12v to 24v

12v to 24v

I have been given the task of getting some accelerometers working again. They have been registering 0.03v for 6 months. I traced the cables (all fine) back to the main board. At the top of the board it says 12v supply. I tested using a multimeter and it showed 12v supply. BUT when testing at the bottom of the board I get 24v. There is no centre tapped transformers involved bit I cant figure out why I am getting 24v.

I am trying to impress my new area techs to fix this.

Submitted June 03, 2017 at 04:41PM by newdanny3636
via reddit http://ift.tt/2qNupYC

Advertisements
12v to 24v

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s