DMStudios' Digital Playground

Arduino: WaveShiled build process


Hey gang-

while I was working on my own custom Arduino based project.. I found myself without a real way to compare the audio output (volume/quality) against the Adafruit WaveShield which I based my project off of)

So I was about to order one.. when I found a guy at my local makerspace that actually had one of these kits. The catch was he had never put it together.

So the barter was on.. I can borrow and test it.. as long as I put it together for him.. (pfft.. no problem!)

Here is my documentation of building an Adafruit WaveShield..

the kit parts:

compare shots against my custom board, for size:

thanks for looking!

summary: nice and easy kit
does what it says in minimal time and effort
volume quality is 'not' that great.. (but they know about it.. and they provide a resistor hack for adjusting the volume)
the filter/range is a bit muffled too..

over-all its better than straight, un-filterd, un-amplified PWM audio! and its only around $20.00


special thanks to Pete P. @ the local Milwaukee Maker Space! (you guys rock!)