# Beneficial Blue Flubber ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** middleagedmutantninjacoder - **Created:** 12/28/2023 - **Last Updated:** 2/17/2024 - **Visibility:** Public ## Key Components ### — [Adafruit Microphone MAX9814 Breakout](https://www.flux.ai/giulioz/adafruit-microphone-max9814-breakout~io.md) - Product Info Url: https://www.adafruit.com/product/1713 **Pins:** - AR - Gain - GND - GND_Mount1 - GND_Mount2 - Out - Vdd ### IC1 — [TPS613221ADBVR](https://www.flux.ai/vasyl/tps613221adbvr~58b.md) - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Ftps61322 - Manufacturer Part Number: TPS613221ADBVR **Pins:** - GND [pin 2] - NC [pin 3] - NC [pin 5] - SW [pin 1] - VOUT [pin 4] ### U1 — [Nodemcu-12E ESP8266](https://www.flux.ai/jharwinbarrozo/nodemcu-12e-esp8266~5t.md) - Part Type: Microcontroller - Datasheet URL: https://components101.com/development-boards/nodemcu-esp8266-pinout-features-and-datasheet - Manufacturer Part Number: Nodemcu-12E ESP8266 **Pins:** - 3V3 [pin 11] - 3V3 [pin 25] - 3V3 [pin 16] - A0 [pin 1] - CMD GPIO11 [pin 7] - D0 GPIO16 [pin 30] - D1 GPIO5 SCL [pin 29] - D2 GPIO4 SDA [pin 28] - D3 GPIO0 [pin 27] - D4 GPIO2 [pin 26] - D5 GPIO14 [pin 23] - D6 GPIO12 [pin 22] - D7 GPIO13 [pin 21] - D8 GPIO15 [pin 20] - EN [pin 12] - GND [pin 17] - GND [pin 14] - GND [pin 10] - GND [pin 24] - RST [pin 13] - RSV1 [pin 2] - RSV2 [pin 3] - RX GPIO3 [pin 19] - SCLK GPIO6 [pin 9] - SD0 GPIO7 MISO [pin 8] - SD1 GPIO8 MOSI [pin 6] - SD2 GPIO10 [pin 4] - SD2 GPIO9 [pin 5] - TX GPIO1 [pin 18] - VIN [pin 15] ### U2 — [BQ24075RGTT](https://www.flux.ai/jecstronic/bq24075rgtt~lrh.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/lit/ds/symlink/bq24075.pdf - Part Type: Power Management - Manufacturer Name: Texas Instruments - Manufacturer Part Number: BQ24075RGTT **Pins:** - ~CE [pin 4] - ~CHG [pin 9] - ~PGOOD [pin 7] - BAT_1 [pin 2] - BAT_2 [pin 3] - EN1 [pin 6] - EN2 [pin 5] - ILIM [pin 12] - IN [pin 13] - ISET [pin 16] - OUT_1 [pin 10] - OUT_2 [pin 11] - SYSOFF [pin 15] - TMR [pin 14] - TS [pin 1] - VSS [pin 8] - VSS_THERMAL_PAD [pin 17] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/middleagedmutantninjacoder/beneficial-blue-flubber~z9](https://www.flux.ai/middleagedmutantninjacoder/beneficial-blue-flubber~z9).* --- *Generated from [https://www.flux.ai/middleagedmutantninjacoder/beneficial-blue-flubber~z9](https://www.flux.ai/middleagedmutantninjacoder/beneficial-blue-flubber~z9)*