Big Pushbutton Base / Enclosure
- 21 görüntülenme
Bu model Thingiverse üzerinde barındırılıyor. Dosyalar, görseller ve lisans bilgileri tasarımcısına aittir.
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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/=1c12237The 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 ProjectFor 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/2217https://www.adafruit.com/product/1400https://www.sparkfun.com/products/9151https://www.digikey.com/product-detail/en/mpd-memory-protection-devices/BC3AAAW/BC3AAAW-ND/863319The 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.
Bu model hakkında
Big Pushbutton Base / Enclosure, Thingiverse topluluğunda paylaşılan ücretsiz bir Diğer 3D modelidir. 3D baskı için indirebilir ve orijinal lisans koşulları çerçevesinde kendi projelerinde kullanabilirsin.
Dosya formatları
- STL — 3D baskı için en yaygın mesh formatı — neredeyse her yazıcıda dilimlenip basılmaya hazır.
Bu modelin dosyaları Thingiverse üzerinde barındırılır. Orijinal sayfayı açıp indirmek için yukarıdaki düğmeyi kullan.