PLEASE NEED HELP!!
1- my 5watt 68k resistor heats too much! i have tried to lower the heat by putting 3 of the 5w 68k in series, that was ok!
however when i connect the load the output voltage dropped!! please what what can i do to settle it?
2-HYSTERISIS, the system is not able to actuate the relay
1- my 5watt 68k resistor heats too much! i have tried to lower the heat by putting 3 of the 5w 68k in series, that was ok!
however when i connect the load the output voltage dropped!! please what what can i do to settle it?
2-HYSTERISIS, the system is not able to actuate the relay