# Young Bronze P.K.E. Meter ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** carloshibert - **Created:** 10/29/2024 - **Last Updated:** 10/29/2024 - **Visibility:** Public ## Key Components ### J1 — [PJ-002A](https://www.flux.ai/jecstronic/pj-002a~9oh.md) - Manufacturer Part Number: CON-SOCJ-2155 - Manufacturer Name: Gravitech - Part Type: Connector - Purchase Url: https://www.mouser.ca/ProductDetail/Gravitech/CON-SOCJ-2155?qs=fkzBJ5HM%252bdCcpvFQyQZHtA%3D%3D&utm_source=eciaauthorized&utm_medium=aggregator&utm_campaign=CON-SOCJ-2155&utm_term=CON-SOCJ-2155&utm_content=Gravitech&source=Datasheets360 **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] ### limite 1 — [Pin Socket 01x02 2.54mm Vertical](https://www.flux.ai/adrian95/pin-socket-01x02-254mm-vertical~k8w.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### Limite 2 — [Pin Socket 01x02 2.54mm Vertical](https://www.flux.ai/adrian95/pin-socket-01x02-254mm-vertical~k8w.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### Motor Jack — [Pin Header 01x04 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x04-254mm-vertical~l97.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### Reg 3.3v — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33~34.md) - Symbol Style: Parametric - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811021917_Advanced-Monolithic-Systems-AMS1117_C6188.pdf - Manufacturer Part Number: AMS1117-3.3 - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: AMS **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### Reg 5v — [LM7805CT/NOPB](https://www.flux.ai/adrian95/lm7805ctnopb~wo3.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: LM7805CT/NOPB - Datasheet URL: https://www.ti.com/lit/ds/symlink/lm340.pdf - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### U1 — [A4988_STEPPER_MOTOR](https://www.flux.ai/jecstronic/a4988steppermotor~0x9.md) - Part Type: module - Manufacturer Part Number: A4988_STEPPER_MOTOR_DRIVER_CARRIER - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - ~ENABLE [pin 1] - ~RESET [pin 5] - ~SLEEP [pin 6] - 1A [pin 12] - 1B [pin 11] - 2A [pin 13] - 2B [pin 14] - DIR [pin 8] - GND [pin 9] - GND [pin 15] - MS1 [pin 2] - MS2 [pin 3] - MS3 [pin 4] - STEP [pin 7] - VDD [pin 10] - VMOT [pin 16] ### U2 — [ESP-12F](https://www.flux.ai/adrian95/esp-12f~1h1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Module - Manufacturer Name: Adafruit Industries LLC - Manufacturer Part Number: 2491 - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Adafruit%20PDFs/2491_Web.pdf **Pins:** - ADC [pin 2] - CS0 [pin 9] - EN [pin 3] - GND [pin 15] - GPIO0 [pin 18] - GPIO10 [pin 12] - GPIO12 [pin 6] - GPIO13 [pin 7] - GPIO14 [pin 5] - GPIO15 [pin 16] - GPIO16 [pin 4] - GPIO2 [pin 17] - GPIO4 [pin 19] - GPIO5 [pin 20] - GPIO9 [pin 11] - MISO [pin 10] - MOSI [pin 13] - RST [pin 1] - RXD0 [pin 21] - SCLK [pin 14] - TXD0 [pin 22] - VCC [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/carloshibert/young-bronze-ppkpep-meter~1p](https://www.flux.ai/carloshibert/young-bronze-ppkpep-meter~1p).* --- *Generated from [https://www.flux.ai/carloshibert/young-bronze-ppkpep-meter~1p](https://www.flux.ai/carloshibert/young-bronze-ppkpep-meter~1p)*