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STD Ether Core
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Update time：
2018-10-23 04:39:27
Creation time：
2018-09-26 01:32:57
Description
Description
My first design for a smart home device. It uses 4 relays to switch on and off mains voltage to whatever is plugged into it. I designed it to be compatable with voltages ranging from 90V to 260V. This is not a warrenty.
Copyright (C) James Carl
Released under Creative Commons lisense CC BY-SA 3.0
https://creativecommons.org/licenses/by-sa/3.0/
Design Drawing
Design Drawing
schematic diagram
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CPU and reset
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Power Supply
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Ethernet
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Relays
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PCB
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| ID | Name | Designator | Footprint | Quantity | Mounted | |
|---|---|---|---|---|---|---|
| 1 | ATMEGA328P-PU | U1 | DIP-28_300MIL | 1 | Yes | C33901 |
| 2 | 16MHz | X2 | HC-49S | 1 | Yes | C35018 |
| 3 | EVQ22705R | SW1 | KEY-6.0*6.0-4 | 1 | Yes | C79156 |
| 4 | 1k | R3,R4,R5 | AXIAL-0.3 | 3 | Yes | |
| 5 | 20pF | C2,C4,C5,C6 | RAD-0.1 | 4 | Yes | |
| 6 | MC34063ECN | U3 | DIP-8 | 1 | Yes | C5180 |
| 7 | 470pF | C3 | RAD-0.1 | 1 | Yes | |
| 8 | 470uF | C8 | CAP-D3.0XF1.5 | 1 | Yes | |
| 9 | 10k | R1 | AXIAL-0.3 | 1 | Yes | |
| 10 | 16k | R2 | AXIAL-0.3 | 1 | Yes | |
| 11 | 0.5 | R6 | AXIAL-0.3 | 1 | Yes | |
| 12 | RAC05-05SK | U4 | RAC05-K SERIES | 1 | Yes | 919-RAC05-05SK |
| 13 | VAC(L) | P9,P11,P13,P15,P17 | HDR-1X1/2.54 | 5 | Yes | C81276 |
| 14 | VAC(N) | P10,P12,P14,P16,P18 | HDR-1X1/2.54 | 5 | Yes | C81276 |
| 15 | 1N5819 | D1 | DO-41 | 1 | Yes | C84618 |
| 16 | AIUR-03-470uL | U2 | AIUR-03 | 1 | Yes | 815-AIUR-03-471K |
| 17 | HR911105A | J2 | MAGJACK-19938 | 1 | Yes | |
| 18 | 10uF | C1 | CAP-D3.0XF1.5 | 1 | Yes | |
| 19 | 20MHz | X1 | HC-49S | 1 | Yes | C35018 |
| 20 | ENC28J60/DIP | U9 | DIP-28_600MIL | 1 | Yes | C8961 |
| 21 | IRFB4310ZPBF | Q1,Q2,Q3,Q4 | TO-220(TO-220-3) | 4 | Yes | C2655 |
| 22 | 390k | R7,R8,R9,R10 | AXIAL-0.3 | 4 | Yes | |
| 23 | Port 1 VAC(N) | P1 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 24 | Port 1 VAC(L) | P2 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 25 | Port 2 VAC(L) | P3 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 26 | Port 2 VAC(N) | P4 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 27 | Port 3 VAC(L) | P5 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 28 | Port 3 VAC(N) | P6 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 29 | Port 4 VAC(L) | P7 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 30 | Port 4 VAC(N) | P8 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 31 | R49-11D8-12 | U5,U6,U7,U8 | R49-11D8-12 | 4 | Yes | undefined |
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