Mini Dexed Synthesizer Case

Mini Dexed Case

Mounting holes are 2.5mm

Pi4 $36.25 https://vilros.com/products/raspberry-pi-4-model-b-1?variant=40809478684766&country=US¤cy=USD&utm_medium=product_sync&utm_source=google&utm_content=sag_organic&utm_campaign=sag_organic&tw_source=google&tw_adid=90618046730&tw_campaign=316142330&gad_source=1&gclid=Cj0KCQiA6Ou5BhCrARIsAPoTxrBtzjzgFsqFJ76e4Hq8GtMp6yhrV_eNv-R4HjnTaA155h9DgFfazlAaAjM4EALw_wcB

I just found this on AliExpress: $1.56 | 10PCS H11L1SR2M H11L1SM H11L1 White SOP-6 DIP-6 Optocoupler https://a.aliexpress.com/_mOi1XVD

I just found this on AliExpress: $0.85 | 5-50pcs DIN912 M1.6 M2 M2.5 M3 M4 M5 M6 M8 304  A2 Stainless Steel grade 12.9 Black Hexagon Hex Socket Head Cap Allen Bolt Screw https://a.aliexpress.com/_mOkJa1V (I used M2.5 6MM)

I just found this on AliExpress: $2.28 | 10Pcs 6.35mm / 6.5mm 3 Pole Mono Plug Jack Audio Female Connector Solder Welding Type Panel Socket Mono TS Panel Chassis Mount https://a.aliexpress.com/_mPH0xOj

I just found this on AliExpress: $2.43 |  Raspberry Pi GPIO Extension Board Raspberry Pi 4 Expansion Board GPIO 4 for Raspberry Pi 4B / 3B / 2B /B+ with Screws https://a.aliexpress.com/_mq3wwan

I just found this on AliExpress: $1.02 | KY-040 360 Degrees Rotary Encoder Switch Module Brick Sensor Switch Development KY040 Potentiometer knob Kit for Arduino https://a.aliexpress.com/_mrKWyNN

I just found this on AliExpress: $1.05 | LCD1602+I2C Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for arduino https://a.aliexpress.com/_mM7deVz

(USB C Jack) https://a.co/d/69VerZ6

I just found this on AliExpress: $1.96 | Interface I2S PCM5102A DAC Decoder GY-PCM5102 I2S Player Module pHAT Format Board Digital PCM5102 Audio Board https://a.aliexpress.com/_mNInA8x

Note: the link to the rocker switch was gone but I think these are the same.  I will confirm later today.

I just found this on AliExpress: $5.63 | 100 Pcs Push Button Switch 10x15mm SPST 2Pin 3A 250V KCD1 Snap-in On/Off Boat Rocker Switch 10MM*15mm Mini Black https://a.aliexpress.com/_mO7a3LN