This battery hack that will save you roughly $40 on those 1.5V button cell batteries. All you need is a 2-pack of 12V A23 batteries.
Thanks for this awesome tutorial! I'm planning on making one of these for my son's birthday party- I didn't think of getting misters!
The Last Drop concept derived from the inconvenience of pumping up the finishing liquid from the bottom of a shampoo or shower gel container to avoid everyday
What is a cell phone's worst enemy? No, not another newer phone, water. Just a little sprinkle of water is sometimes all it takes to render your phone
These are some useful tricks