{"id":4304,"date":"2025-02-12T09:11:01","date_gmt":"2025-02-12T17:11:01","guid":{"rendered":"https:\/\/www.donluc.com\/?p=4304"},"modified":"2025-02-12T09:11:01","modified_gmt":"2025-02-12T17:11:01","slug":"project-15-environment-rtc-mk26","status":"publish","type":"post","link":"https:\/\/www.donluc.com\/?p=4304","title":{"rendered":"Project #15: Environment \u2013 RTC \u2013 Mk26"},"content":{"rendered":"<div style=\"width: 720px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-4304-1\" width=\"720\" height=\"480\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02W.mp4?_=1\" \/><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02W.mp4\">https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02W.mp4<\/a><\/video><\/div>\n<p>&#8212;&#8212;<\/p>\n<p>#DonLucElectronics #DonLuc #Arduino #RTC #EEPROM #DHT11 #ASM #Display #Elecrow #Project #Patreon #Electronics #Microcontrollers #IoT #Fritzing #Programming #Consultant<\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02a.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02a.jpg\" alt=\"RTC\" width=\"720\" height=\"667\" class=\"alignnone size-full wp-image-4306\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02a.jpg 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02a-300x278.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02b.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02b.jpg\" alt=\"RTC\" width=\"720\" height=\"480\" class=\"alignnone size-full wp-image-4307\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02b.jpg 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02b-300x200.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02c.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02c.jpg\" alt=\"RTC\" width=\"720\" height=\"480\" class=\"alignnone size-full wp-image-4308\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02c.jpg 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2025\/02\/DL2502Mk02c-300x200.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><strong>Crowtail &#8211; RTC 2.0<\/strong><\/p>\n<p>If you want to make your own electronic watch a RTC module is necessary to generate you the right time, with very low power consumption. This tiny RTC module is based on the clock chip DS1307 which communicates with microcontrollers with I2C protocol. The clock\/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. This module is really low power consumption, it can serves you more than a month with a CR1220 battery.<\/p>\n<p><strong>DL2502Mk02<\/strong><\/p>\n<p>1 x Crowduino Uno &#8211; SD<br \/>\n1 x Crowtail &#8211; Base Shield<br \/>\n1 x Crowtail &#8211; RTC 2.0<br \/>\n1 x Crowtail &#8211; Temperature and Humidity Sensor 2.0<br \/>\n1 x Crowtail &#8211; Rotary Angle Sensor 2.0<br \/>\n1 x Crowtail &#8211; Moisture Sensor 2.0<br \/>\n1 x Crowtail &#8211; I2C LCD<br \/>\n1 x Crowtail &#8211; LED(Green)<br \/>\n1 x Crowtail &#8211; LED(Yellow)<br \/>\n1 x USB Battery Pack<br \/>\n1 x USB Mini-B Cable<\/p>\n<p><strong>Crowduino Uno &#8211; SD<\/strong><\/p>\n<p>SCL &#8211; A5<br \/>\nSDA &#8211; A4<br \/>\nPOT &#8211; A1<br \/>\nASM &#8211; A0<br \/>\nLEDY &#8211; 7<br \/>\nLEDG &#8211; 6<br \/>\nITH &#8211; 5<br \/>\nVIN &#8211; +5V<br \/>\nGND &#8211; GND<\/p>\n<p><strong>DL2502Mk02p<\/strong><\/p>\n<p><strong>DL2502Mk02p.