What may be done if you solder a component into a circuit board and then realize you soldered it in the wrong place? - Quora
Surface-mount electronics for hobbyists: easier than you think, by R. X. Seger
First Soldering Project, learned a lot , tried not to be very messy, but that is the final result, comments to improve are appreciated. : r/soldering
Soldering a LED to the 'Wrong' Side of a PCB (with Pictures) - Instructables
First Soldering Project, learned a lot , tried not to be very messy, but that is the final result, comments to improve are appreciated. : r/soldering
Need help desoldering Rotary Encoders (wrong side of the PCB) : r/soldering
Prototype PCB board soldering tips needed - General Electronics - Arduino Forum
Don't Scrape Magnet Wire, Do This Instead
Advice for resoldering wire on PCB board : r/AskElectronics
94V 0 Circuit Board Manufacturers and supplier
What should you do if after soldering the components you have noticed that the circuit is not working? - Quora
soldering without soldering - Hobby Electronics - Linus Tech Tips