Nazrim
Published © CC BY-NC-SA

Open3DScanner

Build your own open source photogrammetry 3D scanner which is based on your phone and an ESP32.

AdvancedFull instructions provided8 hours848
Open3DScanner

Things used in this project

Hardware components

Espressif ESP32-DevKitC
×1
Stepper motor driver board A4988
SparkFun Stepper motor driver board A4988
×2
Nema 17 Stepper Motor
×2
LT1086CT-5
×1
IRLB 8721
×1
TO-220 Heatsink
×2
Thermal Paste
×1
STEC12E08 Rotary Encoder
×1
Nokia 5110 Display
×1
5mm 3-Pin Bi-Color LED
×1
5mm x 8mm 300 LED 3528 Strip, 12V 1.5A
×1
Round 20 mm SPST Rocker Switch (R13 112)
×1
5.5 mm×2.1 mm Female DC Power Jack Panel Mount (L722AS)
×1
473 nF Ceramic Capacitor
×1
10 μF Electrolytic Capacitor
×1
100 μF Electrolytic Capacitor
×3
Resistor 100 ohm
Resistor 100 ohm
×3
Resistor 330 ohm
Resistor 330 ohm
×1
Through Hole Resistor, 10 kohm
Through Hole Resistor, 10 kohm
×2
2-Pin Screw Terminals 5mm Pitch
×7
2.54 mm 40-Pin Header
×1
2.54 mm 40-Pin Socket
×2
1×3 Dupont Housing
×4
1×5 Dupont Housing
×1
1×8 Dupont Housing
×2
Female Dupont Terminals
×33
Molex crimp housing — Micro-Fit - 1x2-pin, male (430200201)
×4
Molex crimp housing — Micro-Fit - 1x2-pin, female
×4
Molex crimp contact — Micro-Fit, female
×8
Molex crimp contact — Micro-Fit, male
×8
Cable Lug
The cable lugs have to match your power jack and your rocker switch. For me it is 2×2.8 mm (power jack) and 2×4.8 mm (rocker switch).
×4
Power Supply 12 V, 2250 mA with 5.5 mm×2.1 mm male Barrel Jack
×1
15 cm Micro USB-B cable
×1
AWG 18 or 0.75 mm2 cable
×1
AWG 24 or 0.2 mm2 cable
×1
Custom PCB
Custom PCB
Either etch it yourself or contact a manufacturer.
×1
400 mm × 550 mm × 16 mm Wooden Board
×1
500 mm × 550 mm × 3 mm PVC Rigid Foam Sheet
×1
800 g Roll ABS Filament
Depending on your chosen cholor scheme you can get away with 2 rolls of filament.
×3
Nema 17 Damper
×2
Super Glue
×1
5 mm × 26 mm Steel Rod
×5
625ZZ Bearing
×2
M3×6 SHCS
×6
M3×8 SHCS
×12
M3×10 SHCS
×12
M3×12 SHCS
×6
M3×20 SHCS
×4
M3 Nut
×40
4.0×16 Countersunk Wood Screw
×56
5/8” Rubber Seal Ring
×1
30 mm × 15 mm Rubber Feet
×4

Software apps and online services

Meshroom
You can choose every other tool (chain) for photogrammetry.

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
3D Printer (generic)
3D Printer (generic)
Must be able to print ABS and have a build volume at least equal to the Original Prusa i3 MK3
Crimp Tool, Heavy-Duty
Crimp Tool, Heavy-Duty
You will need to crimp dupont wires, cable shoes, and ferrules.
Drill, Screwdriver
Drill, Screwdriver
Any generic screwdriver (set) matching your screws is fine.

Story

Read more

Custom parts and enclosures

Open3DScanner repository

This is the official github repository for this project. It contains all resources (PCB, Firmware, STLs) of it.

Schematics

Open3DScanner repository

This is the official github repository for this project. It contains all resources (PCB, Firmware, STLs) of it.

Code

Open3DScanner repository

This is the official github repository for this project. It contains all resources (PCB, Firmware, STLs) of it.

Credits

Nazrim

Nazrim

1 project • 0 followers

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