4 layers137 × 79.5 mm
2 layers144 × 80 mm
DVDLaserScanner
GaudiLabs/OpenLaserScanningMicroscope345Open Source Laser Scanning Microscope
- Size
- 144 × 80 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 83
- Nets
- 80
- Pads
- 524
- Tracks, vias
- 1,201, 196
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Oct 2017
- Updated
- 17 Oct 2020
Overview
DVDLaserScanner is an open-source printed circuit board by GaudiLabs, from the GaudiLabs/OpenLaserScanningMicroscope repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 144 × 80 mm with 83 parts on 80 nets, routed with 1,201 tracks and 196 vias.
It is built around the MCP4922-E/SL, TLC2274ID and MCP6002-I/P. Its parts include 38 resistors, 12 ICs, 11 capacitors, 7 crystals and 2 diodes.
Main components
3
MCP4922-E/SL
SOIC-14-40℃~+125℃ 0.2LSB 12 2 2.7V~5.5V 350uA 4.5us Power-on reset、Power-down mode、Multi-chip synchronization、Programmable gain SPI Voltage Buffer SOIC-14 Digital to Analog Converters (DAC) ROHSMicrochip TechnologyDigital To Analog Converters (DAC)TLC2274ID
SOIC-14-40℃~+125℃ -5V~-2.2V、2.2V~5V 100pA 2.18MHz 2.2V~5V 2uV/℃ 3.6V/us 4 60pA 6mA 80dB 950uV 9nV/√Hz@1kHz Rail-to-rail output SOIC-14 Operational Amplifier ROHSTexas InstrumentsOperational Amplifier
MCP6002-I/P
PDIP-8-40℃~+85℃ 1.8V~6V 100uA 1MHz 1pA 1pA 2 23mA 28nV/√Hz@1kHz 2uV/℃ 4.5mV 600V/ms 76dB ESD protection Rail-to-Rail Input, Rail-to-Rail Output PDIP-8 Operational Amplifier ROHSMicrochip TechnologyOperational Amplifier
README
README.mdOpenLaserScanningMicroscope
Open Source Laser Scanning Microscope (OpenLSM)
Don't click on the files!
Click on the "Download ZIP" Button to the right. Then unpack the archive.
Open Source Digital Microfluidics Bio Lab
OpenLSM is an open source design to build a laser scanning microscope from a DVD or Blue-Ray disc reading head.
For more info on the open source project see: http://www.gaudi.ch/GaudiLabs/?page_id=652
License
OpenLSM, all design files and software are licensed under a GNU GENERAL PUBLIC LICENSE See license file in the repository.
Parts
83| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1.2k | GaudiLabsFootPrints:0805G | R27, R28, R37, R38 |
| 4 | 15k | GaudiLabsFootPrints:0805G | R1, R3, R5, R6 |
| 4 | MountPad3 | GaudiLabsFootPrints:MountingHoleM3 | X1, X2, X3, X4 |
| 4 | POT | GaudiLabsFootPrints:CA6_VSMD | RV1, RV2, RV3, RV4 |
| 3 | 100n | GaudiLabsFootPrints:0805G | C4, C6, C7 |
| 3 | 10k | GaudiLabsFootPrints:0805G | R18, R22, R30 |
| 3 | 4.7k | GaudiLabsFootPrints:0805G | R9, R10, R12 |
| 3 | 8.2k | GaudiLabsFootPrints:0805G | R7, R8, R15 |
| 3 | MCP4922-E/SL | GaudiLabsFootPrints:SOIC-14_N | U1, U2, U8 |
| 3 | PAD | GaudiLabsFootPrints:PAD_SMD_3mm | X5, X6, X7 |
| 3 | TCA0372_DWG | GaudiLabsFootPrints:SO-16-W | U4, U5, U6 |
| 2 | 10pF | GaudiLabsFootPrints:0805G | C5, C10 |
| 2 | 180k | GaudiLabsFootPrints:0805G | R23, R31 |
| 2 | 18k | GaudiLabsFootPrints:0805G | R25, R33 |
| 2 | 22pF | GaudiLabsFootPrints:0805G | C1, C8 |
| 2 | 270k | GaudiLabsFootPrints:0805G | R2, R4 |
| 2 | 39k | GaudiLabsFootPrints:0805G | R21, R29 |
| 2 | 39pF | GaudiLabsFootPrints:0805G | C2, C9 |
| 2 | 470 | GaudiLabsFootPrints:0805G | R14, R19 |
| 2 | 56k | GaudiLabsFootPrints:0805G | R26, R36 |
| 2 | 68k | GaudiLabsFootPrints:0805G | R24, R32 |
| 2 | LED | GaudiLabsFootPrints:0805G | D1, D2 |
| 2 | TLC2274 | GaudiLabsFootPrints:SOIC-14_N | U9, U13 |
| 1 | 1.8k | GaudiLabsFootPrints:0805G | R16 |
| 1 | 10 | GaudiLabsFootPrints:0805G | R20 |
| 1 | 100 | GaudiLabsFootPrints:0805G | R17 |
| 1 | 100k | GaudiLabsFootPrints:0805G | R11 |
| 1 | 100nF | Capacitors_SMD:C_1210_HandSoldering | C12 |
| 1 | 100nF | GaudiLabsFootPrints:0805G | C3 |
| 1 | 2.7k | GaudiLabsFootPrints:0805G | R35 |
| 1 | 3.3k | GaudiLabsFootPrints:0805G | R13 |
| 1 | 560k | GaudiLabsFootPrints:0805G | R34 |
| 1 | ARDUINO_MICRO | GaudiLabsFootPrints:ARDUINO_MICRO_SMD | U3 |
| 1 | BUT | GaudiLabsFootPrints:PUSH_BUTTON_SMD | SW1 |
| 1 | Con45 | GaudiLabsFootPrints:FFC_05_45 | U11 |
| 1 | Con45 | GaudiLabsFootPrints:Pads | U10 |
| 1 | Jumper_NC_Dual | Connect:GS3 | JP1 |
| 1 | LOGO | GaudiLabsLogos:PHR-803T | G*** |
| 1 | MCP6002 | GaudiLabsFootPrints:SOIC-08_N | U7 |
| 1 | Q_NMOS_GDS | TO_SOT_Packages_SMD:TO-252-2Lead | Q1 |
The 78 most common of 83 parts.
Questions
How big is the DVDLaserScanner PCB?
It measures 144 × 80 mm and has 2 copper layers, 1.6 mm thick.
What parts does the DVDLaserScanner use?
83 parts, built around the MCP4922-E/SL, TLC2274ID and MCP6002-I/P. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the DVDLaserScanner KiCad files?
From the GaudiLabs/OpenLaserScanningMicroscope repository on GitHub, at the commit this page was made from: the board is PCB/DVDLaserScannerII/DVDLaserScanner.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the DVDLaserScanner design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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