{"product_id":"taidacnet-make-your-own-organ-music-musical-instruments-box-kit-ne555-electric-piano-diy-kits-for-soldering-practice-education","title":"Taidacnet Make Your Own Organ Music Musical Instruments Box Kit NE555 Electric Piano DIY Kits for Soldering Practice Education","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePOWER SUPPLY VOLTAGE: DC3-12V. PCB SIZE: Length 13.5CM* width 2.2CM.\u003c\/li\u003e\n\u003cli\u003eIt is simple and practical, and the power consumption is small, and the circuit is driven by an integrated circuit. The parts are few, and the line is simple and clear\u003c\/li\u003e\n\u003cli\u003eThe scales of this circuit can produce different sounds, and different keys correspond to different scales.\u003c\/li\u003e\n\u003cli\u003eThe way of playing the electronic organ is to press different keys with your fingers to generate different scales.\u003c\/li\u003e\n\u003cli\u003eThe reason is that the circuit IC555 is connected as an oscillator, and its oscillation frequency is determined by the circuit's electrical power. The resistance (R1-R10) is determined by the resistance value, so different buttons will produce different sounds.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Taidacent","offers":[{"title":"Default Title","offer_id":48207867084951,"sku":"B09X2VSXKW","price":15.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/51PjcvmfgRL.jpg?v=1788662569","url":"https:\/\/tinkervanta.com\/products\/taidacnet-make-your-own-organ-music-musical-instruments-box-kit-ne555-electric-piano-diy-kits-for-soldering-practice-education","provider":"TinkerVanta","version":"1.0","type":"link"}