# Curious Gold Liquid Breathing Apparatus ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** giulioz - **Created:** 3/25/2026 - **Last Updated:** 3/30/2026 - **Visibility:** Public ## Key Components ### U1 — [ATTINY85-20SU](https://www.flux.ai/adrian95/attiny85-20su~t3s.md) - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-2586-AVR-8-bit-Microcontroller-ATtiny25-ATtiny45-ATtiny85_Datasheet-Summary.pdf - Part Type: Microcontroller - Manufacturer Part Number: ATTINY85-20SU - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Microchip **Pins:** - ~RESET~/PB5 [pin 1] - AREF/PB0 [pin 5] - GND [pin 4] - PB1 [pin 6] - PB2 [pin 7] - VCC [pin 8] - XTAL1/PB3 [pin 2] - XTAL2/PB4 [pin 3] ### U2 — [PTA3043-2010CPB103](https://www.flux.ai/giulioz/pta3043-2010cpb103~bk.md) - Manufacturer Part Number: PTA3043-2010CPB103 **Pins:** - CCW [pin 1] - CW [pin 3] - MH1 [pin MH1] - MH2 [pin MH2] - MH3 [pin MH3] - MH4 [pin MH4] - WIPER [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/giulioz/curious-gold-liquid-breathing-apparatus~d9](https://www.flux.ai/giulioz/curious-gold-liquid-breathing-apparatus~d9).* --- *Generated from [https://www.flux.ai/giulioz/curious-gold-liquid-breathing-apparatus~d9](https://www.flux.ai/giulioz/curious-gold-liquid-breathing-apparatus~d9)*