{"id":3889,"date":"2025-04-02T12:45:07","date_gmt":"2025-04-02T12:45:07","guid":{"rendered":"https:\/\/projectkitsandparts.com\/?post_type=product&p=3889"},"modified":"2025-10-07T05:21:51","modified_gmt":"2025-10-07T05:21:51","slug":"digital-piano","status":"publish","type":"product","link":"https:\/\/projectkitsandparts.com\/index.php\/product\/digital-piano\/","title":{"rendered":"Digital Piano"},"content":{"rendered":"

This project implements a Digital Piano using an Arduino, an 8-key keypad, and a speaker. Each key on the keypad corresponds to a specific musical note, and when pressed, the Arduino generates the corresponding tone through the speaker using the tone() function. The system allows users to play simple melodies, making it an ideal project for music enthusiasts, beginners, and interactive sound applications.<\/p>\n

 <\/p>\n

Features: Real-time Sound Generation<\/p>\n

Compact and Low Power Design<\/p>\n

Customizable Notes & Sound<\/p>\n

8-Key Musical Interface<\/p>\n

 <\/p>\n

Applications: Music Therapy & Relaxation<\/p>\n

Embedded Sound Applications<\/p>\n

Learning & Education<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

A DIY digital piano built using Arduino, an 8-key keypad, and a speaker, allowing users to play musical notes by pressing the keys.<\/p>\n","protected":false},"featured_media":3890,"template":"","meta":[],"product_cat":[460,461],"product_tag":[],"class_list":["post-3889","product","type-product","status-publish","has-post-thumbnail","product_cat-arduino-based-projects","product_cat-mini-micro-projects","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nDigital Piano - Projectkitsandparts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/projectkitsandparts.com\/index.php\/product\/digital-piano\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Digital Piano - Projectkitsandparts\" \/>\n<meta property=\"og:description\" content=\"A DIY digital piano built using Arduino, an 8-key keypad, and a speaker, allowing users to play musical notes by pressing the keys.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/projectkitsandparts.com\/index.php\/product\/digital-piano\/\" \/>\n<meta property=\"og:site_name\" content=\"Projectkitsandparts\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-07T05:21:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/projectkitsandparts.com\/wp-content\/uploads\/2025\/04\/digital-piano-Photoroom.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1461\" \/>\n\t<meta property=\"og:image:height\" content=\"986\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/projectkitsandparts.com\\\/index.php\\\/product\\\/digital-piano\\\/\",\"url\":\"https:\\\/\\\/projectkitsandparts.com\\\/index.php\\\/product\\\/digital-piano\\\/\",\"name\":\"Digital Piano - 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