HydraMeter_0.4
jduffy105
Open source multimeter
Components (87)
| Reference | Value | Description |
|---|---|---|
| U9 | 5V | LDO 5V 300mA 13.2Vin 0.5Vdo |
| U12,U13,U16 | 74HC595BQ,115 | 8 bit output shift register, QFN |
| U14 | TC7MBL3126CFT | 4 X 1:1 Bus Switch Digital 3.3V |
| U17 | PI5A3157CEX | SPDT Switch 100nA leak 13 Ohm Rds 5V |
| U18 | SP491EEN | RS-422 Txvr Full Duplex 5V 10Mbps |
| U19 | STISO621TR | Digital Iso 100Mb 4KVpk |
| U20 | 8kbit | EEPROM 8kbit 1wire SOT23-3 |
| U21 | 74VHC4066AFT | 4 X 1:1 Switch Analog 5V |
| U22 | NCS333ASQ3T2G | Opamp_60pA_3.5uV_60KHz_5Vcc |
| U23 | 74VHC4053AFT | 2:1 X 3 Mux Switch Analog 5V |
| U27,U28 | SN74HCS165PWR | 8 bit shift input register 2-6Vcc |
| U29 | 74LVC1G126W5-7 | Buffer Tristate 1.65-5.5V SC-74A HighEnable |
| A1 | Pi Pico | |
| C1 | 10p | |
| C2,C60 | 100p | |
| C3,C5,C6,C13,C16,C18,C20,C22,C23,C29,C30,C32-C35,C37-C43,C66,C67,C69,C74,C75 | 100n | |
| C4,C12,C21,C27,C28,C56,C68,C70 | 1u | |
| C7,C8,C15,C17 | 2u2 | |
| C9,C11,C14,C57 | 47u | |
| C10 | 10n | |
| C19,C26,C31,C36 | 10u | |
| C24,C25 | 1n | |
| C44 | 47n | |
| C45 | 8.2n | |
| C46 | 820p | |
| C47 | 12n | |
| C48 | 330p | |
| C49,C50,C73 | 33p | |
| C51 | 680p | |
| C52 | 120p | |
| C53 | 390p | |
| C54 | 1.5n | |
| C55 | 220p | |
| C58,C63 | 150p | |
| C59 | 1.8n | |
| C61 | 27n | |
| C62 | 82p | |
| D1,D2,D6-D14 | 1N4007FL | DIODE GEN PURP 1KV 1A SOD123FL |
| F1 | 16A | 1/4" Fuse Holder THT clip |
| F2 | 500mA | 1/4" Fuse Holder THT clip |
| F3 | 63mA | 63mA boad mount fuse |
| J31 | IN_3 | |
| J56 | IN_2 | |
| J57 | IN_1 | |
| J60 | IN_0 | |
| J83 | IN_8 | |
| J84 | IN_9 | |
| J85 | IN_A | |
| J86 | IN_B | |
| J87 | IN_C | |
| J88 | IN_D | |
| J89 | IN_E | |
| J90 | IN_F | |
| J92 | IN_4 | |
| J93 | IN_5 | |
| J94 | IN_6 | |
| J95 | IN_7 | |
| L1 | 500mOhm | Common mode choke, 300mA, 500mOhm 50V |
| M1 | RFM69HCW | |
| R1,R2,R13,R28,R35-R38,R47,R51,R52,R57,R66,R67 | 100K | |
| R3,R4 | 400K | |
| R5,R54 | 50 | |
| R6-R10,R24,R27,R34,R39-R43,R48,R50,R61,R62,R81-R95 | 10K | |
| R11,R18-R23,R25,R31 | 1K | |
| R12 | 9M1 | |
| R14 | 6K8 | |
| R15 | 10m | |
| R16 | 330m | |
| R17,R53 | 100 | |
| R26 | 510 | |
| R29,R45 | 1M | |
| R30 | 3K3 | |
| R32,R58 | 33K | |
| R33 | 16K | |
| R44,R46,R56,R59,R60,R65 | 330K | |
| R49,R55,R64 | 510K | |
| R63 | 120 | |
| R68,R70,R71 | 3.3M | |
| R69 | 50K | |
| R72 | 270K | |
| R73 | 2M | |
| R74 | 10M | |
| RT1,RT8 | 230 VRMS | 230V 7.2J MOV |
| RT2,RT9 | 75 VRMS | 75V GDT |
| RT3,U11 | 3.3V | LDO 3V3 300mA 45Vin 0.36Vdo 5uA |
| RT4-RT6,RT10 | 3V3 | |
| RT7 | 18V |