Here’s what hardware you need to have our voice-activated speaker ready to work in your home. We’ve put links to find it at good prices. If the links are not valid anymore please send us an email we’ll help find replacements.
1 Raspberry Pi Model 3 — link / 35€ ($37)
2 Hifiberry AMP+ & 12V Adapter — link / 50€ ($53)
3 Speaker (25W, 4 Ω, 10mm) — link / 13€ ($14)
4 USB Microphone — link / 20€ ($21)
These part are not mandatory, but they make your voice-activated speaker stand out!
5 Arduino Micro — link / 18€ ($19)
6 Neopixel Ring 24 — link / 15€ ($16)
7 Passive radiator — link / 11€ ($12)
To make it easier for you to assemble those parts we made a 3D printable case.
The Plans are here.
If you don’t have a 3D printer, that’s fine, we don’t either! We used 3D Hubs services to print our version (it was fast and the price made sense). The price will depend on the material you use. It cost us 95EUR (100$) to print at our hub in Paris.