{"id":4764,"date":"2026-03-18T08:59:46","date_gmt":"2026-03-18T15:59:46","guid":{"rendered":"https:\/\/www.donluc.com\/?p=4764"},"modified":"2026-03-18T08:59:46","modified_gmt":"2026-03-18T15:59:46","slug":"project-12-robotics-4wd-robot-car-mk34","status":"publish","type":"post","link":"https:\/\/www.donluc.com\/?p=4764","title":{"rendered":"Project #12: Robotics &#8211; 4WD Robot Car &#8211; Mk34"},"content":{"rendered":"<div style=\"width: 1200px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-4764-1\" width=\"1200\" height=\"675\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08W.mp4?_=1\" \/><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08W.mp4\">https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08W.mp4<\/a><\/video><\/div>\n<p>&#8212;&#8212;<\/p>\n<p>#DonLucElectronics #DonLuc #L298N #MotorDC #ESP32CAM #ESP32 #IoT #Project #Fritzing #Programming #Electronics #Microcontrollers #Consultant<\/p>\n<p>&#8212;&#8212;<\/p>\n<p><a href=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08a.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08a.jpg\" alt=\"4WD Robot Car\" width=\"720\" height=\"701\" class=\"alignnone size-full wp-image-4766\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08a.jpg 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08a-300x292.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\/2026\/03\/DL2602Mk08b.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08b.jpg\" alt=\"4WD Robot Car\" width=\"720\" height=\"480\" class=\"alignnone size-full wp-image-4767\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08b.jpg 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08b-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\/2026\/03\/DL2602Mk08c.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08c.jpg\" alt=\"4WD Robot Car\" width=\"720\" height=\"480\" class=\"alignnone size-full wp-image-4768\" srcset=\"https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08c.jpg 720w, https:\/\/www.donluc.com\/wp-content\/uploads\/2026\/03\/DL2602Mk08c-300x200.jpg 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<p>&#8212;&#8212;<\/p>\n<p><strong>4WD Robot Car<\/strong><\/p>\n<p>4WD Robot Car uses SparkFun RedBoard Qwiic as the main control board and is combined with L298N motor drive board, forming a powerful intelligent mobile device. As for L298N motor drive board, since it provides stable power output and flexible steering control, it is responsible for driving wheels.<\/p>\n<p><strong>DL2602Mk08<\/strong><\/p>\n<p>1 x SparkFun RedBoard Qwiic<br \/>\n1 x L298N DC Motor Driver Module<br \/>\n4 x Motor DC<br \/>\n1 x Power Switch<br \/>\n1 x 18650 Battery Holder (11 Volts)<br \/>\n3 x 18650 Battery<br \/>\n1 x Micro USB Cable<\/p>\n<p><strong>DL2602Mk08p<\/strong><\/p>\n<p><strong>DL2602Mk08p.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 #12: Robotics - 4WD Robot Car - Mk34\r\n12-34\r\nDL2602Mk08p.ino\r\nDL2602Mk08\r\n1 x SparkFun RedBoard Qwiic\r\n1 x L298N DC Motor Driver Module\r\n4 x Motor DC\r\n1 x Power Switch\r\n1 x 18650 Battery Holder (11 Volts)\r\n3 x 18650 Battery\r\n1 x Micro USB Cable\r\n*\/\r\n\r\n\/\/ Include the Library Code\r\n\r\n\/\/ Motor DC 1 \r\nint motor1pin1 = 2;\r\nint motor1pin2 = 3;\r\n\r\n\/\/ Motor DC 2\r\nint motor2pin1 = 4;\r\nint motor2pin2 = 5;\r\n\r\n\/\/ Software Version Information\r\nString sver = &quot;12-34&quot;;\r\n\r\nvoid loop() {\r\n\r\n  \/\/ is Motor\r\n  isMotor();\r\n\r\n}\r\n<\/pre>\n<p><strong>getMotor.ino<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"arduino\" data-enlighter-title=\"\">\r\n\/\/ Motor\r\n\/\/ is Motor\r\nvoid isMotor(){\r\n\r\n  \/\/ Moving Forward\r\n  digitalWrite(motor1pin1, HIGH);\r\n  digitalWrite(motor1pin2, LOW);\r\n  digitalWrite(motor2pin1, HIGH); \r\n  digitalWrite(motor2pin2, LOW);\r\n  delay(3000);\r\n\r\n  \/\/ Stop\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, LOW);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, LOW);\r\n  delay(3000);\r\n\r\n  \/\/ Moving Backwards\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, HIGH);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, HIGH);\r\n  delay(3000);\r\n\r\n  \/\/ Stop\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, LOW);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, LOW);\r\n  delay(3000);\r\n\r\n  \/\/ Moving Right\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, HIGH);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, LOW);\r\n  delay(3000);\r\n\r\n  \/\/ Stop\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, LOW);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, LOW);\r\n  delay(3000);\r\n\r\n  \/\/ Moving Left\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, LOW);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, HIGH);\r\n  delay(3000);\r\n\r\n  \/\/ Stop\r\n  digitalWrite(motor1pin1, LOW);\r\n  digitalWrite(motor1pin2, LOW);\r\n  digitalWrite(motor2pin1, LOW); \r\n  digitalWrite(motor2pin2, LOW);\r\n  delay(3000);\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  \/\/ Motor DC 1\r\n  pinMode(motor1pin1, OUTPUT);\r\n  pinMode(motor1pin2, OUTPUT);\r\n\r\n  \/\/ Motor DC 2\r\n  pinMode(motor2pin1, OUTPUT);\r\n  pinMode(motor2pin2, OUTPUT);\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>Consultant, R&#038;D, Electronics, IoT, Teacher and Instructor<\/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 , Underwater and UAV Vehicle<\/li>\n<li>Unmanned Vehicles Terrestrial,  Marine and UAV<\/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; 2026<\/strong><br \/>\nhttps:\/\/www.donluc.com\/luc\/LucPaquinCVEng2026Mk01.pdf<br \/>\nhttps:\/\/www.donluc.com\/luc\/<\/p>\n<p><strong>Web:<\/strong> https:\/\/www.donluc.com\/<br \/>\n<strong>Web:<\/strong> https:\/\/www.jlpconsultants.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>DFRobot:<\/strong> https:\/\/learn.dfrobot.com\/user-10186.html<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>Hackster:<\/strong> https:\/\/www.hackster.io\/luc-paquin<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 #L298N #MotorDC #ESP32CAM #ESP32 #IoT #Project #Fritzing #Programming #Electronics #Microcontrollers #Consultant &#8212;&#8212; &#8212;&#8212; &#8212;&#8212; &#8212;&#8212; 4WD Robot Car 4WD Robot Car uses SparkFun RedBoard Qwiic as the main control board and is combined with L298N motor drive board, forming a powerful intelligent mobile device. As for L298N motor drive board, since it &#8230; <a title=\"Project #12: Robotics &#8211; 4WD Robot Car &#8211; Mk34\" class=\"read-more\" href=\"https:\/\/www.donluc.com\/?p=4764\" aria-label=\"Read more about Project #12: Robotics &#8211; 4WD Robot Car &#8211; Mk34\">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":[94,50,49,38,59,115,5,287,58,10,43,416],"tags":[],"class_list":["post-4764","post","type-post","status-publish","format-standard","hentry","category-robotics-projerts","category-arduino","category-consultant","category-digitalelectronics","category-fritzing","category-e-mentor","category-microcontrollers","category-program","category-arduino-programming","category-projects","category-sparkfun","category-unit"],"_links":{"self":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/4764","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=4764"}],"version-history":[{"count":1,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/4764\/revisions"}],"predecessor-version":[{"id":4769,"href":"https:\/\/www.donluc.com\/index.php?rest_route=\/wp\/v2\/posts\/4764\/revisions\/4769"}],"wp:attachment":[{"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.donluc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}