Buy a Pinecile[1] from Pine64. It's currently discounted to $25.99 (excluding shipping), and it's both cheap and has a great feature list that makes soldering a

Buy a Pinecile[1] from Pine64. It's currently discounted to $25.99 (excluding shipping), and it's both cheap and has a great feature list that makes soldering a breeze. 1. https://pine64.com/product/pinecil-smart-mini-portable-soldering-iron/ https://pine64.com/product/pinecil-smart-mini-portable-solde...