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/****** Don Luc Electronics \u00a9 ******\r\nSoftware Version Information\r\nProject #15: Environment \u2013 RTC \u2013 Mk26\r\nDL2502Mk02p.ino\r\nDL2502Mk02\r\n1 x Crowduino Uno - SD\r\n1 x Crowtail - Base Shield\r\n1 x Crowtail - RTC 2.0\r\n1 x Crowtail - Temperature and Humidity Sensor 2.0\r\n1 x Crowtail - Rotary Angle Sensor 2.0\r\n1 x Crowtail - Moisture Sensor 2.0\r\n1 x Crowtail - I2C LCD\r\n1 x Crowtail - LED(Green)\r\n1 x Crowtail - LED(Yellow)\r\n1 x USB Battery Pack\r\n1 x USB Mini-B Cable\r\n*\/\r\n\r\n\/\/ Include the Library Code\r\n\/\/ EEPROM library to read and write EEPROM with unique ID for unit\r\n#include &lt;EEPROM.h&gt;\r\n\/\/ Wire\r\n#include &lt;Wire.h&gt;\r\n\/\/ Liquid Crystal\r\n#include &quot;LiquidCrystal.h&quot;\r\n\/\/ Temperature and Humidity Sensor\r\n#include &quot;DHT.h&quot;\r\n\/\/ RTC (Real-Time Clock)\r\n#include &quot;RTClib.h&quot;\r\n\r\n\/\/ RTC (Real-Time Clock)\r\nRTC_DS1307 RTC;\r\nString dateRTC = &quot;&quot;;\r\nString timeRTC = &quot;&quot;;\r\n\r\n\/\/ Temperature and Humidity Sensor\r\n#define DHTPIN 5\r\n\/\/ DHT 11\r\n#define DHTTYPE DHT11\r\nDHT dht(DHTPIN, DHTTYPE);\r\n\/\/ Temperature and Humidity Sensor\r\nfloat h = 0;\r\nfloat t = 0;\r\n\r\n\/\/ Potentiometer\r\nint iPotentiometer = A1;\r\n\/\/ Change Your Threshold Here\r\nint Threshold = 0;\r\nint zz = 0;\r\n\r\n\/\/ Liquid Crystal\r\n\/\/ Connect via i2c\r\nLiquidCrystal lcd(0);\r\n\r\n\/\/ Crowtail Moisture Sensor\r\nint iSoilMoisture = A0;\r\nint iSoilMoistureVal = 0;\r\n\r\n\/\/ LED Yellow\r\nint iLEDYellow = 7;\r\n\r\n\/\/ LED Green\r\nint iLEDGreen = 6;\r\n\r\n\/\/ EEPROM Unique ID Information\r\nString uid = &quot;&quot;;\r\n\r\n\/\/ Software Version Information\r\nString sver = &quot;15-26&quot;;\r\n\r\nvoid loop() {\r\n\r\n  \/\/ Crowtail Moisture Sensor\r\n  isSoilMoisture();\r\n\r\n  \/\/ Temperature and Humidity Sensor\r\n  isTH();\r\n\r\n  \/\/ RTC (Real-Time Clock)\r\n  isRTC();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n  \/\/ Display Temperature and Humidity\r\n  isDisplayTH();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n  \/\/ Display EEPROM\r\n  isDisplayEEPROM();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n  \/\/ Display RTC\r\n  isDisplayRTC();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n}\r\n<\/pre>\n<p><strong>getDisplay.