Snes/sfc controllers pcb repair

[thrasher_565]

i no this is a pc forms but what the heck ill give it a shot. the topic is about electronics thow.

 

so i got a metric butt tone of sfc controllers (350) and probably about 100 of them are broken and some i can fix by clear/ replacing the pads but what if it  i did that and they still don't work? what else can i do?

is there better cleaner then rubbing alcoholic or some soldering?

 

anyway thx if you can help. 

[mariushm]

For 100 it may be worth basically remaking the circuit board ... jlcpcb will make you that board for around 1-2$ per controller, maybe even less 

 

download kicad, watch some tutorials, in around a week or so you'd be able to design the circuit board .. jlcpcb will get those boards done for you within a week. 

Then you just transplant the parts onto new boards.

[thrasher_565]

2 minutes ago, mariushm said:

For 100 it may be worth basically remaking the circuit board ... jlcpcb will make you that board for around 1-2$ per controller, maybe even less 

 

download kicad, watch some tutorials, in around a week or so you'd be able to design the circuit board .. jlcpcb will get those boards done for you within a week. 

Then you just transplant the parts onto new boards.

not all 100 will need them but some will. i don't have that good of soldering skills and i cant do cad. i no 8bitdo sell a mod to make em wireless so i could sell the shell for parts. or just sell em for parts all together.  looks to me that on eaby you can buy 1 controller for around $23can ish for a b+ grade. most of mine are discolored / dirty. i only payed like $2.25 each for 300 of them. payed $3.81 a bit more for 50.

 

good idea thow