# Project invent methane gas sensor ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** therealpcb - **Created:** 11/19/2025 - **Last Updated:** 11/19/2025 - **Visibility:** Public ## Key Components ### J1 — [Pin Socket 01x02 2.54mm Vertical](https://www.flux.ai/adrian95/pin-socket-01x02-254mm-vertical.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### J2 — [Pin Socket 01x04 2.54mm Vertical](https://www.flux.ai/adrian95/pin-socket-01x04-254mm-vertical.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### U1 — [Arduino-Nano-Every](https://www.flux.ai/vasyl/arduino-nano-every.md) - Datasheet URL: http://chip.mn/wp-content/uploads/ABX00028.pdf - Manufacturer Part Number: Arduino-Nano-Every - Manufacturer Name: Arduino - Package or Case Code: Module - Part Type: Development Board **Pins:** - 3V3 [pin 2] - 5V [pin 12] - A0/DAC0 [pin 4] - A1 [pin 5] - A2 [pin 6] - A3 [pin 7] - A4/SDA [pin 8] - A5/SCL [pin 9] - A6 [pin 10] - A7 [pin 11] - AREF [pin 3] - D10 [pin 28] - D11/MOSI [pin 29] - D12/MISO [pin 30] - D13/SCK [pin 1] - D2 [pin 20] - D3 [pin 21] - D4 [pin 22] - D5 [pin 23] - D6 [pin 24] - D7 [pin 25] - D8 [pin 26] - D9 [pin 27] - GND [pin 19] - GND [pin 14] - RESET [pin 13] - RESET1 [pin 18] - RX [pin 17] - TX [pin 16] - VIN [pin 15] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/therealpcb/project-invent-methane-gas-sensor](https://www.flux.ai/therealpcb/project-invent-methane-gas-sensor).* --- *Generated from [https://www.flux.ai/therealpcb/project-invent-methane-gas-sensor](https://www.flux.ai/therealpcb/project-invent-methane-gas-sensor)*