Let's make a DIY magnetic stirrer with a backlight. A very useful device for any chemist!
Subscribe to our channel: http://bit.ly/2anP39z
Magnets: https://goo.gl/mZcNbe
Regulator: https://goo.gl/HFGQtJ
Project box: https://goo.gl/29Avfr
I was given the anchor as a gift, so look for a stir bar :) for example: https://goo.gl/pLWuZs
I recommend watching:
Crystal within a crystal: • Кристалл в кристалле
Preparing hydrochloric acid: • Получение соляной кислоты
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Album for your crystals: http://vk.com/album-123900595_233184000
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