i have a transmitter that have 2 LEDs, one is a plain LED and the other is a super bright LED, if i press the button (normally open), the plain LED will light and will stay at that state unless i press the button again, the super bright LED on the other hand will just blink momentarily (due to the normally open switch)...i have latching circuit for the plain LED, but my problem is this...
I press momentarily the switch, LED1 turns on, and LED2 blinks then i will remove the battery or the Vcc from the circuit, and when i connect again the battery from the circuit, LED1 should be turn on immediately because this is the last state. And when i turn off the LED1 and remove the battery and then connect it again, LED1 should be off.
What circuit will i add to make kind of switching happens? Currently i have a pbno and a latching circuit in my transmitter. also, i can not use other type of switches because this a requirement.
thx!