Question

What precautions will you take while joining LED in the circuit?

Answer 1

Dear Student, (1) Pay attention to the permutation of all kinds of LED outside lines, prevent putting polarity by mistake. The condition of work mustn't exceed fixed limit. (2) When determining the installation in the hole, must calculate panel and circuit board size, distance of hole and tolerance in case that avoid the excessive pressure. (3) While installing the LED, suggest using to lead a set of fixed position. (4) Before the temperature of welding gets back to normally , must avoid making LED shake external force by the any. Regards