Electronic supplies can be challenging to buy, as a result of not having a supplier in your town. This is one of those DIY items that we are really excited to Supply threw the Online Mall. The tools you need, as well as the consumables, are all available in these shops. We have linked to the standard pages for Electronics, from there you will have to refine the search for what you are looking for. A raspberry Pie, some heat shrink to tidy up you connections, or the heat gun melt the heat shrink. Yep this is candyland for anyone interested in building, repairing, or learning more about electronics.