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/****** Don Luc Electronics \u00a9 ******\r\nSoftware Version Information\r\nProject #15: Environment \u2013 RTC \u2013 Mk26\r\nDL2502Mk02p.ino\r\nDL2502Mk02\r\n1 x Crowduino Uno - SD\r\n1 x Crowtail - Base Shield\r\n1 x Crowtail - RTC 2.0\r\n1 x Crowtail - Temperature and Humidity Sensor 2.0\r\n1 x Crowtail - Rotary Angle Sensor 2.0\r\n1 x Crowtail - Moisture Sensor 2.0\r\n1 x Crowtail - I2C LCD\r\n1 x Crowtail - LED(Green)\r\n1 x Crowtail - LED(Yellow)\r\n1 x USB Battery Pack\r\n1 x USB Mini-B Cable\r\n*\/\r\n\r\n\/\/ Include the Library Code\r\n\/\/ EEPROM library to read and write EEPROM with unique ID for unit\r\n#include &lt;EEPROM.h&gt;\r\n\/\/ Wire\r\n#include &lt;Wire.h&gt;\r\n\/\/ Liquid Crystal\r\n#include &quot;LiquidCrystal.h&quot;\r\n\/\/ Temperature and Humidity Sensor\r\n#include &quot;DHT.h&quot;\r\n\/\/ RTC (Real-Time Clock)\r\n#include &quot;RTClib.h&quot;\r\n\r\n\/\/ RTC (Real-Time Clock)\r\nRTC_DS1307 RTC;\r\nString dateRTC = &quot;&quot;;\r\nString timeRTC = &quot;&quot;;\r\n\r\n\/\/ Temperature and Humidity Sensor\r\n#define DHTPIN 5\r\n\/\/ DHT 11\r\n#define DHTTYPE DHT11\r\nDHT dht(DHTPIN, DHTTYPE);\r\n\/\/ Temperature and Humidity Sensor\r\nfloat h = 0;\r\nfloat t = 0;\r\n\r\n\/\/ Potentiometer\r\nint iPotentiometer = A1;\r\n\/\/ Change Your Threshold Here\r\nint Threshold = 0;\r\nint zz = 0;\r\n\r\n\/\/ Liquid Crystal\r\n\/\/ Connect via i2c\r\nLiquidCrystal lcd(0);\r\n\r\n\/\/ Crowtail Moisture Sensor\r\nint iSoilMoisture = A0;\r\nint iSoilMoistureVal = 0;\r\n\r\n\/\/ LED Yellow\r\nint iLEDYellow = 7;\r\n\r\n\/\/ LED Green\r\nint iLEDGreen = 6;\r\n\r\n\/\/ EEPROM Unique ID Information\r\nString uid = &quot;&quot;;\r\n\r\n\/\/ Software Version Information\r\nString sver = &quot;15-26&quot;;\r\n\r\nvoid loop() {\r\n\r\n  \/\/ Crowtail Moisture Sensor\r\n  isSoilMoisture();\r\n\r\n  \/\/ Temperature and Humidity Sensor\r\n  isTH();\r\n\r\n  \/\/ RTC (Real-Time Clock)\r\n  isRTC();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n  \/\/ Display Temperature and Humidity\r\n  isDisplayTH();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n  \/\/ Display EEPROM\r\n  isDisplayEEPROM();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n  \/\/ Display RTC\r\n  isDisplayRTC();\r\n\r\n  \/\/ Delay 2 Second\r\n  delay( 2000 );\r\n\r\n}\r\n<\/pre>\n<p><strong>getEEPROM.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ EEPROM\r\n\/\/ isUID EEPROM Unique ID\r\nvoid isUID() {\r\n  \r\n  \/\/ Is Unit ID\r\n  uid = &quot;&quot;;\r\n  for (int x = 0; x &lt; 7; x++)\r\n  {\r\n    uid = uid + char(EEPROM.read(x));\r\n  }\r\n  \r\n}\r\n<\/pre>\n<p><strong>getRTC.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ RTC (Real-Time Clock)\r\n\/\/ Setup RTC\r\nvoid isSetupRTC(){\r\n\r\n  \/\/ RTC (Real-Time Clock)\r\n  RTC.begin();\r\n\r\n  \/\/ RTC Running\r\n  if (! RTC.isrunning()) {\r\n    \r\n    \/\/ following line sets the RTC to the date &amp; time\r\n    \/\/this sketch was compiled\r\n    RTC.adjust(DateTime(__DATE__, __TIME__));\r\n    \/\/ This line sets the RTC with an explicit date &amp; time, for example to set\r\n    \/\/ January 21, 2014 at 3am you would call:\r\n    \/\/ RTC.adjust(DateTime(2014, 1, 21, 3, 0, 0))\r\n    \r\n  }\r\n  \r\n}\r\n\/\/ RTC (Real-Time Clock)\r\nvoid isRTC(){\r\n\r\n  \/\/ RTC (Real-Time Clock)\r\n  DateTime now = RTC.now();\r\n  \r\n  \/\/ Date\r\n  dateRTC = now.year(), DEC; \r\n  dateRTC = dateRTC + &quot;\/&quot;;\r\n  dateRTC = dateRTC + now.month(), DEC;\r\n  dateRTC = dateRTC + &quot;\/&quot;;\r\n  dateRTC = dateRTC + now.day(), DEC;\r\n  \r\n  \/\/ Time\r\n  timeRTC = now.hour(), DEC;\r\n  timeRTC = timeRTC + &quot;:&quot;;\r\n  timeRTC = timeRTC + now.minute(), DEC;\r\n  timeRTC = timeRTC + &quot;:&quot;;\r\n  timeRTC = timeRTC + now.second(), DEC;\r\n\r\n}\r\n<\/pre>\n<p><strong>getSoilMoisture.