Diagrams, tutorials, and explanations of practical and educational electronic circuits to assemble at home or in the laboratory.
Fig. 1 – 14.4V, 70W High Efficiency Power Amplifier using TDA1562Q IC + PCB The original project: Click Here! This is a high efficiency and high power amplifier, powered by a simple 14.4V power supply, can provide a power of…
170W Bridge Amplifier using TDA7294 IC + PCB 🌐 You can read this article in: Português | Español 💡 Expert Tip: This project is ideal for anyone seeking a high-power amplifier with excellent sound quality for home audio systems, small…
Fig. 1 – HI-FI 120W RMS Amplifier Circuit using LM4780 IC This is a HI-FI Audio Amplifier circuit with high quality with a large frequency response, using Integrated Circuit LM4780 which is a stereo audio amplifier. Capable of providing normally…
Hi-Fi 14W Audio Amplifier with TDA2030 IC 🌐 You can read this article in: Português | Español Hello, electronics enthusiasts and lovers of good sound! Today we’re going to dive into a classic project that never goes out of style:…
400W Class AB Amplifier using MJL4281A and MJL4302A transistors + PCB The amplifier circuit is 400W RMS per channel, if you want to make two of these boards, they will be 800W RMS, that is, high power with great sound…
24W Stereo Hi-Fi Audio Amplifier using TDA2616 + PCB In this article, we show you how to build a simple and portable 12W + 12W audio amplifier using the TDA2616 Integrated Circuit. The TDA2616 IC is a stereo power audio…
Português
Español