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.
In spite of our earlier hype, [Olson] seems to be using an external power supply for this mini-amp; but before you count that as a mark against this build, the music you hear him playing in the ...
Series 5820 Charge Amplifiers offer dual signal outputs ... Biased or unbiased signal outputs Ultra-miniature electronic package 10:1, 20-Turn gain adjustment potentiometer Choice or Butterworth ...
Boss’s Katana series amps have become favorites with guitarists looking for lightweight, durable and affordable amplifiers that offer the sound, feel and response of classic tube amps while delivering ...
[Pinomelean] has posted an Instructable on how to create a mini line following robot using ... that control the gain of each op-amp. Once everything is balanced, the robot runs great!