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Crowtail Moisture Sensor\r\n\/\/ Soil Moisture\r\nvoid isSoilMoisture(){\r\n\r\n  \/\/ Connect Soil Moisture Sensor to Analog 0\r\n  \/\/ iSoilMoistureVal =&gt; 0~700 Soil Moisture\r\n  iSoilMoistureVal = analogRead( iSoilMoisture );\r\n\r\n  \/\/ Threshold =&gt; 200~500\r\n  zz = analogRead( iPotentiometer );\r\n  Threshold = map( zz, 0, 1024, 200, 500);\r\n\r\n  \/\/ Threshold\r\n  if (iSoilMoistureVal &gt; Threshold) {\r\n\r\n    \/\/ 300~700 - Humid Soil\r\n    \/\/ LED Yellow\r\n    digitalWrite(iLEDYellow, LOW);\r\n    \/\/ Display Green\r\n    isDisplayG();\r\n    \/\/ LED Green\r\n    digitalWrite(iLEDGreen, HIGH);\r\n    \r\n  }\r\n  else {\r\n    \r\n    \/\/ 0-300 Dry Soil\r\n    \/\/ LED Green\r\n    digitalWrite(iLEDGreen, LOW);\r\n    \/\/ Display Yellow\r\n    isDisplayY();\r\n    digitalWrite(iLEDYellow, HIGH);\r\n    \r\n  }\r\n\r\n}\r\n<\/pre>\n<p><strong>getTH.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Temperature and Humidity Sensor\r\nvoid isTH(){\r\n\r\n  \/\/ Temperature\r\n  t = dht.readTemperature();\r\n  \/\/ Humidity\r\n  h = dht.readHumidity();\r\n  \r\n}\r\n<\/pre>\n<p><strong>setup.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Setup\r\nvoid setup()\r\n{\r\n \r\n  \/\/ Delay\r\n  delay(100);\r\n  \r\n  \/\/ isUID EEPROM Unique ID\r\n  isUID();\r\n  \r\n  \/\/ Delay\r\n  delay(100);\r\n\r\n  \/\/ Initialize the LED iLED Yellow\r\n  pinMode(iLEDYellow, OUTPUT);\r\n\r\n  \/\/ Initialize the LED LED Green\r\n  pinMode(iLEDGreen, OUTPUT);\r\n\r\n  \/\/ Temperature and Humidity Sensor\r\n  dht.begin();\r\n\r\n  \/\/ Delay\r\n  delay(100);\r\n  \r\n  \/\/ Setup RTC\r\n  isSetupRTC();\r\n  \r\n  \/\/ Delay\r\n  delay(100);\r\n\r\n  \/\/ Display UID\r\n  isDisplayUID();\r\n  \r\n  \/\/ Delay 5 Second\r\n  delay( 5000 );\r\n\r\n}\r\n<\/pre>\n<p>&#8212;&#8212;<\/p>\n<p><strong>People can contact us:<\/strong> https:\/\/www.donluc.com\/?page_id=1927<\/p>\n<p><strong>Electronics, IoT, Teacher, Instructor, R&#038;D and Consulting<\/strong><\/p>\n<ul>\n<li>Programming Language<\/li>\n<li>Single-Board Microcontrollers (PIC, Arduino, Raspberry Pi, Arm, Silicon Labs, Espressif, Etc&#8230;)<\/li>\n<li>IoT<\/li>\n<li>Wireless (Radio Frequency, Bluetooth, WiFi, Etc&#8230;)<\/li>\n<li>Robotics<\/li>\n<li>Automation<\/li>\n<li>Camera and Video Capture Receiver Stationary, Wheel\/Tank and Underwater Vehicle<\/li>\n<li>Unmanned Vehicles Terrestrial and Marine<\/li>\n<li>Machine Learning<\/li>\n<li>Artificial Intelligence (AI)<\/li>\n<li>RTOS<\/li>\n<li>Sensors, eHealth Sensors, Biosensor, and Biometric<\/li>\n<li>Research &#038; Development (R &#038; D)<\/li>\n<li>Consulting<\/li>\n<\/ul>\n<p><strong>Follow