# Prayer Device V2.2 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** axe188 - **Created:** 6/9/2025 - **Last Updated:** 6/14/2025 - **Visibility:** Public ## Key Components ### — [1200 mAh Lipo Battery](https://www.flux.ai/middleagedmutantninjacoder/1200-mah-lipo-battery.md) **Pins:** - - [pin 2] - + [pin 1] ### 100kΩ — [100kΩ 0603 Resistor](https://www.flux.ai/adrian95/100kohm-0603-resistor.md) - Part Type: Resistor - Resistance: 100kΩ - Datasheet URL: https://www.vishay.com/docs/28773/crcwce3.pdf - Package: SMD_0603_1608Metric - Manufacturer Part Number: CRCW0603100KJNEAC - Manufacturer Name: Vishay - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - P1 [pin 1] - P2 [pin 2] ### D1 — [WS2812B](https://www.flux.ai/kicad-part-library/ws2812b.md) - Manufacturer Part Number: WS2812B - Part Type: LED SMD - Package or Case Code: LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### D2 — [WS2812B](https://www.flux.ai/kicad-part-library/ws2812b.md) - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf - Part Type: LED SMD - Package or Case Code: LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm - Manufacturer Part Number: WS2812B **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### D3 — [WS2812B](https://www.flux.ai/kicad-part-library/ws2812b.md) - Manufacturer Part Number: WS2812B - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf - Package or Case Code: LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm - Part Type: LED SMD **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### D4 — [WS2812B](https://www.flux.ai/kicad-part-library/ws2812b.md) - Manufacturer Part Number: WS2812B - Part Type: LED SMD - Package or Case Code: LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### J2 — [SJ1-3533NG](https://www.flux.ai/vasy_skral/sj1-3533ng.md) - Datasheet URL: https://www.cuidevices.com/product/resource/sj1-353xng.pdf - Part Type: Connector - Manufacturer Name: CUI Devices - Manufacturer Part Number: SJ1-3533NG **Pins:** - R [pin 3] - S [pin 1] - T [pin 2] ### J3 — [B2B-PH-K-S(LF)(SN)](https://www.flux.ai/jecstronic/b2b-ph-k-slfsn.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: JST Sales America - Manufacturer Part Number: B2B-PH-K-S(LF)(SN) - Part Type: Connector - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811151524_JST-Sales-America-B2B-PH-K-S-LF-SN_C131337.pdf **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] ### SW1 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Manufacturer Name: C&K - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - Part Type: Switch - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW2 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Part Type: Switch - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - Manufacturer Name: C&K - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW3 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Manufacturer Name: C&K - Part Type: Switch - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW4 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Manufacturer Name: C&K - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - Part Type: Switch - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW5 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Manufacturer Name: C&K - Part Type: Switch - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW6 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf - Part Type: Switch - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - Manufacturer Name: C&K **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW7 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Manufacturer Name: C&K - Part Type: Switch - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### SW8 — [PTS526 SK15 SMTR2 LFS](https://www.flux.ai/jecstronic/pts526-sk15-smtr2-lfs.md) - Datasheet URL: https://www.ckswitches.com/media/2780/pts526.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: PTS526 SK15 SMTR2 LFS - Part Type: Switch - Manufacturer Name: C&K **Pins:** - COM_1 [pin 1] - COM_2 [pin 2] - NO_1 [pin 3] - NO_2 [pin 4] ### U1 — [ESP32-WROOM-32D](https://www.flux.ai/vasyl/esp32-wroom-32d.md) - Manufacturer Part Number: ESP32-WROOM-32D - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Espressif Systems - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf - Part Type: Microcontroller **Pins:** - 3.3V [pin 2] - AGND [pin 39] - CLK [pin 20] - CMD [pin 19] - EN [pin 3] - GND [pin 38] - GND [pin 15] - GND [pin 1] - IO0 [pin 25] - IO12 [pin 14] - IO13 [pin 16] - IO14 [pin 13] - IO15 [pin 23] - IO16 [pin 27] - IO17 [pin 28] - IO18 [pin 30] - IO19 [pin 31] - IO2 [pin 24] - IO21 [pin 33] - IO22 [pin 36] - IO23 [pin 37] - IO25 [pin 10] - IO26 [pin 11] - IO27 [pin 12] - IO32 [pin 8] - IO33 [pin 9] - IO34 [pin 6] - IO35 [pin 7] - IO4 [pin 26] - IO5 [pin 29] - NC [pin 32] - RXD0 [pin 34] - SD0 [pin 21] - SD1 [pin 22] - SD2 [pin 17] - SD3 [pin 18] - TXD0 [pin 35] - VN [pin 5] - VP [pin 4] ### U2 — [PAM8302AASCR](https://www.flux.ai/adrian95/pam8302aascr.md) - Manufacturer Name: Diodes Incorporated - Manufacturer Part Number: PAM8302AASCR - Datasheet URL: https://www.diodes.com/assets/Datasheets/PAM8302A.pdf - Part Type: Integrated Circuit - 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] ### U3 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33.md) - Manufacturer Name: AMS - Symbol Style: Parametric - Part Type: Integrated Circuit - Manufacturer Part Number: AMS1117-3.3 - Datasheet URL: http://www.advanced-monolithic.com/pdf/ds1117.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### U3X — [TP4056](https://www.flux.ai/vasy_skral/tp4056.md) - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: TP4056 - Manufacturer Name: NanJing Top Power ASIC Corp. - Datasheet URL: https://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/TP4056.pdf **Pins:** - ~CHRG [pin 7] - ~STDBY [pin 6] - BAT [pin 5] - CE [pin 8] - EP [pin 9] - GND [pin 3] - PROG [pin 2] - TEMP [pin 1] - VCC [pin 4] ### U4 — [SOT-23-8](https://www.flux.ai/vasyl/sot-23-8.md) - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] ### U5 — [TP4056_Module](https://www.flux.ai/wolfxpac/tp4056module.md) - Part Type: Module - Manufacturer Name: Generic - Datasheet URL: https://robocraze.com/products/tp4056-lithium-battery-charging-board - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - BAT- [pin 5] - BAT+ [pin 6] - IN- [pin 1] - IN+ [pin 2] - OUT- [pin 3] - OUT+ [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/axe188/prayer-device-v2p2](https://www.flux.ai/axe188/prayer-device-v2p2).* --- *Generated from [https://www.flux.ai/axe188/prayer-device-v2p2](https://www.flux.ai/axe188/prayer-device-v2p2)*