DIY Solar Lamp: Make your own Eco-Friendly Sun Jar. This is simply a way of taking an existing solar lamp ( garden stake style) and gluing it (solar panel skyward) inside a sealable jar. Soak up sun outside in the day, use indoors at night!
Learn How to Use a Multimeter for All Your DIY Electronics Projects
Multimeters are a vital part of any electronics project, but learning how to use one isn't as simple as it looks. Thankfully, the above video from Adafruit walks you through pretty much everything you need to know.