_custom_retina_sticky_logo":0,"osh_custom_sticky_logo_height":0,"osh_background_color":"","osh_links_color":"","osh_links_hover_color":"","osh_links_active_color":"","osh_links_bg_color":"","osh_links_hover_bg_color":"","osh_links_active_bg_color":"","osh_menu_social_links_color":"","osh_menu_social_hover_links_color":"","footnotes":""},"class_list":["post-786","page","type-page","status-publish","hentry","entry"],"yoast_head":"\n7 Segment LCD -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"7 Segment LCD -\" \/>\n<meta property=\"og:description\" content=\"Here is the 7 segment LCD that I use for the I2C x counter display.\u00a0 It counts from 1 to 6 and displays it.\u00a0 It resets at 7 to zero.\u00a0 It shared the 4th slave with the RGB LED push button configuration.\u00a0\u00a0 7 Segment display :\u00a0 Pin 9, 11, and 12RGB LED with push button […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-03T15:51:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/06\/7-segment-LED-with-SN74HC595.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/\",\"url\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/\",\"name\":\"7 Segment LCD -\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/06\\/7-segment-LED-with-SN74HC595.jpg\",\"datePublished\":\"2021-06-27T20:58:17+00:00\",\"dateModified\":\"2024-03-03T15:51:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/#primaryimage\",\"url\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/06\\/7-segment-LED-with-SN74HC595.jpg\",\"contentUrl\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/06\\/7-segment-LED-with-SN74HC595.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/7-segment-lcd\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Arduino\",\"item\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Shift Registers Arduino\",\"item\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"SN74HC595 Arduino\",\"item\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/index.php\\\/arduino\\\/shift-registers\\\/sn74hc595\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"7 Segment LCD\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/#website\",\"url\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/\",\"name\":\"SCSIraidGURU MC World\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/#\\\/schema\\\/person\\\/f21e3238456a7c2adea5944cb376cddc\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/mc.scsiraidguru.com\\\/#\\\/schema\\\/person\\\/f21e3238456a7c2adea5944cb376cddc\",\"name\":\"Michael McKenney\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/09\\/20210925_105558.jpg\",\"url\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/09\\/20210925_105558.jpg\",\"contentUrl\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/09\\/20210925_105558.jpg\",\"width\":2560,\"height\":1440,\"caption\":\"Michael McKenney\"},\"logo\":{\"@id\":\"https:\\/\\/mc.scsiraidguru.com\\/wp-content\\/uploads\\/2021\\/09\\/20210925_105558.jpg\"},\"sameAs\":[\"http:\\\/\\\/mc.scsiraidguru.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"7 Segment LCD -","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/","og_locale":"en_US","og_type":"article","og_title":"7 Segment LCD -","og_description":"Here is the 7 segment LCD that I use for the I2C x counter display.\u00a0 It counts from 1 to 6 and displays it.\u00a0 It resets at 7 to zero.\u00a0 It shared the 4th slave with the RGB LED push button configuration.\u00a0\u00a0 7 Segment display :\u00a0 Pin 9, 11, and 12RGB LED with push button […]","og_url":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/","article_modified_time":"2024-03-03T15:51:50+00:00","og_image":[{"url":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/06\/7-segment-LED-with-SN74HC595.jpg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/","url":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/","name":"7 Segment LCD -","isPartOf":{"@id":"https:\/\/mc.scsiraidguru.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/#primaryimage"},"image":{"@id":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/#primaryimage"},"thumbnailUrl":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/06\/7-segment-LED-with-SN74HC595.jpg","datePublished":"2021-06-27T20:58:17+00:00","dateModified":"2024-03-03T15:51:50+00:00","breadcrumb":{"@id":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/#primaryimage","url":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/06\/7-segment-LED-with-SN74HC595.jpg","contentUrl":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/06\/7-segment-LED-with-SN74HC595.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/7-segment-lcd\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mc.scsiraidguru.com\/"},{"@type":"ListItem","position":2,"name":"Arduino","item":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/"},{"@type":"ListItem","position":3,"name":"Shift Registers Arduino","item":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/"},{"@type":"ListItem","position":4,"name":"SN74HC595 Arduino","item":"https:\/\/mc.scsiraidguru.com\/index.php\/arduino\/shift-registers\/sn74hc595\/"},{"@type":"ListItem","position":5,"name":"7 Segment LCD"}]},{"@type":"WebSite","@id":"https:\/\/mc.scsiraidguru.com\/#website","url":"https:\/\/mc.scsiraidguru.com\/","name":"SCSIraidGURU MC World","description":"","publisher":{"@id":"https:\/\/mc.scsiraidguru.com\/#\/schema\/person\/f21e3238456a7c2adea5944cb376cddc"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mc.scsiraidguru.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/mc.scsiraidguru.com\/#\/schema\/person\/f21e3238456a7c2adea5944cb376cddc","name":"Michael McKenney","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/09\/20210925_105558.jpg","url":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/09\/20210925_105558.jpg","contentUrl":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/09\/20210925_105558.jpg","width":2560,"height":1440,"caption":"Michael McKenney"},"logo":{"@id":"https:\/\/mlbxg5wzacc0.i.optimole.com\/cb:FyJ0.12d22\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/mc.scsiraidguru.com\/wp-content\/uploads\/2021\/09\/20210925_105558.jpg"},"sameAs":["http:\/\/mc.scsiraidguru.com"]}]}},"_links":{"self":[{"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/pages\/786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/comments?post=786"}],"version-history":[{"count":20,"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/pages\/786\/revisions"}],"predecessor-version":[{"id":7481,"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/pages\/786\/revisions\/7481"}],"up":[{"embeddable":true,"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/pages\/491"}],"wp:attachment":[{"href":"https:\/\/mc.scsiraidguru.com\/index.php\/wp-json\/wp\/v2\/media?parent=786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}