Birthday Cake with LED Candle Light
thingiverse
=================================================================== Update 9 March 2021: I published an improved (and technically more complex) version of this cake, see https://www.thingiverse.com/thing:4788794 =================================================================== This thing is in a very early stage of development. It is a birthday cake with one of these flickering LED "candles" powered by a CR 2032 cell battery: https://www.aliexpress.com/item/4000531771220.html?spm=2114.12010612.8148356.45.46014217vCnqIL Other outlets sell the same type (ca. 38 mm diameter). I cut its "flame" away, so there is the bare LED on top. My intention was to only light the candles' flames, not the whole cake. It does not yet work this way. May be I will have to radicaly change the design. The OpenSCAD source file will follow as soon as the design and the source code will have stabilized. But I will order more LED candles with different dimensions and also descrete blinking multicolor LEDs, which may take some time (= weeks) to arrive and be integrated.
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