Us<\/strong><\/p>\n<p><strong>Luc Paquin \u2013 Curriculum Vitae &#8211; 2024<\/strong><br \/>\nhttps:\/\/www.donluc.com\/luc\/<\/p>\n<p><strong>Web:<\/strong> https:\/\/www.donluc.com\/<br \/>\n<strong>Facebook:<\/strong> https:\/\/www.facebook.com\/neosteam.labs.9\/<br \/>\n<strong>YouTube:<\/strong> https:\/\/www.youtube.com\/@thesass2063<br \/>\n<strong>Twitter:<\/strong> https:\/\/twitter.com\/labs_steam<br \/>\n<strong>Pinterest:<\/strong> https:\/\/www.pinterest.com\/NeoSteamLabs\/<br \/>\n<strong>Instagram:<\/strong> https:\/\/www.instagram.com\/neosteamlabs\/<br \/>\n<strong>Patreon:<\/strong> https:\/\/patreon.com\/DonLucElectronics59<br \/>\n<strong>DFRobot:<\/strong> https:\/\/learn.dfrobot.com\/user-10186.html<br \/>\n<strong>Hackster.io:<\/strong> https:\/\/www.hackster.io\/neosteam-labs<br \/>\n<strong>Elecrow:<\/strong> https:\/\/www.elecrow.com\/share\/sharepj\/center\/no\/760816d385ebb1edc0732fd873bfbf13<br \/>\n<strong>TikTok:<\/strong> https:\/\/www.tiktok.com\/@luc.paquin8<br \/>\n<strong>Twitch:<\/strong> https:\/\/www.twitch.tv\/lucpaquin<br \/>\n<strong>LinkedIn:<\/strong> https:\/\/www.linkedin.com\/in\/jlucpaquin\/<\/p>\n<p><strong>Don Luc<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8212;&#8212; #DonLucElectronics #DonLuc #Arduino #RTC #EEPROM #DHT11 #ASM #Display #Elecrow #Project #Patreon #Electronics #Microcontrollers #IoT #Fritzing #Programming #Consultant &#8212;&#8212; &#8212;&#8212; &#8212;&#8212; &#8212;&#8212; Crowtail &#8211; RTC 2.0 If you want to make your own electronic watch a RTC module is necessary to generate you the right time, with very low power consumption. This tiny RTC module &#8230; <a title=\"Project #15: Environment \u2013 RTC \u2013 Mk26\" class=\"read-more\" href=\"https:\/\/www.donluc.com\/?p=4304\" aria-label=\"Read more about Project #15: Environment \u2013 RTC \u2013 Mk26\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[106,50,49,38,368,59,115,5,138,287,58,10],"tags":[6,92,102,4,87,19,107,85,24,9,27,332,248,33,34,108],"class_list":["post-4304","post","type-post","status-publish","format-standard","hentry","category-environment","category-arduino","category-consultant","category-digitalelectronics","category-elecrow","category-fritzing","category-e-mentor","category-microcontrollers","category-patreon","category-program","category-arduino-programming","category-projects","tag-arduino","tag-battery","tag-components","tag-consultant","tag-display","tag-electronics","tag-environment","tag-fritzing","tag-microcontroller","tag-programming","tag-projects-2","tag-rtc","tag-sensors","tag-technology","tag-video-blog","tag-vlog"],"_links":{"self":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/4304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4304"}],"version-history":[{"count":2,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/4304\/revisions"}],"predecessor-version":[{"id":4745,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/4304\/revisions\/4745"}],"wp:attachment":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}