Walton has announced a five-year warranty facility for some PCB (Printed Circuit Board) models of locally manufactured air conditioners or ACs. Apart from this, customers enjoy 10-year guarantees on ...

What do you do when a PCB is cracked or even broken in two? [MH987] has a plan: superglue the board back and then bridge the traces with solder, solder paste, or wire. The exact method, of course, ...