| We are delighted to alert our audio fans to  two very well received titles by Douglas Self. Now available in the Elektor Store are Audio Pow...
All items tagged with Design and Amplifier (41)
| It may not be the highest of Hi-Fi but at only 38x56Â mm this low-cost discrete design is smaller and cheaper than IC modules of similar powe...
| In its July 2015 edition, audioXpress magazine published a review of The Bottle Builder, Elektor’s recent book release aptly subtitled “a co...
| How do the purpose and requirements of a tube amplifier relate to subjective and objective criteria? Which circuits sound the best, and why?...
| The TDA7052 IC from Phlips (NXP) requires just two decoupling capacitors to act as a miniature 1-watt audio amplifier.
| What are the criteria when selecting an opamp and what are the most important specifications in the datasheet that I need to keep an eye on?...
| The most popular dual opamp in the world of audio is the (NE)5532. An interesting power amplifier can be made by connecting enough 5532s in...
| A minimum of parts is needed to turn a TDA7052 IC into a mini audio amplifier. Here's how.
| A few months while scrutinising a great design for a pulse-width modulated audio amplifier with a 2x100 W power rating and a very small encl...
| The brief: design a tiny AF amplifier powered by a single 1.5 V cell, yet capable of driving an 8 ? loudspeaker. How can these requirements...