Instead a very different type of electronic component ruled the roost, the vaccum tube. A set of electrodes in an evacuated glass envelope whose electrical properties depended on the modulation of ...

Do you love Nixie Tubes? Upset that they aren’t really manufactured anymore, and the cost of old ones is rising? Why not make your own? That’s exactly what [Dalibor] of the Czech Republic is ...

Description: 7-1/2 INCH NEW CONSTRUCTION INSTALLATION UL, CSA APPROVAL COMMERCIAL, RESIDENTIAL, DAMP LOCATION APPLICATION ELECTRONIC BALLAST TYPE 1 LAMP(S) TRIPLE TUBE CFL, GX24Q-3 BASE, 4-PIN LAMP ...

BUYER BEWARE! Model SLED5550-UHD is made to break. I wish I'd spent a few hundred more and bought from a reputable & ethical brand. Approximately 2 months after the warranty was up, the LED ...

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 ...

The discovery of DsRed (and other Anthozoa fluorescent proteins of various hues) had a twofold impact on the fluorescent protein engineering community. First, there is now a relatively diverse ...

If a standard fluorescent tube lighting source is shielded by a standard acrylic plastic diffuser, there’s rarely a significant risk for people with systemic lupus. These plastic diffusers are ...

and seal the ends of the tubes with masking tape. Keep fluorescent light tubes from breaking before you use it. It'll fit ...

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Fluorescence imaging is the visualization of fluorescent dyes or proteins as labels for molecular processes or structures. It enables a wide range of experimental observations including the ...