ID 33545919 © Narapornm | 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.:
220 220v appliance bench cable change connection countermeasure current cut danger electrician electricity equipment examining experiment flowing hand high human industry instrument isolated laboratory light line mains measurement measuring metal meter pen planning power problems risk safety scientific screwdriver screwdrivers sharp sign solution technician technology test tester tool transparent turnscrew vitality voltage voltmeter warning white wire work workshop