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STD Voltage reader
Voltage reader
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Update time：
2019-01-25 22:34:09
Creation time：
2018-12-17 12:37:03
Description
Description
This project is designed to measure voltages of up to 1kv with a microcintroller.
Design Drawing
Design Drawing
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| ID | Name | Designator | Footprint | Quantity | Mounted | |
|---|---|---|---|---|---|---|
| 1 | 1k | R1,R2,R3,R4,R5,R6,R7,R10,R11,R12,R13,R14,R15,R16,R19,R20,R21,R22,R23,R24,R25 | AXIAL-0.3 | 21 | Yes | |
| 2 | 2W10 | D1,D3,D5 | BRIDGE-WOB | 3 | Yes | C3064 |
| 3 | 20K | R8,R9,R17,R18,R26,R27 | POTENTIOMETER_TRIMMER_BOURNS_3266P | 6 | Yes | C123433 |
| 4 | 2N3904 | Q1,Q2,Q3,Q4 | TO-92(TO-92-3) | 4 | Yes | C118538 |
| 5 | Relay 5v | U1,U3,U4,U2 | AXICOM RELAY | 4 | Yes | |
| 6 | 2.54mm 1x16T Female header | H1,H3 | PIN_HEADER_STRAIGHT_1X16_PITCH2.54MM | 2 | Yes | |
| 7 | 10uF | C7,C8,C9,C10,C11,C12 | CAP-D4.0XF1.5 | 6 | Yes | C32856 |
| 8 | Glass tube fuse Slow break3S 3A/250V | F1,F3 | 3.6X10 | 2 | Yes | C30449 |
| 9 | Fusible entrada | F2 | 3.6X10 | 1 | Yes | C30449 |
| 10 | Zener Diode | D7,D8,D9 | DIODE | 3 | Yes |
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