The inventor of Brick'R'knowledge about this book:

Brick'R'knowledge allows for the easy transfer of electronic knowledge and the execution of experiments using small modular building blocks. This book expands on that by developing custom blocks to realize specific functionalities. The term "brickify" has been introduced for this purpose.

By adding just a few new elements, a wide range of additional experiments can already be conducted. Knowledge is packed into small containers. Designing new bricks enables quick and easy handling of electronic components, without the usual hassle of soldering the entire circuit together.

This approach takes you from simple measuring instruments to applications that control the developed system. The use of vacuum tubes is also covered in this book. Today, they are not only used in nostalgic tube amplifiers but also in industrial applications where power is concerned.

Tubes are very popular among amateur radio operators in power amplifiers. This book features tubes that operate on safe battery voltage, making them a perfect fit for the Brick system. Tube circuits, in particular, can be easily replicated, understood, and modified using the bricks.

All in all, it is a successful work that offers a large and interesting collection of circuits for many electronics enthusiasts, as well as numerous experiments suitable for a deeper understanding of the technology.