MMA7455L BOB free build

Hardware incubation. See also our in development projects wiki.

MMA7455L BOB free build

Postby fcobcn » Sun Dec 09, 2012 6:13 pm

Got two PCBs from Ian some months ago, I was waiting to finnish building a reflow oven, and planned to use them as a test board.
Finally this weekend I got everything sorted out and did a first test. It wasn't a complete succes, one of the boards got shorted pins.
This is probably because I didn't use a stencil. In any case the bad board was later fixed using hot-air.

MMA7455L 14.png


I'm using a DIY version of rocket scream's reflow oven controller. http://www.rocketscream.com/shop/reflow-oven-controller-shield-arduino-compatible
NOTE: I have six PCBs left, and I won't be using them...
Here's how things look at the moment,

MMA7455L 8.png


The two populated boards were quickly tested using the bus pirate.

MMA7455L 11.png

MMA7455L 12.png


Thanks DP!
User avatar
fcobcn
Full Member
Full Member
 
Posts: 111
Joined: Thu Jun 09, 2011 2:19 pm
Location: bcn

Re: MMA7455L BOB free build

Postby ian » Mon Dec 10, 2012 2:42 am

Love that case :)
User avatar
ian
Crew
Crew
 
Posts: 10578
Joined: Mon Jul 06, 2009 6:14 am


Return to Project development, ideas, and suggestions