Electronic Schematics Collection – Explore, Build, and Learn.

Welcome to the CircuitSkill Electronic Schematics Collection, your all-in-one library to explore, understand, and design practical electronic circuits. Each schematic is organized by category, so you can easily find what you need — whether it's a charger, an amplifier, a detector, a power supply, a LED circuit, a converter, or even radio frequency (RF) designs.

Here, you'll discover a wide range of circuit schematics for every level, from simple educational projects to advanced electronic designs. Each schematic comes with a clear explanation to help you understand the main principles behind its operation. And if you want to go deeper, our AI assistant is here to provide detailed insights, answer your questions, and help you fully master how each circuit works.

Example Schematics Included

Op-amp circuit (Operational Amplifier), for inverter, non-inverter, or integrator configurations. Astable NE555 circuit: the timeless signal generator and LED blinker. Battery charger schematic: safely recharge Li-Ion or NiMH batteries. Boost converter: efficiently step up your voltage source. Buck converter: step down voltage while keeping efficiency high. Flyback converter: the heart of modern switch-mode power supplies. Audio amplifier Class AB : clear, balanced, and powerful sound amplification. Inverting amplifier: a great starting point to master op-amp behavior. Integrator circuit: fundamental in analog signal processing. H-Bridge with transistors: ideal for controlling motors and bidirectional loads.

Each schematic category has been carefully crafted to be easy to understand and ready to use — whether you're experimenting with amplifiers, LED drivers, signal detectors, or power conversion circuits.

So dive in, tweak the circuits, and let your creativity flow.Ouff, look for yourself! ⚡