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STD Sallen-Key-Duino
Sallen-Key-Duino
License
GPL 3.0
License: GPL 3.0Mode:
Mode
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Update time：
2023-07-26 21:30:01
Creation time：
2021-08-05 13:52:30
Description
Description
EN ---
This project consists of a second order Sallen-Key filter + Arduino Nano adapter + Negative voltage Supply for the Amp-Op.
One goal of this project is to allow students to perform a cheap digital control coding lessons with very low budget hardware.
BR ---
Planta de segunda Ordem (Filtro Sallen-Key) para Estudos e Projetos de Controle Discreto utilizando arduino nano.
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Update - JUL/2023
Added a V2 .ino PID;
Added two works that employ the Sallen-Key-Duino V2 platform, by student Vinicius Vasconcelos, with his due authorization.
Also added another work published by Raimundo S. R. Neto, Luiz D. S. Bezerra and Guilherme de A. Barreto, based on Nichols chart design.
======
Update - NOV/2021
Added a .ino PID version and improvements on the Serial Plotter Interface.
Design Drawing
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity | BOM_Manufacturer Part | BOM_Supplier Part |
|---|---|---|---|---|---|---|
| 1 | 1uF | C1,C2,C11,C12 | CAP-TH_BD5.0-P2.00-D0.8-FD | 4 | 1uF 50V 5*11 | C43342 |
| 2 | 2.2uF | C3,C4,C13,C14 | CAP-TH_BD5.0-P2.00-D0.8-FD | 4 | 2.2uF 50V 5*11 | C43343 |
| 3 | 3.3uF | C5,C6,C16,C17 | CAP-TH_BD5.0-P2.00-D0.8-FD | 4 | 3.3uF 50V 5*11 | C45666 |
| 4 | 4.7uF | C7,C8,C18,C19 | CAP-TH_BD5.0-P2.00-D0.8-FD | 4 | 4.7uF 50V 5*11 | C43344 |
| 5 | 10uF | C9,C10,C20,C21,C28,C29,C38,C39 | CAP-TH_BD5.0-P2.00-D0.8-FD | 8 | 10uF 25V 5*11 | C43347 |
| 6 | 100uF | C15 | CAP-TH_BD5.0-P2.00-D0.8-FD | 1 | 100uF 25V 5*11 | C47873 |
| 7 | 10nF | C22 | C0805 | 1 | 0805N103J500CT | C237168 |
| 8 | 10nF | C23 | CAP-TH_L4.5-W3.0-P5.00-D1.2 | 1 | FG24X7R2E103KNT06 | C342756 |
| 9 | 220nF | C24,C27,C31,C33,C35,C36 | C0805 | 6 | 0805B224K250NT | C507423 |
| 10 | 220nF | C25,C26,C30,C32,C34,C37 | CAP-TH_L8.0-W2.5-P5.00-D1.0 | 6 | F08F1B224ZQ0T0SHN0 | C366740 |
| 11 | 1N5819 | D1,D2,D3,D4 | DO-41_BD2.4-L4.7-P8.70-D0.9-FD | 4 | 1N5819 | C110032 |
| 12 | Header-Male-2.54_2x5 | H1,H2 | HDR-TH_10P-P2.54-V-M-R2-C5-S2.54 | 2 | 2*5pHeaders Pins 2.54mm | C28207 |
| 13 | MHL5013UGDWT | LED1,LED2 | LED-TH_BD5.8-P2.54-RD | 2 | MHL5013UGDWT | C417346 |
| 14 | RHOS 3296W-1-102LF | PR1,PR2,PR3 | RES-ADJ-TH_3296W | 3 | RHOS 3296W-1-102LF | C5025 |
| 15 | RHOS 3296W-1-203LF | PR4 | RES-ADJ-TH_3296W | 1 | RHOS 3296W-1-203LF | C5029 |
| 16 | 120 | R1 | R0805 | 1 | RMC08051205%N | C269726 |
| 17 | 120 | R2 | RES-TH_BD1.8-L3.2-P7.20-D0.4 | 1 | - | C119159 |
| 18 | 1.2K | R3,R6,R7,R9,R12,R14,R17 | RES-TH_BD1.8-L3.2-P7.20-D0.4 | 7 | - | C119181 |
| 19 | 1.2K | R4,R5,R8,R10,R11,R15,R16 | R0805 | 7 | RMC08051.2K5%N | C269381 |
| 20 | 10 | R13,R18 | RES-TH_BD1.8-L3.2-P7.20-D0.4 | 2 | - | C119282 |
| 21 | UK-B0202-G5.5-250 | SW1,SW2,SW3 | SW-TH_4P-L6.0-W6.0-P4.50-LS6.5 | 3 | UK-B0202-G5.5-250 | C620156 |
| 22 | 5001 | TP1,TP2,TP3,TP4,TP5,TP6,TP7,TP8,TP9,TP10,TP11,TP12,TP13,TP14,TP15,TP16,TP17 | TEST-TH_BD2.54-P1.39 | 17 | 5001 | C238122 |
| 23 | Arduino_Nano | U1 | ARDUINO_NANO | 1 | Arduino_Nano | Arduino_Nano |
| 24 | LM358AP | U2 | DIP-8_L9.7-W6.4-P2.54-LS7.6-BL | 1 | LM358AP | C163528 |
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