{"product_id":"led-traffic-light-soldering-kit-for-diy-fans-and-s","title":"LED Traffic Light Soldering Kit For DIY Fans And STEM Learners Realistic Traffic Signal Circuit Board With Light Sensor Educational Electronics Project For Home School Learning Sounds Included","description":"\u003cdiv\u003eLED Traffic Signal Soldering Kit for STEM Learners\u003cbr\u003e\n✔️ Single kit with light sensor, auto\/manual modes, four timing options \u003cp\u003eDesigned for hands-on learning, this LED traffic signal kit helps students build practical electronics skills. It’s ideal for classrooms, homeschooling, and maker spaces where kids explore circuits, logic, and road-safety concepts with a realistic intersection setup.\u003c\/p\u003e ✅ Red, yellow, and green LEDs simulate real traffic signals at an intersection \u003cbr\u003e\n✅ Built-in light sensor triggers white LED when ambient light is low \u003cbr\u003e\n✅ Auto and manual modes with four timing options: 15s, 30s, 45s, 60s \u003cbr\u003e\n✅ Printed lanes and crosswalks on PCB plus two mini cars for movement \u003cbr\u003e\n✅ Built-in buzzer sounds when switching between red and green \u003cbr\u003e\n✅ Step-by-step full-color instruction manual guides soldering and assembly \u003cbr\u003e \u003cp\u003e💡 What is a traffic signal simulation kit used for in electronics education and hands-on learning? This handy setup helps students connect theory with real-world signaling.\u003c\/p\u003e\n- Handy for bridging theory with practical circuit-building experiences\u003cbr\u003e\n- Lets learners see how timing, sequencing, and sensor input affect a signal\u003cbr\u003e\n- Great for classroom demos, homeschool projects, and club activities\u003cbr\u003e\n- Encourages safe, structured practice with soldering and wiring\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48154183368939,"sku":"VXB0FFGVLBLH","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71d8Hbb0bKL.jpg?v=1777328524","url":"https:\/\/vxb.com\/products\/led-traffic-light-soldering-kit-for-diy-fans-and-s","provider":"VXB Bearings","version":"1.0","type":"link"}