{"title":"Lab-Lesson","description":"","products":[{"product_id":"lab-01-short-course-auto-parking-set-a","title":"Lab 01: Basic Smart Parking","description":"\u003cp\u003e\u003cstrong\u003eLab 01: Basic Smart Parking\u003c\/strong\u003e is the first prototype in the \u003cstrong\u003eSmart Parking Lab Series. \u003c\/strong\u003eThis short course demonstrates how a simple automated parking system works (automatically opens the gate when a vehicle detected for \u003cstrong\u003e5 seconds)\u003c\/strong\u003e. The system uses an \u003cstrong\u003eInfrared Sensor Module\u003c\/strong\u003e to detect vehicle presence. The \u003cstrong\u003eArduino Uno \u003c\/strong\u003emicrocontroller acts as the brain of the system by receiving sensor signals, controlling a \u003cstrong\u003eServo Motor\u003c\/strong\u003e to open the gate, and monitoring parking occupancy through \u003cstrong\u003eLEDs\u003c\/strong\u003e. Each LED represents one parked car. As more cars enter, more LEDs turn on. When all 5 LEDs are lit, the parking area has reached maximum capacity. At that point, the \u003cstrong\u003eBuzzer\u003c\/strong\u003e gives a soft warning with \u003cstrong\u003e3 beeps\u003c\/strong\u003e to notify users that the parking is full.\u003c\/p\u003e","brand":"Stablu FabLab","offers":[{"title":"Default Title","offer_id":50963573408059,"sku":"LBSPP001","price":5.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/4509\/1643\/files\/LAB_01_copy.png?v=1778831243"},{"product_id":"lab-02-smart-parking-with-lcd","title":"Lab 02: Smart Parking with LCD","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLab 02:\u003c\/strong\u003e Smart Parking with\u003cstrong\u003e LCD Display\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis the second prototype in the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSmart Parking Lab Series\u003c\/span\u003e. It builds directly on the system you finished in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLab 01\u003c\/strong\u003e, so you should complete \u003cstrong\u003eLab 01\u003c\/strong\u003e first before starting here.\u003c\/p\u003e\n\u003cp\u003eIn \u003cstrong\u003eLab 01\u003c\/strong\u003e, drivers could only read parking status from\u003cstrong\u003e 5 LEDs\u003c\/strong\u003e. That works, but it is not very friendly drivers see lights, not words. In \u003cstrong\u003eLab 02 \u003c\/strong\u003ewe add a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16x2 I2C LCD screen\u003c\/strong\u003e so the system can show real text such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Welcome to Stablu\"\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Spaces: 3 \/ 5\"\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"PARKING FULL\"\u003c\/strong\u003e, or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Drive safely!\"\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eTo keep wiring clean as the project grows, we also introduce an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eArduino UNO R3 Sensor Shield 5V\u003c\/strong\u003e. It plugs on top of the \u003cstrong\u003eArduino UNO \u003c\/strong\u003eand exposes every pin as a \u003cstrong\u003e3-pin\u003c\/strong\u003e header \u003cstrong\u003e(Signal · VCC · GND)\u003c\/strong\u003e, so you can connect modules with a single cable instead of three separate jumper wires through a breadboard. There is also a dedicated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eI2C connector\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the \u003cstrong\u003eLCD\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBy the end of this lab you will have a smart parking system that\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003esees\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ecars \u003cstrong\u003e(IR sensors)\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003edecides\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ewhat to do \u003cstrong\u003e(Arduino)\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eacts\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eon the world \u003cstrong\u003e(servo, LEDs, buzzer)\u003c\/strong\u003e, and finally\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003etalks back\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eto the driver \u003cstrong\u003e(LCD Display)\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Stablu FabLab","offers":[{"title":"Default Title","offer_id":51204991385915,"sku":"LBSPP002","price":5.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/4509\/1643\/files\/LAB_02.png?v=1778831303"},{"product_id":"lab-03-smart-parking-with-lcd-and-rfid","title":"Lab 03: Smart Parking with LCD and RFID","description":"\u003cp\u003e🚀 \u003cstrong\u003eComing Soon!\u003c\/strong\u003e This product is not yet available for purchase. Stay tuned for the launch!\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLab 03: Smart Parking\u003c\/strong\u003e with \u003cstrong\u003eLCD\u003c\/strong\u003e and \u003cstrong\u003eRFID Access\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis the third prototype in the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSmart Parking Lab Series\u003c\/span\u003e. It builds directly on\u003cstrong\u003e Lab 01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(LEDs, buzzer, servo, IR sensors) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLab 02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(LCD over I2C), so you should finish those first.\u003c\/p\u003e\n\u003cp\u003eUntil now, our system had one big weakness —\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eanyone\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ewith a car could drive in. Real parking lots are not like that. A company parking, a VIP zone, a residential gate, a school staff area — they all need to know\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ewho\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis asking to enter, not just\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ethat\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ea car is there.\u003c\/p\u003e\n\u003cp\u003eIn L\u003cstrong\u003eab 03\u003c\/strong\u003e we add an\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRFID RC522 \u003c\/strong\u003ereader\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand a small set of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRFID cards \/ key tags\u003c\/strong\u003e. Each card carries a unique number called a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUID.\u003c\/strong\u003e When a driver taps a card, the Arduino reads the \u003cstrong\u003eUID\u003c\/strong\u003e, checks it against a list of authorized cards, and only then opens the gate. Unknown cards are rejected the \u003cstrong\u003eLCD \u003c\/strong\u003eshows\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\"Access Denied\"\u003c\/span\u003e, and the gate stays closed.\u003c\/p\u003e\n\u003cp\u003eTwo new technical ideas appear here for the first time. The first is\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSPI \u003c\/strong\u003ecommunication\u003c\/span\u003e, a different protocol from the \u003cstrong\u003eI2C\u003c\/strong\u003e you used for the \u003cstrong\u003eLCD\u003c\/strong\u003e. 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It uses a door sensor, an ultrasonic sensor, and a buzzer to monitor activity at the entrance. When the door is opened by outsider, the system activates the buzzer to warn people inside the room.\u003c\/p\u003e\n\u003cp data-start=\"494\" data-end=\"859\"\u003eHowever, the system can also recognize when someone is leaving from the inside. If movement is detected by the ultrasonic sensor and a button is pressed, the system understands that the user is exiting and will not trigger the alarm. 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It uses an \u003cstrong\u003eRFID\u003c\/strong\u003e reader to detect authorized \u003cstrong\u003eRFID Tag\/Cards\u003c\/strong\u003e at the entrance, a\u003cstrong\u003e servo motor\u003c\/strong\u003e as the \u003cstrong\u003edoor opening \u003c\/strong\u003emechanism, and a \u003cstrong\u003ebuzzer \u003c\/strong\u003eto provide sound alerts.\u003c\/p\u003e\n\u003cp data-start=\"448\" data-end=\"800\"\u003eWhen an authorized \u003cstrong\u003eRFID tag\u003c\/strong\u003e is scanned, the system grants access by opening the door using the \u003cstrong\u003eservo motor\u003c\/strong\u003e, and a \u003cstrong\u003egreen LED lights up\u003c\/strong\u003e to indicate successful authentication. However, if an unauthorized\u003cstrong\u003e tag\u003c\/strong\u003e is scanned, the system denies access, the door remains closed, a \u003cstrong\u003ebuzzer\u003c\/strong\u003e sounds an alert, and a\u003cstrong\u003e red LED lights up \u003c\/strong\u003eto indicate unauthorized access.\u003c\/p\u003e","brand":"Stablu FabLab","offers":[{"title":"Default Title","offer_id":51274711728443,"sku":"LBSHP002","price":4.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/4509\/1643\/files\/LAB_02_a917ed47-a279-4cdf-8f84-d8ea631eaed8.png?v=1779726011"},{"product_id":"lab-03-smoke-detector","title":"Lab 03: Smoke Detector","description":"\u003cp\u003e\u003cb\u003e🚀 \u003cstrong\u003eComing Soon!\u003c\/strong\u003e \u003c\/b\u003eThis product is not yet available for purchase. Stay tuned for the launch!\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLab 03: Smoke Detector\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eis the third project in the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003cspan data-teams=\"true\"\u003e\u003cstrong\u003eSmart Home Lab Series.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"127\" data-end=\"492\"\u003eThis project presents the design and implementation of an enhanced \u003cstrong\u003esmoke detection system\u003c\/strong\u003e using an \u003cstrong\u003eArduino Uno microcontroller\u003c\/strong\u003e. The system integrates multiple sensors, including a \u003cstrong\u003egas sensor \u003c\/strong\u003eto detect harmful gases (smoke) and a \u003cstrong\u003ePassive Infrared (PIR\u003c\/strong\u003e) sensor to detect human presence. Then every time the smoke is detected, the system signal \u003cstrong\u003ebuzzer to alert \u003c\/strong\u003esound alarm immediately. Additionally,\u003cstrong\u003e two LEDs \u003c\/strong\u003ewere used to visualize real-time situation which red is for emergency, while blue is for human's present.\u003c\/p\u003e","brand":"Stablu FabLab","offers":[{"title":"Default Title","offer_id":51274716873019,"sku":"LBSHP003","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/4509\/1643\/files\/LAB_03_68d883a2-de7d-47d8-b1f5-71c4fe3d6061.png?v=1779726007"},{"product_id":"lab-04-auto-clothes-collection","title":"Lab 04: Auto Clothes Collection","description":"\u003cp\u003e\u003cb\u003e🚀 \u003cstrong\u003eComing Soon!\u003c\/strong\u003e \u003c\/b\u003eThis product is not yet available for purchase. 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Stay tuned for the launch!\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLab 02: Line following Robot \"Closed Loop Control\"\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eis the second project in the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003cspan\u003e\u003cstrong\u003eLine Following Robot\u003c\/strong\u003e\u003c\/span\u003e\u003c\/b\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\u003cp\u003eThis project presents the design and implementation of an enhanced \u003cstrong\u003esmoke detection system\u003c\/strong\u003e using an \u003cstrong\u003eArduino Uno microcontroller\u003c\/strong\u003e. The system integrates multiple sensors, including a \u003cstrong\u003egas sensor \u003c\/strong\u003eto detect harmful gases (smoke) and a \u003cstrong\u003ePassive Infrared (PIR\u003c\/strong\u003e) sensor to detect human presence. Then every time the smoke is detected, the system signal \u003cstrong\u003ebuzzer to alert \u003c\/strong\u003esound alarm immediately. Additionally,\u003cstrong\u003e two LEDs \u003c\/strong\u003ewere used to visualize real-time situation which red is for emergency, while blue is for human's present.\u003c\/p\u003e","brand":"Stablu FabLab","offers":[{"title":"Default Title","offer_id":51307804721467,"sku":"LBLFR002","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/4509\/1643\/files\/Lab02.png?v=1780461384"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/4509\/1643\/collections\/digital-lesson-for-stem_f163d02f-4b2a-4323-97cf-9255f9367083.png?v=1769208151","url":"https:\/\/stablufablab.tech\/collections\/labs.oembed","provider":"Stablu FabLab","version":"1.0","type":"link"}