50mW Blue Crane Warning Laser - Blue Pedestrian Safety Laser - Projects Blue Line on Floor - IP54 > $1000 you could use it to

you could use it to connect the TX pins of 16 devices to one RX pin on your microcontroller

and helps the cable and connectors move freely without cracking

The HAL-EMG-48-2L-LED-G2 fixture is a 4 foot long

1 x 1U Fixed Shelf

Lumens: 3

50mW Blue Crane Warning Laser - Blue Pedestrian Safety Laser - Projects Blue Line on Floor - IP54 > $1000 you could use it toSpecifications Additional Information LZRWL CRN BLU 50MW Crane Warning Laser Quick Summary Light Type: Blue Laser Increases Safety Around Cranes Dimensions: 9"H x 7. 6"D x 7. 4"Diameter Projects High Vis 50` Blue Line on Floor Weight: 5 lbs Easy to Mount Voltage: 12V DC Compact and Lightweight Total Milliwatts (mW): 50 10,000+ Hour Service Life LED Lamp Life Expectancy: 10,000 hours Laser Configuration: 45 Narrow Beam, 120 Wide Beam Ambient Operating