I made a fake CRT TV with a LASER

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This vintage mini TV is mimicking a CRT TV but inside hidden is a UV laser projecting on a glowing 3D printing material. It's a fun 3D printing weekend project to explore simple physics.

Project files:
https://github.com/bitluni/LaserCRT

Tools: (affiliate):
3D Printer bambulab X1 Carbon (black friday sale): https://link.bitluni.net/x1c
Got glowing PLA from bambulab, too: https://link.bitluni.net/filament

Parts (affiliate):
Arduino Nano CNC Set ($5): https://aliexpress.bitluni.net/nanoCNC
Precise Stepper Motors: https://aliexpress.bitluni.net/fineSt...
2-4 Pin Connectors Wired: https://aliexpress.bitluni.net/dupont...
Knob Encoder: https://aliexpress.bitluni.net/digita...
Flip Switch: https://aliexpress.bitluni.net/flipSw...
BNC Terminals: https://aliexpress.bitluni.net/bnc
Variable Power Supply: https://aliexpress.bitluni.net/kjsPSU
Square nuts: https://aliexpress.bitluni.net/squreNuts
M3 Bolts: https://aliexpress.bitluni.net/m3Bolts
ESP32 Mini KIT: https://aliexpress.bitluni.net/ESP32mini
Purple Laser Pointer: https://ebay.bitluni.net/UVLaser

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#laser #3dprinting #maker