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Components (10)
| Reference | Value | Description |
|---|---|---|
| U2 | TP4056-42-ESOP8 | 1A Standalone Linear Li-ion/LiPo single-cell battery charger, 4.2V ±1% charge voltage, VCC = 4.0..8.0V, SOIC-8 (SOP-8) |
| U3 | ESP32-C3-WROOM-02 | ESP32-C3-WROOM-02 is a general-purpose Wi-Fi and Bluetooth LE module. This module features a rich set of peripherals and high performance, which makes it an ideal choice for smart home, industrial automation, health care, consumer electronics, etc. |
| BT1 | Battery_Cell | Single-cell battery |
| C1,C2 | 100nF | Unpolarized capacitor |
| D1-D5 | WS2812B | RGB LED with integrated controller |
| J1 | Qi_Reciever | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | USB_C_Receptacle_USB2.0_14P | USB 2.0-only 14P Type-C Receptacle connector |
| R1 | 10kΩ | Resistor |
| R2 | 330Ω | Resistor |
| R3,R4 | 5.1k | Resistor |