I'm looking to design a simple time delay circuit for this project.
Another Sas Delete - Using Lucky's Idea - Volvospeed Forums
It needs to be delayed by about 4-5 seconds before bridging through the diode. This causes the computer to sense a voltage drop in a vehicles O2 sensor.
The current one that is being using is this Automotive Time-Delay Relay
but I am looking for a simpler design possibly just a basic 555 timer?
Any advice would be great! Cheers!
Another Sas Delete - Using Lucky's Idea - Volvospeed Forums
It needs to be delayed by about 4-5 seconds before bridging through the diode. This causes the computer to sense a voltage drop in a vehicles O2 sensor.
The current one that is being using is this Automotive Time-Delay Relay
but I am looking for a simpler design possibly just a basic 555 timer?
Any advice would be great! Cheers!