lightbulb

temprature bulb

Temperature Control of a Lightbulb

Required Equipment lightbulb (incandescent, LED, CFL, etc.) AC solid-state relay (hockey-puck type, etc.) temperature sensor (TMP36, etc.) Arduino board (e.g. Uno, Mega 2560, etc.) In this example, the temperature of the lightbulb is gauged using a TMP36 sensor. This sensor is cost-effective, reasonably accurate, and encompasses a sufficient range. The Arduino board serves the dual […]

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Homemade Lightbulb

Homemade Lightbulb

Ever looked at a lightbulb and thought that doesn’t look too complicated, I bet I could make one? With this Instructable you can! This lightbulb is made entirely out of simple, mostly household materials requiring very little in special equipment. The basic construction includes a glass jar filled with CO2 and a graphite filament(Pencil Lead).

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