Crazy Tube Circuits has positioned itself as a specialist in the twofer overdrive pedal, pairing boost and drive, or different flavours of drive, to give players a powerful yet compact all-in-one gain ...

Find out how you can change a circuit by adding items like switches with this Bitesiz KS2 science animation and a fun activity.

Based on the theories of fractal and gas discharge, microscopic morphology of vacuum arc, the process of arc formation and development of discharge channel in the vacuum circuit breaker are simulated.

THE vacuum tube oscillator is fast becoming one of our most versatile circuits and the requirements which are being imposed upon it are constantly increasing in severity. In some cases it is asked to ...