BetaBoard
timbk
A simple and low cost particle detector for teaching
Components (28)
| Reference | Value | Description |
|---|---|---|
| U1 | AMS1117-3.3_SOT223 | |
| U2 | W25Q128JVSIQ | |
| U3 | RP2040 | |
| U4-U7 | LM358 | |
| C1,C2 | 10u | |
| C3-C8,C10,C11,C15,C16,C18,C22,C24,C28,C30,C34,C36,C40 | 100n | |
| C9,C14,C17 | 1u | |
| C12,C13 | 30p | |
| C19,C20,C25,C26,C31,C32,C37,C38 | 10p | |
| C21,C27,C33,C39 | 470n | |
| C23,C29,C35,C41 | 47p | |
| D1,D4,D5,D8,D9,D12,D13,D16,J1,J3-J6,JP1 | DNP | |
| D2,D3,D6,D7,D10,D11,D14,D15 | BPW34-SMD | |
| D17,D18 | 1N5819WS | |
| D19 | LED | |
| D20-D23 | ZMM3V3-M | |
| J2 | AMPHENOL_10103592-0001LF | |
| R1,R7,R10,R17,R18,R20,R25,R26,R28,R33,R34,R36,R41,R42,R44 | 10k | |
| R2-R6,R11 | 1k | |
| R8,R9 | 27.4 | |
| R12 | 100 | |
| R13,R21,R29,R37 | 4k7 | |
| R14,R22,R30,R38 | 15k | |
| R15,R23,R31,R39 | 47M | |
| R16,R24,R32,R40 | 4K7 | |
| R19,R27,R35,R43 | 1M | |
| SW1,SW2 | TS-1187A-B-A-B | |
| Y1 | X322512MSB4SI |