Every time I want to use my new laser cutter I have to turn on and plug in a bunch of different things. Too much work! In this episode I am going to build a command station for the laser so that all the switches are in one place controlling relays to turn them off and on. Join me on my crash course through sheet metal forming, acrylic bending, code, and about a mile of wires!
Supplemental Content:
- Download code from Github: https://github.com/KalebTheMaker/E14-LaserCommandStation
Bill of Material:
Product Name | Manufacturer | Quantity | Buy Kit |
---|---|---|---|
ARDUINO Evaluation Board, MCU 8-Bit, Arduino Mega2560, AVR, ATmega2560 | ARDUINO | 1 | Buy Now |
MULTICOMP PRO Solid State Relay, 25 A, 280 VAC, Panel, Screw, Zero Crossing | MULTICOMP PRO | 3 | Buy Now |
MULTICOMP PRO Toggle Switch, On-Off, SPST, Non Illuminated, 15 A, Panel Mount | MULTICOMP PRO | 8 | Buy Now |
HAMMOND Handle, round metal , 5u, Chrome, 76.2 mm, Steel, 4-40, Chassis Handles 1427 Series | HAMMOND | 2 | Buy Now |
MULTICOMP PRO Solid State Relay, 10 A, 280 VAC, Panel, Screw, Zero Crossing | MULTICOMP PRO | 5 | Buy Now |
SCHURTER Power Entry Connector, 5-15R, Snap In, Power Entry, 15 A, Black, Thermoplastic Body, 125 V | SCHURTER | 8 | Buy Now |
SWITCH, SPDT, 5A, 120VAC | C&K COMPONENTS | 2 | Buy Now |
Additional Parts | Manufacturer | Quantity | |
RJ54 CAT5E Jacks x6 | |||
20A NEMA 5-20P x2 | |||
1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min | |||
100 PSI Pressure Transducer Sender Sensor with Connector | |||
3mm Acrylic | |||
Misc 3mm & 4mm hex cap nuts & bolts | |||
6.25mm Acrylic | |||
12/3 Conductor. 12ft | |||
Misc 12g stranded wire | |||
Crimp Blade connectors | |||
Crimp butt connectors | |||
1mm clear acrylic | |||
WS2812b Addressable RGB LED's |
Laser Cutter Command Station
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