ConsensusBasedTimeSync
kholia
A portable, efficient, passive, consensus based (relative) time synchronization mechanism over radio waves. Cost-effective radio receivers too!
Components (23)
| Reference | Value | Description |
|---|---|---|
| U1 | CD2003GB_GP | |
| U2 | MCP6002 | |
| U4 | XC6206P332MR (662K) | 250mA Low Quiscent Current LDO, 3.3V output, SOT-23 |
| C1,C3,C6,C13,C14,C16 | 10u | |
| C2,C4,C5,C8-C10,C12,C21 | 100n | |
| C7 | 10nF | |
| C11 | 680p | |
| C17 | 10n | |
| C18,C19 | 1u | Unpolarized capacitor, small symbol |
| D7,D8 | CD4148WS | 0805 Diode, Small Signal, Fast Switching, 75V, 150mA, 4ns, Alternate KiCad Library |
| H1-H4 | MountingHole_Pad | |
| J1 | SMA Edge Mount | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J2 | Conn_01x02 | |
| JP1 | Pin Header | |
| L1 | 1uH | |
| L2 | 100uH | |
| R1,R2,RV1 | 10k | |
| R13,Rin1 | 1k | |
| R14 | 100 | |
| Rf1 | 4.7k | |
| SPK1 | SPEAKER | |
| TP1 | Debug_Audio | |
| TP2 | GND |