I’ve been seeing more and more teams at local events with small screens attached to their battery chargers, displaying their current voltage. I thought it was such a great idea, and I decided to give it a try. The parts required to make it work are fairly simple and inexpensive (It only costs about $2 per screen), and the electrical skills required are minimal. I looked around online to see if anyone had published a video of the process, and I didn’t find anything so I decided to make a video of my own.
If you’re interested, check it out!
