This set belongs to a relative of my good friend Makis. He left it to me some days ago when he visited me asking me to take a...

                  This emergency light was brought to me with the complaint that it is dead. After confirming the complaint, I opened the light and dismantled it. On checking the...

                    One of my relative brought this LN32C450 to me for repair and told me that the power from the house main had gone and after a little...

                Today I faced with a “strange” problem, where I had to make some measuring on a car ECU motherboard. There were some pins very close to each other and...