[EVDL] temp sensors on brushes

2015-09-08 Thread Mark Grasser via EV
I am finishing up the cooling ducting to the two motors for my Fiero project and while in the dentist chair this afternoon remembered that I would like to monitor the temperature in the motors. I seem to remember one of the hottest points being the brushes themselves. I am going to drill and ta

Re: [EVDL] temp sensors on brushes

2015-09-08 Thread Roger Stockton via EV
Mark Grasser wrote: > I seem to remember one of the hottest points being the brushes themselves. > I am going to drill and tap about ¼" deep for 4-40 screw on the wire end > of the brush. Concerns would be these: are the brushes a god point to > read temperature? Am I in danger of splitting the b

Re: [EVDL] temp sensors on brushes

2015-09-09 Thread Mark Grasser via EV
be the hotter of the two. Thanks for the quick reply. Mark Subject: Re: [EVDL] temp sensors on brushes Mark Grasser wrote: > I seem to remember one of the hottest points being the brushes themselves. > I am going to drill and tap about ¼" deep for 4-40 screw on the wire > en