vinhnq
Newbie level 4
using 89C51 for DC controller using Fet very simple.But i have one problem that speed sensor using in my circuit isn't activated.Maybe,i don't understand it more.some can give me the design inside of this sensor.i search many web.but i can't get anymore.And the second i need the orcad layout of 89C51 kit for loading.if some give it to me.i'll give back a schematic.thanks
best regards.
best regards.