{"product_id":"electronic-hourglass-led-diy-kit-for-welding-pract","title":"Electronic Hourglass LED DIY Kit For Welding Practice, Blue Ray PCB Board Project With Step By Step Guide, A Fun Practical Gift For Hobbyists And Makers, Durable Build To Glow Model EK1886","description":"\u003cdiv\u003eGlow Hourglass LED DIY Kit for Welding Practice\u003cbr\u003e\n✔️ Pack: 1 unit; blue LED display; 3.3-5V power; includes guide \u003cp\u003eThis electronic hourglass LED kit is a compact double-layer PCB project you build to practice soldering and MCU control. It yields a glowing hourglass display and serves as a decorative desk piece after assembly, making it ideal for classrooms, hobbyist workbenches, and maker spaces.\u003c\/p\u003e \u003cp\u003e✅ Double-layer PCB with MCU-driven analog hourglass display \u003cbr\u003e✅ 30 white LEDs in a blue ray array for vivid glow \u003cbr\u003e✅ Power input 3.3-5V and low power consumption \u003cbr\u003e✅ English user manual + online PDF for step-by-step guide \u003cbr\u003e✅ Great as a decorative gift for hobbyists and makers \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a handy LED hourglass DIY kit used for in electronics learning?\nThis handy project helps beginners practice soldering, learn MCU control, and create a decorative glow piece.\n- Solder practice with a real PCB\n- Learn LED driver basics with a microcontroller\n- Build a decorative desk piece for home or classroom\n- Includes step-by-step guide and English manual\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48175079358699,"sku":"VXB078BP1S4D","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/717OfxXz6JL.jpg?v=1777993695","url":"https:\/\/vxb.com\/products\/electronic-hourglass-led-diy-kit-for-welding-pract","provider":"VXB Bearings","version":"1.0","type":"link"}