ID 231882319 © Gudella | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
aa battery cell charge charged check device digital discharged electric electrician electricity experiment gadget generic inspect inspection instrument insufficient low measure measurement meter multimeter one pass piece power simple technology test tester testing try used volt voltage volts weak workshop 4k