# Prayer Device V2.1 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** axe188 - **Created:** 6/9/2025 - **Last Updated:** 6/9/2025 - **Visibility:** Public ## Key Components ### — [1200 mAh Lipo Battery](https://www.flux.ai/middleagedmutantninjacoder/1200-mah-lipo-battery~ke.md) **Pins:** - - [pin 2] - + [pin 1] ### — [100nF0603](https://www.flux.ai/charleszard/100nf0603~2x.md) - Voltage: 50V - Substitute Manufacturer Part Number: C1591 - Manufacturer Part Number: CL10B104KB8NNNC - Capacitance: 100nF - Tolerance: 10% - Package or Case Code: C_0603_1608Metric **Pins:** - ~ [pin 1] - ~ [pin 2] ### J2 — [AUDIO JACK 3.5mm](https://www.flux.ai/adrian95/audio-jack-35mm~yqh.md) - Part Type: Connector **Pins:** - ~ - ~ - GND - L - R ### LED2 — [WS2812B-2020](https://www.flux.ai/lcsc/ws2812b-2020~kra3.md) - Package or Case Code: LED-SMD_4P-L2.0-W2.0-TL_WS2812B-2020 - Forward Voltage: Red: 2.0V to 2.2V Green: 3.0V to 3.2V Blue: 3.0V to 3.2V - LCSC Part Number: C965555 - Part Type: Light Emitting Diodes (LED) - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Light-Emitting-Diodes-LED_Worldsemi-WS2812B-2020_C965555.html - Max Forward Current: 20mA - Max Reverse Voltage: 5V - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2012110135_Worldsemi-WS2812B-2020_C965555.pdf - Manufacturer Part Number: WS2812B-2020 - Manufacturer Name: worldsemi **Pins:** - DI [pin 3] - DO [pin 1] - GND [pin 2] - VDD [pin 4] ### LED3 — [WS2812B-2020](https://www.flux.ai/lcsc/ws2812b-2020~kra3.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2012110135_Worldsemi-WS2812B-2020_C965555.pdf - Manufacturer Part Number: WS2812B-2020 - Manufacturer Name: worldsemi - LCSC Part Number: C965555 - Forward Voltage: Red: 2.0V to 2.2V Green: 3.0V to 3.2V Blue: 3.0V to 3.2V - Package or Case Code: LED-SMD_4P-L2.0-W2.0-TL_WS2812B-2020 - Product Info Url: https://lcsc.com/product-detail/Light-Emitting-Diodes-LED_Worldsemi-WS2812B-2020_C965555.html - JLCPCB Part Class: Extended Part - Max Forward Current: 20mA - Max Reverse Voltage: 5V - Part Type: Light Emitting Diodes (LED) **Pins:** - DI [pin 3] - DO [pin 1] - GND [pin 2] - VDD [pin 4] ### LED4 — [WS2812B-2020](https://www.flux.ai/lcsc/ws2812b-2020~kra3.md) - Part Type: Light Emitting Diodes (LED) - JLCPCB Part Class: Extended Part - Max Forward Current: 20mA - Product Info Url: https://lcsc.com/product-detail/Light-Emitting-Diodes-LED_Worldsemi-WS2812B-2020_C965555.html - Max Reverse Voltage: 5V - Package or Case Code: LED-SMD_4P-L2.0-W2.0-TL_WS2812B-2020 - Forward Voltage: Red: 2.0V to 2.2V Green: 3.0V to 3.2V Blue: 3.0V to 3.2V - LCSC Part Number: C965555 - Manufacturer Part Number: WS2812B-2020 - Manufacturer Name: worldsemi - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2012110135_Worldsemi-WS2812B-2020_C965555.pdf **Pins:** - DI [pin 3] - DO [pin 1] - GND [pin 2] - VDD [pin 4] ### LED5 — [WS2812B-2020](https://www.flux.ai/lcsc/ws2812b-2020~kra3.md) - Manufacturer Name: worldsemi - Manufacturer Part Number: WS2812B-2020 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2012110135_Worldsemi-WS2812B-2020_C965555.pdf - Part Type: Light Emitting Diodes (LED) - Max Reverse Voltage: 5V - JLCPCB Part Class: Extended Part - Product Info Url: https://lcsc.com/product-detail/Light-Emitting-Diodes-LED_Worldsemi-WS2812B-2020_C965555.html - Max Forward Current: 20mA - Package or Case Code: LED-SMD_4P-L2.0-W2.0-TL_WS2812B-2020 - LCSC Part Number: C965555 - Forward Voltage: Red: 2.0V to 2.2V Green: 3.0V to 3.2V Blue: 3.0V to 3.2V **Pins:** - DI [pin 3] - DO [pin 1] - GND [pin 2] - VDD [pin 4] ### SW1 — [SW_Push](https://www.flux.ai/adrian95/swpush~f5x.md) - Part Type: Switch - Manufacturer Name: Schurter Inc. - Manufacturer Part Number: 1301.9314 - Datasheet URL: https://us.schurter.com/en/datasheet/typ_6x6_mm_tact_switches.pdf **Pins:** - 1 - 2 ### U4 — [PAM8302AASCR](https://www.flux.ai/adrian95/pam8302aascr~vym.md) - Datasheet URL: https://www.diodes.com/assets/Datasheets/PAM8302A.pdf - Manufacturer Part Number: PAM8302AASCR - Part Type: Integrated Circuit - Manufacturer Name: Diodes Incorporated - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 7] - IN- [pin 4] - IN+ [pin 3] - NC [pin 2] - SD [pin 1] - V_OUT- [pin 8] - V_OUT+ [pin 5] - VDD [pin 6] ### U5 — [ESP32-DEVKIT-V1](https://www.flux.ai/jharwinbarrozo/esp32-devkit-v1~7xd.md) - Manufacturer Name: Espressif Systems - Part Type: Module - Symbol Style: Parametric - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Manufacturer Part Number: ESP32-DEVKIT-V1 **Pins:** - 3V3 [pin 1] - D12 [pin 27] - D13 [pin 28] - D14 [pin 26] - D15 [pin 3] - D18 [pin 9] - D19 [pin 10] - D2 [pin 4] - D21 [pin 11] - D22 [pin 14] - D23 [pin 15] - D25 [pin 23] - D26 [pin 24] - D27 [pin 25] - D32 [pin 21] - D33 [pin 22] - D34 [pin 19] - D35 [pin 20] - D4 [pin 5] - D5 [pin 8] - EN [pin 16] - GND [pin 2] - GND_1 [pin 29] - RX0 [pin 12] - RX2 [pin 6] - TX0 [pin 13] - TX2 [pin 7] - VIN [pin 30] - VN [pin 18] - VP [pin 17] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/axe188/prayer-device-v2p1~u5](https://www.flux.ai/axe188/prayer-device-v2p1~u5).* --- *Generated from [https://www.flux.ai/axe188/prayer-device-v2p1~u5](https://www.flux.ai/axe188/prayer-device-v2p1~u5)*