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Make and design your own arduino board

Make and design your own arduino board

JVC DIY Speaker Kit

JVC DIY Speaker Kit

andrastundik-7

andrastundik-7

Woo Audio WA2 headphone amplifier

Woo Audio WA2 headphone amplifier

10425842_992948120732042_6695677472776214115_n.jpg (529×720)

10425842_992948120732042_6695677472776214115_n.jpg (529×720)

Who says high-end audio has to be expensive? This amazing $229 vacuum tube amplifier from MiniWatt rocks.

Who says high-end audio has to be expensive? This amazing $229 vacuum tube amplifier from MiniWatt rocks.

Adafruit Joy Bonnet for Raspberry Pi

Adafruit Joy Bonnet for Raspberry Pi

Bettas, tail types.

Bettas, tail types.

Hybrid Tube Headphone Amplifier

Hybrid Tube Headphone Amplifier

Tubes

Tubes