{"product_id":"soldering-practice-kit-diy-7-digit-led-display-electronics-calculator-color-green","title":"Soldering Practice Kit,DIY 7-Digit LED Display Electronics Calculator - color: Green","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1. Multifunctional STEM Learning Kit Upgrade your electronics skills with this 7-digit DIY calculator kit! Transparent acrylic case reveals circuitry, while oversized buttons prevent errors. Performs continuous calculations with decimals\/negatives and decodes resistor color bands—soldering projects kit for beginners electrical STEM classrooms and adults\/youth\/Students\/Makers\/hobbyists.\u003c\/li\u003e\n\u003cli\u003e2. Professional Soldering Practice Platform Clear PCB markings and through-hole components make this 1-2 hour project ideal for beginners (basic soldering skills required). Master circuitry principles through hands-on assembly—trusted by engineering students and maker workshops.\u003c\/li\u003e\n\u003cli\u003e3. Smart Component Learning System Unique resistor value calculator eliminates multimeter needs. Deepen understanding of capacitors\/resistors via interactive assembly—essential for electronics repair trainees and STEM educators.\u003c\/li\u003e\n\u003cli\u003e4. Instant Desktop Productivity Tool Dual AA battery-powered calculator becomes your daily workstation companion. Transparent design doubles as educational display, perfect for labs, offices, and homework sessions.\u003c\/li\u003e\n\u003cli\u003e5. Guided Assembly with Video \u0026amp; Illustrated Manual Illustrated manual with diagrams supports all skill levels. Our step-by-step video tutorials provide visual soldering guidance, enhancing the learning experience for beginners and visual learners. Bulk-order ready for classrooms and maker spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e XYTJDZSM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalculator Type:\u003c\/strong\u003e Engineering\/Scientific\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Battery Powered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScreen Size:\u003c\/strong\u003e 2.7 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"XYTJDZSM","offers":[{"title":"Default Title","offer_id":48204604604567,"sku":"B0GMDNKBK1-color-green","price":29.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/515vaDHkcEL.jpg?v=1788515348","url":"https:\/\/tinkervanta.com\/products\/soldering-practice-kit-diy-7-digit-led-display-electronics-calculator-color-green","provider":"TinkerVanta","version":"1.0","type":"link"}