Arduino Prototype Board

thingiverse

I was sick of messing around with cluttered boards so I put together a neat setup where any sensors can be experimented with quickly and easily. It also features a charger and battery with 5-volt boosting, making it completely portable. The charger booster is from a cheap poundland power bank, which has the added benefit of a USB 5-volt output as well as a micro charge input port. I'm using a flat 3.7-volt battery, but an old phone battery would work just as well. Enjoy! I do all this work for no profit, please check out my grandson's first-ever song he wrote and sang on holiday - it's sure to touch your heart: https://www.youtube.com/watch?v=ZdpMYMSmIr0&t=30s Update: The job is done; 5 volts are now on the bottom rail and 3.3 volts on top rail, all soldered underneath.