But what to use for the starting point? Enter an old Radio Shack P-Box stereo amplifier kit. After a few modernizations and tweaks, the result is an 8-transistor stereo amplifier that’s ...

The circuit was on the vendor’s website and is so commonly used for these sort of kits that it can be found all over the web — a very conventional twin common-cathode amplifier using a pair of ...

Uniquely, Dynaco sold its amplifiers in two different ways: preassembled or as DIY kits (called Dynakits). The latter ...

The feature-packed reactive load box is reimagined with a smaller footprint that's ideal for the home recording enthusiast, ...

With its selection of kits (cAMP femto, cAMP dynamic and cAMP HiRange), Cisbio allows detection of a broad range of cyclic AMP concentrations. Classically, the GPCR signaling pathway is considered ...