2 layers40.6 × 110 mm
Europi surface mount
Allen-Synthesis/EuroPi
EuroPi: A reprogrammable Eurorack module based on the Raspberry Pi Pico
92 parts584CC0-1.0
2 layers110.5 × 130.8 mm
LA3DMS
vigneshnin/LiDAR-Mapper2A LiDAR 3D Mapping system which is very low cost at 5000₹(~80$) made using arduino.
- Size
- 110.5 × 130.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 31
- Nets
- 38
- Pads
- 103
- Tracks, vias
- 176, 0
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 3 Apr 2018
- Updated
- 3 Apr 2018
Overview
LA3DMS is an open-source printed circuit board by vigneshnin, from the vigneshnin/LiDAR-Mapper repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 110.5 × 130.8 mm with 31 parts on 38 nets, routed with 176 tracks and 0 vias.
It is built around the L7805. Its parts include 5 resistors, 2 capacitors, 1 IC, 1 connector and 1 switch. It belongs with the sensors and measurement boards of this library.
Main components
1README
README.mdLiDAR-Mapper
A LiDAR 3D Mapping system which is very low cost at 5000₹(~80$) made using arduino. The PCB is there in the LA3DMS folder. There are some errors in the pcb but it can be fixed by using jumpers. You'll need an extra power supply for the servo motors (if you use mg995, smaller servo will work fine) because the one on the pcb is not powerful enough. Use an arduino or FTDI programmer for the UART communication to transfer co-ordinate data to PC. Use the .pde file with processing IDE to visualise the data.
Parts
31| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | R | Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R3, R4, R5 |
| 2 | CP | Capacitors_THT:CP_Radial_D5.0mm_P2.50mm | C1, C2 |
| 2 | Motor_Servo | Connectors:PINHEAD1-3 | M1, M2 |
| 2 | R | Connectors:PINHEAD1-2 | R1, R2 |
| 1 | ARDUPROMINI | Arduino Pro Mini:pro_mini | uP1 |
| 1 | Barrel_Jack | Connectors:JACK_ALIM | J1 |
| 1 | HY1602E | Displays:HY1602E | DS1 |
| 1 | L7805 | TO_SOT_Packages_THT:TO-220-3_Vertical | U1 |
| 1 | POT | Potentiometers:Potentiometer_Omeg_PC16PU_Horizontal_MountLS | RV1 |
| 1 | SW_Push | Buttons_Switches_THT:SW_DIP_x1_W7.62mm_Piano | SW1 |
The 15 most common of 31 parts.
Questions
How big is the LA3DMS PCB?
It measures 110.5 × 130.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LA3DMS use?
31 parts, built around the L7805. 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 LA3DMS KiCad files?
From the vigneshnin/LiDAR-Mapper repository on GitHub, at the commit this page was made from: the board is LA3DMS/Main Board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LA3DMS 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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