{"product_id":"hands-on-soldering-practice-kit-with-hc-sr04-ultra","title":"Hands-On Soldering Practice Kit With HC-SR04 Ultrasonic Sensor Module, Ranging Alarm, Buzzer, And STC89C25 Microcontroller - DIY Electronics Project For Noob-Friendly Beginners And Hobbyists","description":"\u003cdiv\u003eSoldering Practice Kit with HC-SR04 Ultrasonic Sensor\u003cbr\u003e\n✔️ Pack: 1 complete soldering practice kit with USB cable\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis hands-on soldering practice kit teaches basic electronics by assembling an ultrasonic ranging system with a buzzer and microcontroller. It's perfect for beginners, hobbyists, and classrooms exploring sensor projects and DIY electronics.\u003c\/p\u003e \u003cp\u003e✅ HC-SR04 ultrasonic ranging sensor module for distance sensing\u003cbr\u003e✅ STC89C25 microcontroller core with pre-programmed firmware\u003cbr\u003e✅ Clear, labeled PCB for easy soldering and component placement\u003cbr\u003e✅ Power options: AAA battery holder and USB cable included\u003cbr\u003e✅ 4.5-5.5V DC operation; distance range 1.96\" - 157.5\" (49.8 mm - 4000.5 mm)\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a beginner electronics soldering kit best used for?\u003c\/p\u003e\n\u003cp\u003eThese handy kits give hands-on practice with sensors, microcontrollers, and basic circuit building to create small, working projects.\u003c\/p\u003e\n- beginner soldering practice kit for sensor projects\n- clear, labeled PCB makes component placement easy\n- hands-on experience with HC-SR04 and STC89C25 microcontroller\n- great starter option for home labs and classrooms\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48113929388267,"sku":"VXB088QJ3RH8","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61V6Lj4oBLL.jpg?v=1776603510","url":"https:\/\/vxb.com\/products\/hands-on-soldering-practice-kit-with-hc-sr04-ultra","provider":"VXB Bearings","version":"1.0","type":"link"}