wavelet
serenebliss0
Official firmware for the Wavelet Mini, Regular, and Max smart speakers built on the ESP32 platform.
Components (19)
| Reference | Value | Description |
|---|---|---|
| U2 | MAX98357A | Mono DAC with amplifier, I2S, PCM, TDM, 32-bit, 96khz, 3.2W, TQFP-16 |
| BT1,BT2 | Battery | Multiple-cell battery |
| BZ1,BZ2 | Buzzer | Buzzer, polarized |
| C1 | C | Unpolarized capacitor |
| C2 | C_Polarized | Polarized capacitor |
| C3 | 100n | Unpolarized capacitor |
| DEBUG1 | LED | Light emitting diode |
| J1 | USB_C_Receptacle_USB2.0_14P | USB 2.0-only 14P Type-C Receptacle connector |
| LS1,LS2 | Speaker | Speaker |
| PWR_BTN1,VOL_BTN+1,VOL_BTN-1 | SW_Push | Push button switch, generic, two pins |
| R1 | 220 | Resistor |
| R2,R3,R5 | 10k | Resistor |
| R4 | LDR03 | light dependent resistor |
| RV1 | R_Potentiometer | Potentiometer |
| SW1 | PAUS_BTN | Push button switch, generic, two pins |
| SW6 | PWR_BTN | Push button switch, generic, two pins |
| SW8 | PREV_BTN | Push button switch, generic, two pins |
| SW9 | NXT_BTN | Push button switch, generic, two pins |
| TP4056HW-1 | U1 | "HW-373 with DW01 Protection |