# Talking to myself ## Description This project is a distance detecting sensor circuit build around GP2Y0D805Z0F IC from SHARP/Socle Technology. It includes decoupling capacitors, feedback resistors, and a LED for signal indication, with power being supplied via the J1 connector. #referenceDesign #industrialsensing #sharp #template #reference-design ## Project Details - **Owner:** metr0t3ch - **Created:** 2/12/2024 - **Last Updated:** 2/12/2024 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ ## Key Components ### LED1 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V **Pins:** - A [pin 2] - K [pin 1] ### LED10 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED11 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED12 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED13 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED14 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED15 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED16 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D **Pins:** - A [pin 2] - K [pin 1] ### LED17 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED18 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED19 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED20 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright **Pins:** - A [pin 2] - K [pin 1] ### LED21 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED22 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED23 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D **Pins:** - A [pin 2] - K [pin 1] ### LED24 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED25 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED26 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED27 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED28 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED29 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### LED3 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED30 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED31 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED32 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright **Pins:** - A [pin 2] - K [pin 1] ### LED33 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED34 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED35 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: WP7113SRD/D - Forward Voltage: 1.85V - Manufacturer Name: Kingbright **Pins:** - A [pin 2] - K [pin 1] ### LED36 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED - License: https://creativecommons.org/licenses/by/4.0/ - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D **Pins:** - A [pin 2] - K [pin 1] ### LED4 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED5 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED6 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED7 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED8 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED9 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd~f1.md) - Manufacturer Part Number: WP7113SRD/D - Manufacturer Name: Kingbright - Forward Voltage: 1.85V - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf **Pins:** - A [pin 2] - K [pin 1] ### U1 — [Seeed Studio XIAO ESP32C3](https://www.flux.ai/seeedstudio/seeed-studio-xiao-esp32c3~b0.md) - Part Type: Microcontroller - Manufacturer Name: Seeed Studio - Purchase Url: https://www.seeedstudio.com/Seeed-XIAO-ESP32C3-p-5431.html - Manufacturer Part Number: 113991054 - Datasheet URL: https://files.seeedstudio.com/wiki/XIAO_WiFi/Resources/esp32-c3_datasheet.pdf **Pins:** - 3V3 [pin 12] - 5V [pin 14] - D10_MOSI_D10 [pin 11] - D7_RX_GPIO20 [pin 8] - D8_SCK_GPIO8 [pin 9] - D9_MISO_GPIO9 [pin 10] - GND [pin 13] - GPIO2_A0_D0 [pin 1] - GPIO21_TX_D6 [pin 7] - GPIO3_A1_D1 [pin 2] - GPIO4_A2_D2 [pin 3] - GPIO5_A3_D3 [pin 4] - GPIO6_SDA_D4 [pin 5] - GPIO7_SCL_D5 [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/metr0t3ch/talking-to-myself~v9](https://www.flux.ai/metr0t3ch/talking-to-myself~v9).* --- *Generated from [https://www.flux.ai/metr0t3ch/talking-to-myself~v9](https://www.flux.ai/metr0t3ch/talking-to-myself~v9)*