# Rainbow Collar ## Description Rainbow is a pet collar project that would be programmed to send its location alerts whenever your pet is out of a predefined geofence. It also has a microphone and an accelerometer sensor to enable pet owners monitor their pets activities remotely #Pets #geofence #geolocation #collar #template ## Project Details - **Owner:** emasicollins - **Created:** 4/25/2024 - **Last Updated:** 9/15/2025 - **Visibility:** Public - **Copies:** 1 ## Key Components ### BT1 — [ML414H IV01E](https://www.flux.ai/adrian95/ml414h-iv01e.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Battery - Datasheet URL: https://media.digikey.com/PDF/Data%20Sheets/Seiko%20Instruments%20PDFs/ML414H_E.pdf - Manufacturer Name: Seiko Instruments - Manufacturer Part Number: ML414H IV01E **Pins:** - P1 [pin 1] - P2 [pin 2] ### D1 — [Diode-SOD-323-Template](https://www.flux.ai/vasyl/diode-sod-323-template.md) - Part Type: Diode **Pins:** - A [pin 1] - K [pin 2] ### J1 — [SMD SMA](https://www.flux.ai/vasyl/smd-sma.md) - Part Type: Integrated Circuit **Pins:** - ~ [pin 2] - ~ [pin 1] ### J2 — [10118192-0001LF](https://www.flux.ai/jecstronic/10118192-0001lf.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: USB B - Datasheet URL: https://cdn.amphenol-cs.com/media/wysiwyg/files/documentation/datasheet/inputoutput/io_usb_micro.pdf - Manufacturer Name: Amphenol ICC (FCI) - Manufacturer Part Number: 10118192-0001LF **Pins:** - D- [pin 2] - D+ [pin 3] - GND [pin 5] - ID [pin 4] - SHIELD [pin SH1] - SHIELD [pin SH4] - SHIELD [pin SH2] - SHIELD [pin SH3] - SHIELD [pin SH6] - SHIELD [pin SH5] - VUSB [pin 1] ### J3 — [Pin Header 01x03 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x03-254mm-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] ### LED1 — [LED-0402-Template](https://www.flux.ai/vasyl/led-0402-template.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### MK1 — [SPH0645LM4H-B](https://www.flux.ai/vasy_skral/sph0645lm4h-b.md) - Manufacturer Part Number: SPH0645LM4H-B - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Knowles%20Acoustics%20PDFs/SPH0645LM4H-B.pdf - Manufacturer Name: Knowles - Part Type: Sensor **Pins:** - BCLK [pin 4] - DATA_OUT [pin 6] - GND [pin 3] - SELECT [pin 2] - VDD [pin 5] - WS [pin 1] ### U6 — [NEO-6M-GPS](https://www.flux.ai/adrian95/neo-6m-gps.md) - Manufacturer Part Number: NEO-6M-GPS - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.snapeda.com/parts/NEO-6M-GPS/u-blox/datasheet/ - Part Type: Module - Manufacturer Name: U-blox **Pins:** - CFG_GPS0/SCK [pin 16] - EXTINT0 [pin 4] - GND [pin 10] - GND [pin 12] - GND [pin 24] - GND [pin 13] - MISO/CFG_COM1 [pin 15] - MOSI/CFG_COM0 [pin 14] - RF_IN [pin 11] - RSVD_17 [pin 17] - RSVD_8 [pin 8] - RXD1 [pin 21] - SCL2 [pin 19] - SDA2 [pin 18] - SS_N [pin 2] - TIMEPULSE [pin 3] - TXD1 [pin 20] - USB_DM [pin 5] - USB_DP [pin 6] - V_BCKP [pin 22] - VCC [pin 23] - VCC_RF [pin 9] - VDDUSB [pin 7] ### U7 — [SIM800L Module](https://www.flux.ai/adrian95/sim800l-module.md) - Part Type: Module - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Simcom - Datasheet URL: https://components101.com/sites/default/files/component_datasheet/SIM800L-Datasheet.pdf - Manufacturer Part Number: SIM800L **Pins:** - DTR [pin 11] - GND [pin 6] - MIC- [pin 9] - MIC+ [pin 10] - NET [pin 1] - RING [pin 12] - RST [pin 3] - RXD [pin 4] - SPK- [pin 7] - SPK+ [pin 8] - TXD [pin 5] - VCC [pin 2] ### U8 — [AP22916BCA4-7](https://www.flux.ai/collinsemasi/ap22916bca4-7.md) - Datasheet URL: https://www.diodes.com/assets/Datasheets/AP22916.pdf - Manufacturer Part Number: AP22916BCA4-7 - Manufacturer Name: Diodes Incorporated **Pins:** - GND [pin B1] - ON [pin B2] - VIN [pin A2] - VOUT [pin A1] ### U9 — [BMA423](https://www.flux.ai/collinsemasi/bma423.md) - Datasheet URL: https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/876/BMA423_Rev2.0_Aug2019.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Symbol Style: Parametric - Manufacturer Name: Bosch Sensortec - Part Type: Sensor - Manufacturer Part Number: BMA423 **Pins:** - ~CS~ [pin 10] - GND [pin 9] - GNDIO [pin 8] - INT1 [pin 5] - INT2 [pin 6] - NC [pin 4] - NC [pin 11] - SCX [pin 12] - SDO [pin 1] - SDX [pin 2] - VDD [pin 7] - VDDIO [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/emasicollins/rainbow-collar](https://www.flux.ai/emasicollins/rainbow-collar).* --- *Generated from [https://www.flux.ai/emasicollins/rainbow-collar](https://www.flux.ai/emasicollins/rainbow-collar)*