PreampV5-mare
About the PreampV5-mare PCB
PreampV5-mare is an open source PCB design by WMXZ-EU, published on GitHub under the MIT license. It is a 2-layer board measuring 15.5 × 10 mm, with 23 components from 13 distinct parts.
Other key parts include the AD8656. By type, the board carries 9 capacitors, 9 resistors, 2 connectors, 1 IC, 1 diode and 1 inductor.
From the project
low-cost marine acoustic recorder
Actual preferred firmware verson is adalogger_V3
Of importance is a GUI (LCMare.py) that provides access to basic operations, like inspecting LCmare file parameters, visualizing time series and spectra, to configure the firmware, to convert compressed to wav files, and to upload latest firmware
An compiled version (.exe) with supporting libraries may be found in
Main components on the PreampV5-mare
PreampV5-mare bill of materials (BOM)
23 components, 13 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AD8656 | MSOP-8_3x3mm_P0.65mm | U1 |
| 1 | Conn_01x02 | PinHeader_1x02_P1.27mm_Vertical | J1 |
| 1 | Conn_01x04 | PinHeader_1x04_P1.27mm_Vertical | J2 |
| 1 | 8231606A | D_0603_1608Metric | D1 |
| 1 | 600 Ohm | L_0603_1608Metric | L1 |
| 2 | 47u | C_0805_2012Metric | C1, C3 |
| 2 | 15p | C_0402_1005Metric | C2, C5 |
| 4 | 0.1u | C_0402_1005Metric | C4, C7, C8, C9 |
| 1 | 2700p | C_0402_1005Metric | C6 |
| 4 | 2M | R_0402_1005Metric | R1, R2, R3, R4 |
| 1 | 1k | R_0402_1005Metric | R5 |
| 2 | 10k | R_0402_1005Metric | R6, R9 |
| 2 | 49R | R_0402_1005Metric | R7, R8 |
PreampV5-mare design files
The KiCad project lives in the WMXZ-EU/LC-MARE repository on GitHub; these links point at the commit this page was built from.
PreampV5-mare: common questions
How big is the PreampV5-mare PCB?
The PreampV5-mare measures 15.5 × 10 mm, has 2 copper layers and is 1.592 mm thick.
How many components are on the PreampV5-mare?
23 components, from 13 distinct parts. The full bill of materials is listed on this page.
Where can I download the PreampV5-mare design files?
From the WMXZ-EU/LC-MARE repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PreampV5-mare design in my own project?
Yes, under the terms of its MIT license, which WMXZ-EU chose for the repository.
