- Joined Aug 31, 2019
Hello I am currently working on upgrading my company's solenoid driver board. A 5/2 solenoid requires inverted 24v signals. So 24v on one side, and 0v on other will deactuate the valve, and other way around will actuate it. The current system is a bit complicated imo. A digital signal from the mcu goes through an isolator, then is split through a hex inverter, and then a ULN2003 to take the voltage to 24v. Is there any simpler way?