hey forum. i have a hall effect sensor, measuring the RPM of a wheel, with one magnet attached to the wheel. every time the wheel magnet passes from the sensor, it goes low.... so, one pulse per revolution...
i want to convert that signal, to analogue... 0 rpm = 0volt, more rpm = more volt (max 5v)... any ideas how can this work??
i have found LM2907 , which is an Frequency to volt converter, but it is supposed to work with VR sensors (who outpout -V as well). do you think it would work with a hall effect sensor switched to ground??
what else could work?? thanks!
i want to convert that signal, to analogue... 0 rpm = 0volt, more rpm = more volt (max 5v)... any ideas how can this work??
i have found LM2907 , which is an Frequency to volt converter, but it is supposed to work with VR sensors (who outpout -V as well). do you think it would work with a hall effect sensor switched to ground??
what else could work?? thanks!