Fluorescent lamps are high-efficiency lamps that use electrical discharge through low-pressure mercury vapor to produce ultraviolet (UV) energy, which is then transformed into visible light. The UV ...
They’re using triacs, optocouplers, DMX, and an Arduino to interface a computer with the 182 fluorescent tubes of the display. Check out a second video after the break to see (or be blinded by ...
Definitely a beautiful project, at 7 feet long and 1 foot in diameter ... In general, gas-filled tubes can have other uses such as lightning — in the form of fluorescent, neon and xenon ...
LED lighting is up to 44% more efficient than 4-foot fluorescent tubes, according to a University of Michigan study. The study compared the costs of six replacement options (one fluorescent and ...
Fluorescent probes are molecules that absorb light of a specific wavelength and emit light of a different, typically longer, wavelength (a process known as fluorescence), and are used to study ...