# Xenial Apricot Power Laces ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** khiwonn - **Created:** 4/26/2025 - **Last Updated:** 4/26/2025 - **Visibility:** Public ## Key Components ### 12V — [Battery Holder Keystone 1076 1xAAA](https://www.flux.ai/eriarervt/battery-holder-keystone-1076-1xaaa~xu.md) **Pins:** - - [pin -] - + [pin +] ### K1 — [KY-019](https://www.flux.ai/vasyl/ky-019~t4.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811021933_Ningbo-Songle-Relay-SRD-05VDC-SL-C_C35449.pdf - Manufacturer Part Number: KY-019 - Part Type: Relay Module - Manufacturer Name: Keyes SR1 **Pins:** - COM [pin COM] - GND [pin A2] - NC [pin NC] - NO [pin NO] - Signal - VCC [pin A1] ### K2 — [KY-019](https://www.flux.ai/vasyl/ky-019~t4.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811021933_Ningbo-Songle-Relay-SRD-05VDC-SL-C_C35449.pdf - Manufacturer Part Number: KY-019 - Part Type: Relay Module - Manufacturer Name: Keyes SR1 **Pins:** - COM [pin COM] - GND [pin A2] - NC [pin NC] - NO [pin NO] - Signal - VCC [pin A1] ### K3 — [KY-019](https://www.flux.ai/vasyl/ky-019~t4.md) - Manufacturer Part Number: KY-019 - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811021933_Ningbo-Songle-Relay-SRD-05VDC-SL-C_C35449.pdf - Part Type: Relay Module - Manufacturer Name: Keyes SR1 **Pins:** - COM [pin COM] - GND [pin A2] - NC [pin NC] - NO [pin NO] - Signal - VCC [pin A1] ### M1 — [DC Motor](https://www.flux.ai/vasyl/dc-motor~ku.md) **Pins:** - - - + ### M2 — [DC Motor](https://www.flux.ai/vasyl/dc-motor~ku.md) **Pins:** - - - + ### M3 — [DC Motor](https://www.flux.ai/vasyl/dc-motor~ku.md) **Pins:** - - - + ### U1 — [Nodemcu-12E ESP8266](https://www.flux.ai/jharwinbarrozo/nodemcu-12e-esp8266~5t.md) - Datasheet URL: https://components101.com/development-boards/nodemcu-esp8266-pinout-features-and-datasheet - Part Type: Microcontroller - Manufacturer Part Number: Nodemcu-12E ESP8266 **Pins:** - 3V3 [pin 25] - 3V3 [pin 11] - 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 24] - GND [pin 10] - GND [pin 14] - GND [pin 17] - 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 — [DC-DC Multi-output Buck Converter (3.3V/5V/9V/12V)](https://www.flux.ai/adrian95/dc-dc-multi-output-buck-converter-3p3v5v9v12v~jee.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: DFRobot - Purchase Url: https://www.dfrobot.com/product-2599.html - Part Type: Buck Converter **Pins:** - - IN - - IN - - OUT - - OUT - + IN - + IN - + OUT - + OUT *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/khiwonn/xenial-apricot-power-laces~vu](https://www.flux.ai/khiwonn/xenial-apricot-power-laces~vu).* --- *Generated from [https://www.flux.ai/khiwonn/xenial-apricot-power-laces~vu](https://www.flux.ai/khiwonn/xenial-apricot-power-laces~vu)*