{"product_id":"light-sensitive-mobile-robot-kit","title":"Light-Sensitive Mobile Robot Kit","description":"\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Age:\u003c\/strong\u003e 14+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDifficulty Level:\u003c\/strong\u003e 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEstimated Build Time:\u003c\/strong\u003e 3–5 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy This Project Belongs in Your Lab:\u003c\/h2\u003e\n\u003cp\u003eStep into the world of robotics and electronic logic. The Light-Sensitive Mobile Robot Kit combines hands-on assembly with fundamental engineering principles, giving you a front-row seat to how modern technology actually works.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Photosensitive Firefly Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Firefly Electronic DIY Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProject Type:\u003c\/strong\u003e Mobile Robot \u0026amp; Breathing Light Experiment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Precision Welding Parts \u0026amp; Light-Sensitive Sensors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomization:\u003c\/strong\u003e Fully adjustable circuit logic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Rating:\u003c\/strong\u003e 100% Non-toxic \/ No high-concern chemicals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Automatic \"Breathing\" LED effect with light-induction mobility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLight-Induced Intelligence:\u003c\/strong\u003e The robot is equipped with a photoresistor that allows it to react to its surroundings. It \"hunts\" for light through automatic movement, making it a perfect introduction to how sensors control mechanical motion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe \"Breathing\" Effect:\u003c\/strong\u003e Unlike harsh, blinking lights, this kit features a \"breathing\" LED tail. The 5mm blue LED fades in and out automatically, giving your creation a pulse that feels remarkably organic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple, Elegant Circuitry:\u003c\/strong\u003e This is a \"back-to-basics\" kit that focuses on clean circuit design. It’s an ideal project for practicing precise manual soldering on a compact PCB.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Mechanical Design:\u003c\/strong\u003e At just 40mm x 43.2mm, this firefly is built on a sturdy PVC base. It uses a flat 3V motor to crawl across your desk, turning a static piece of hardware into a mobile companion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCircuit Type:\u003c\/strong\u003e Analog sensor-to-motor induction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMobility:\u003c\/strong\u003e Vibration-based \"Firefly\" movement via flat 3V motor.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVisuals:\u003c\/strong\u003e Automatic flashing blue LED (Tail Light).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAssembly:\u003c\/strong\u003e Through-hole DIY manual soldering.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Minimalist industrial profile with exposed components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe \"Tuning\" Phase:\u003c\/strong\u003e Once soldered, your firefly’s movement depends on light levels. Test it with a flashlight to watch it \"awaken\" and react to the brightness in your lab.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuild Complexity:\u003c\/strong\u003e Perfect for beginners. Because it uses a single CR2032 battery, it’s a low-voltage, safe project for students and hobbyists alike.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Make sure your solder joints on the photoresistor are clean—this is the \"brain\" of your firefly, and a solid connection ensures the most responsive movement.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crank Town Kits","offers":[{"title":"black","offer_id":48382041489563,"sku":"14:193#black","price":12.0,"currency_code":"USD","in_stock":true},{"title":"red","offer_id":48382041522331,"sku":"14:10#red","price":12.0,"currency_code":"USD","in_stock":true},{"title":"yellow","offer_id":48382041555099,"sku":"14:350850#yellow","price":12.0,"currency_code":"USD","in_stock":true},{"title":"purple","offer_id":48382041587867,"sku":"14:496#purple","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/3715\/3179\/files\/Sd848dbcb2919446da4876b6a6b9452805.webp?v=1776691006","url":"https:\/\/cranktownkits.shop\/products\/light-sensitive-mobile-robot-kit","provider":"Crank Town Kits","version":"1.0","type":"link"}