Inventor and super nerd BD594 has taken the “useless concept” to the next level. For his latest project, he created the world’s first useless candle which just like the useless box turns itself “off” whenever the candle is list.
You will be amazed to see the useless candle incorporating a PICAXE 14M2, 754410 H-Bridge and 2 geared motors from the mac floppy drivers.
Is it an outside the box concept? Check the video to know more
BY RAVI AGNIHOTRI
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