ELEC3885
frankplow
A robust and lightweight helmet-mounted safety camera for cycling
Components (42)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | AO3400A | |
| Q3,Q4,Q6,Q7 | AO3401A | |
| Q5,Q8 | 2N7002 | |
| U1 | USB3300-EZK | |
| U2 | TP4054 | |
| U3 | TLV70028DCKR | |
| U4 | WL2803E33-5/TR | |
| U5 | AP9101CK6-AYTRG1 | |
| U6 | APX803S-31SA-7 | |
| U8 | STM32F446VET6 | |
| U9 | TLV70012DCKR | |
| C1,C37,C38 | 10u | |
| C2-C5,C10,C12,C13,C15-C19,C27,C29,C36,C39,C40,C44,C52,C53 | 100n | |
| C6-C9,C25,C35,C42,C43 | 4u7 | |
| C11,C14 | 12p | |
| C20,C22 | 2u2 | |
| C31,C34,C46-C49 | 1u | |
| C32,C33,C45 | 15p | |
| D1 | SMF6.0CA | |
| D3 | RED | |
| D4 | D_Schottky | |
| FB1 | 600R | |
| J1 | USB_B_Micro | |
| J3 | Micro_SD_Card_Det1 | |
| J4 | JST-PH | |
| J5 | FFC | |
| R1 | 680R | |
| R2 | 12k±1% | |
| R3,R6 | 33R | |
| R4,R7,R10,R12-R18,R20,R26,R27,R29,R33 | 10k | |
| R11 | 68R | |
| R19 | 1k8 | |
| R21 | 100R | |
| R22 | 2k7 | |
| R23 | 330 | |
| R24,R25,R28 | 1k | |
| R30,R31 | 4k7 | |
| R32 | 6k8 | |
| SW1 | TS-1187A-B-A-B | |
| SW2 | GT-TC018B-H0375-L1 | |
| Y1 | 24MHz | |
| Y2 | 32.768kHz |