The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

In this paper, a backlight module driver driving high-power red, green, and blue light-emitting diodes (RGB LEDs) for a 19-in liquid crystal display is proposed. The DC-DC series resonant converters ...

The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and software serial communication since ...

Oxide semiconductorsare highly attractive for the new-generation transparent/flexible electronics. In this letter, logic gates (inverter, NAND, and transmission gates) and three-stage ring oscillators ...

🤖 Nerva-01 – Arduino Robotic Hand Project This is a personal journey to build a robotic hand using Arduino. The goal is not only to create the hand itself, but also to learn electronics, programming, ...

ElectricalDiagrams: Publication-quality circuit schematics Description This repository provides symbol libraries to generate electrical/electronic circuit schematics.