ADS FINAL V1
About the ADS FINAL V1 PCB
ADS FINAL V1 is an open source PCB design by node9909, published on GitHub. It is a 4-layer board measuring 99.2 × 99.7 mm, with 201 components from 68 distinct parts.
Other key parts include the ADS1298_By_Oliver, OPA333xxDBV, INA333AIDGKR, ADP150 and TLV1117-25. By type, the board carries 79 capacitors, 66 resistors, 31 connectors, 19 ICs, 5 diodes and 1 module.
From the project
design of a HD-SEMG system, using ads1298, Arduino DUE, ST32F4, INA333 adn AD8232
The hypothesis of the project was ”Can the AMAC performance level be improved in direct controlled (DC) myoelectric systems by exactly locating the location where the patient has the most amount of cover the agonist and antagonist of the residual limb during different hand gestures’’. The goal was to develop a device that can be used to confirm this hypothesis, the could be achieved by measuring the muscle potentials over the residual limb during different hand gestures (HD-SEMG recording)
Main components on the ADS FINAL V1
ADS FINAL V1 bill of materials (BOM)
201 components, 68 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ADS1298_By_Oliver | TQFP-64_10x10mm_P0.5mm | IC1 |
| 7 | OPA333xxDBV | SOT-23-5 | U1, U4, U6, U9, U10, U11, U17 |
| 5 | INA333AIDGKR | TSSOP-8_W3mm | U2, U3, U7, U8, U16 |
| 1 | ADP150 | TSOT-23-5_HandSoldering | U5 |
| 1 | TLV1117-25 | SOT-223-3_TabPin2 | U12 |
| 1 | MCP1825S | SOT-223-3_TabPin2 | U13 |
| 1 | MAX889T | SO-8_5.3x6.2mm_P1.27mm | U14 |
| 1 | TPS72325 | SOT-23-5_HandSoldering | U15 |
| 1 | THS4521IDGKT | VSSOP-8_3.0x3.0mm_P0.65mm | U18 |
| 1 | AD8232 | LFCSP-20-1EP_4x4mm_P0.5mm_EP2.1x2.1mm | M1 |
| 3 | AUDIO_JACK_By_OLIVER | MX387GL | J1, J2, J29 |
| 2 | external header 2 | 0-215464-4_TH_4-pin_male | J3, J4 |
| 4 | Conn_01x02 | PinSocket_1x02_P2.54mm_Vertical | J5, J16, J26, J30 |
| 12 | Conn_01x01 | PinSocket_1x01_P2.54mm_Vertical | J6, J7, J8, J9, J10, J11, J13, J23 +4 |
| 2 | Conn_01x04 | PinSocket_1x04_P2.54mm_Vertical | J12, J15 |
| 1 | Screw_Terminal_01x02 | TerminalBlock_bornier-2_P5.08mm | J14 |
| 2 | DATA_OUT | PinSocket_1x06_P2.54mm_Vertical | J17, J27 |
| 1 | Conn_01x05 | PinSocket_1x05_P2.54mm_Vertical | J18 |
| 3 | Conn_02x02_Counter_Clockwise | PinSocket_2x02_P2.54mm_Vertical | J19, J20, J21 |
| 1 | Conn_02x04_Counter_Clockwise | PinSocket_2x04_P2.54mm_Vertical | J22 |
Show 48 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | D_Schottky | D_SOD-123 | D1, D2, D3, D4 |
| 1 | LED | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D5 |
| 5 | 15u | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C16, C19, C58 |
| 1 | 1nF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C3 |
| 2 | 10pF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C4, C5 |
| 6 | 1uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C6, C14, C49, C51, C56, C64 |
| 26 | 100n | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C7, C9, C10, C11, C12, C13, C15, C17 +18 |
| 1 | 1.5nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C8 |
| 4 | 4.7nF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C20, C21, C62, C65 |
| 2 | 4.7nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C22, C23 |
| 2 | 100n | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C28, C31 |
| 2 | 10nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C32, C33 |
| 4 | 1uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C36, C37, C41, C42 |
| 2 | 4.7uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C38, C43 |
| 1 | 1uF | C_0805_2012Metric | C39 |
| 1 | 1M | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C40 |
| 1 | 10uF | CP_EIA-3216-12_Kemet-S | C44 |
| 2 | 2.2uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C45, C52 |
| 3 | 0.1u | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C46, C48, C55 |
| 2 | 10uF | CP_EIA-3216-10_Kemet-I | C47, C54 |
| 1 | 10nF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C50 |
| 1 | .1uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C53 |
| 1 | 22uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C57 |
| 1 | 1nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C61 |
| 1 | 0.1uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C63 |
| 3 | 1nF | C_0603_1608Metric | C67, C68, C69 |
| 2 | 1000nF | C_0603_1608Metric | C70, C73 |
| 2 | 100nF | C_0603_1608Metric | C71, C72 |
| 3 | 100k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R7, R39 |
| 2 | 5k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2, R3 |
| 1 | 1M | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R4 |
| 15 | 1K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R5, R6, R10, R11, R12, R15, R16, R19 +7 |
| 7 | 10k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R8, R9, R13, R37, R38, R43, R44 |
| 3 | 36k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R14, R17, R35 |
| 13 | 130k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R18, R20, R36, R56, R57, R59, R60, R61 +5 |
| 2 | 9k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R23, R42 |
| 1 | 30k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R25 |
| 1 | 1.1M | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R27 |
| 1 | 2.2M | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R28 |
| 1 | 3K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R30 |
| 1 | 1.5nF | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R31 |
| 1 | 100k | R_0805_2012Metric | R32 |
| 1 | 50k | R_0805_2012Metric | R33 |
| 5 | R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R40, R47, R49, R52, R53 |
| 4 | 10M | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R45, R46, R54, R55 |
| 1 | 390k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R48 |
| 2 | 180k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R50, R51 |
| 1 | 10k | R_0805_2012Metric | R58 |
ADS FINAL V1 design files
The KiCad project lives in the node9909/Graduation-project-files repository on GitHub; these links point at the commit this page was built from.
ADS FINAL V1: common questions
How big is the ADS FINAL V1 PCB?
The ADS FINAL V1 measures 99.2 × 99.7 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the ADS FINAL V1?
201 components, from 68 distinct parts. The full bill of materials is listed on this page.
Where can I download the ADS FINAL V1 design files?
From the node9909/Graduation-project-files repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the ADS FINAL V1 design in my own project?
The repository has no license, so all rights stay with node9909. Use it as a reference, and ask the author before reusing the design.
