Big Pushbutton Base / Enclosure
Description
This Is A Base For Sparkfun'S Line Of Big Dome Pushbuttons (Https://Www.Sparkfun.Com/Products/9181). I Printed This With Abs And The Pushbutton Snaps Right Into The Top Of The Ring. There Are A Couple Different Configurations You Can Print. Either A Basic Base For The Pushbutton. Or, There'S A Ring With Two Built-In Brackets For Basic 8 Ohm Speakers And A Base With A Hole For A Slide Switch. The Bottom Is Attached To The Ring By 2 M3 Screws: Https://Www.Mcmaster.Com/#Catalog/124/3077/=1C12237 The Slide Switch Attaches With Hot Glue From The Inside. The Entire Switch (Including Attachable Wings) Should Be No Bigger Than 20Mm X 8Mm And The Actuator Length Should Be 4Mm Or Shorter. I Used A Switch I Had On Hand And Not Sure Where I Purchased It From. ---- ### Audio Button Project For My Project, I Connected The Big Pushbutton To The Adafruit Audio Fx Board Via A Push-Button Power Switch Breakout, A Couple Of Round 8 Ohm Speakers I Had Lying Around And 3 Aaa Batteries. Then Suddenly I Had A Self-Contained Speaker Box That Plays An Audio File When The Button Is Pressed. * Https://Www.Adafruit.Com/Product/2217 * Https://Www.Adafruit.Com/Product/1400 * Https://Www.Sparkfun.Com/Products/9151 * Https://Www.Digikey.Com/Product-Detail/En/Mpd-Memory-Protection-Devices/Bc3Aaaw/Bc3Aaaw-Nd/863319 The Only Thing I Would Do Different Is Add A Small Arduino, Like An Adafruit Trinket, To Send A Kill Signal To The Push-Button Power Switch Breakout After The Audio Has Finished Playing.
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