iFixit is a wiki-based site that teaches people how to fix almost anything from electronic devices to vehicles.
A community of people who likes to fix things instead of throwing them away is helping people to switch from the linear economy of e-products and waste to a repair economy, to ensure longer life to products.
Additional to the repairing knowledge users can buy kits for reparation and check which electronic devices are easier to repair, so to have a guide in the purchasing phase.
ifixit.com