andrew2022
New Member
i need help with a buzzer circuit. i have 4 inputs (mayb more, but once i get the 4 workin it shudnt be too hard for me to expand it) what i need connected to a buzzer. what i need is whan an input goes high for the buzzer to sound until a button is pressed, but i need the buzzer to then stay off whilst the input is high, and not sound until the output goes low then high again. the harder part is i need it to sound once another input goes high, even if another input is high.
does any1 know how this can be done (pref using logic, not microcontrollers) or or can give me any advice on how it can be done?
thanx
does any1 know how this can be done (pref using logic, not microcontrollers) or or can give me any advice on how it can be done?
thanx