Reddit user Quilbert has a test in circuits coming up, and she needed a way to remember the resistor color codes. She found a unique solution, as seen above. Naturally (because it’s the internet), somebody accused her of cheating (without any actual evidence), and she responded:
We’re given a notebook page front and back for personal notes, and an equation sheet with the color code on it. Having it on my hands is just quicker… and cuter
Great idea, Quilbert — you’ve taken wearable electronics to the next level!
Good luck on the test!