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2 articles for “DIY electronics”

• Published Subscription Review Article 2 Apr 2026

  Music Reactive led using Arduino

  By Shrushti S.Jadhav, Prearna V.Jawale, Nikita N.Gore, S.R.Takale

  Abstract: In recent years, the integration of technology into interactive systems has garnered significant attention. Among the many applications, music-reactive LED systems have become popular, offering dynamic visualizations that respond to audio inputs. This paper explores the development and implementation of a music-reactive LED system using Arduino, focusing on real-time audio signal processing and LED control based on the frequency spectrum of the sound. By utilizing Fast Fourier Transform (FFT) algorithms …

  Published in Journal of Microelectronics and Solid State Devices · Vol. 13, Issue 1, 2026 · pp. 27–33 Read article →

• Published Subscription Original Research 26 May 2025

  IoT Operated Pillbox for Old Age Persons to Remember the Medicines Dosages

  By Parkhe Suyash Swaminath, .Jadhav Vaibhavi Kishor, Anjali Prakash Kusekar, IR. Kazi Kutubuddin Sayyad Liyakat

  Abstract: In today's fast-paced world, remembering to take medications on time can be a real challenge. Missing doses can have serious consequences for health and well-being. To combat this issue, we can leverage the power of Internet of Things (IoT) to create a smart pill box that ensures timely medication adherence. This study will guide researchers through building a simple yet effective IoT-operated pill box using an Arduino Nano, a buzzer, …

  Published in Journal of Microelectronics and Solid State Devices · Vol. 12, Issue 2, 2025 · pp. 20–32 Read article →