AO-SPK-Perfboard
From Curuxa Community
| Custom Module: AO-SPK-Perfboard | |
|---|---|
 | |
| Author | Aarón González Iglesias |
| Type | Controller |
| Style | Wired/Perfboard |
| Complexity | Easy |
Low power speaker built on top of a perforated board, so I can change wires easily or connect it to a Main Board without wires (see this and this).
Electronic circuit
Bill of materials:
- 1x Low power speaker, usually piezoelectric
- 3x Straight male headers (usually sold as 40-pin strips)
If you build a cable:
- 6x Straight female headers (usually sold as 40-pin strips)
- Some thin wire
- Some heat shrink tubing
See also: No-Wires Module Adapter A and B
Construction
Test
You can test this module using the same source code as AO-SPK.
