ThereMin
super-cow-powers
Minimal Digital Theremin
Components (27)
| Reference | Value | Description |
|---|---|---|
| U1 | AP2204K-3.0 | |
| U2 | TDA2822 | |
| U3,U4 | NE555P | |
| U5 | STM32G051K8T6 | |
| ANT1,ANT2 | Antenna | |
| C1-C3,C5,C9,C10,C12-C15 | .1u | |
| C4 | 1u | |
| C6,C7 | 100u | |
| C8 | 470u | |
| C16,D1-D3,R1-R4,RV1,SW1,SW2 | DNF | |
| D4 | D_Zener 12V | |
| D5,D6 | D | |
| H1,H2 | MountingHole_Pad | |
| J1 | Conn_01x02_Female | |
| J2 | AudioJack3_Dual_Switch | |
| J3 | USB_B_Micro | |
| J4 | Conn_01x03_Female | |
| JP1,JP2 | Jumper_2_Open | |
| R5 | 510k | |
| R7 | 4.7 | |
| R10,R11 | 1K | |
| R12-R15 | 1Meg | |
| R16,R17,RV2 | 10k | |
| SP1 | Speaker | |
| SW3 | SW_SPDT | |
| SWD1 | Conn_ARM_JTAG_SWD_10 | |
| TP1,TP2 | TestPoint |