On the day mini-amps were invented, electric guitar players the world over rejoiced. No longer would they be house-bound when jamming out on their favourite guitar. It is a doubly wondrous day ...

And understandably so; they’re both mini, portable guitar amps within the enormously popular Katana series of modeling amps. The Katana Mini was released back in 2017 and still holds its own ...

The virtuoso has offered some sage advice that can help players achieve instant results without having to spend any money ...

[Pinomelean] has posted an Instructable on how to create a mini line following robot using ... The circuit consists of two op-amps that amplify the output of two phototransistors, which ...

This tiny integrated amp packs solid power and performance for its size, and unlike most mini amps, it looks nice enough to use in a living room. It supports Bluetooth but has just one audio input.

Positive Grid's Spark story has been impressively relentless lately; its flagship 40-watt desktop practice amp is already on its second iteration. We've had the Spark Mini, the even smaller Spark Go, ...