I have 30 solenoids, i would like to on it one by one with the same frequency or difference frequency. but current producing of the solenoid must be 3A or above. Can some one give some suggestion?
i don't know how to use microcontroller can you explain a litter bit detail?
- One Microcontroller
- 30 output points with solenoid drivers
can you explain clearly this process? can it be simplified the circuit? because i am using the solenoid to create maglev trainYou can use 30 555 astable circuits to determine the frequency of each solenoid and a decade counter to activate each 555 one by one.
by Duane Benson
by Duane Benson
by Aaron Carman
by Jake Hertz