Search found 155 matches
- Fri Apr 11, 2008 1:50 am
- Forum: FreeEMS Hardware Dev
- Topic: Connector considerations
- Replies: 128
- Views: 143945
Re: Connector considerations
I like the idea of an isolated high current/low current concept. But that's much harder to do on a 2-layer board vs. 4 layer, IMO. My current layout calls for placing the connector on the LONG side of the board vs. short side. This makes it easier to avoid long traces of either low or high current a...
- Thu Apr 10, 2008 4:16 am
- Forum: FreeEMS Hardware Dev
- Topic: Connector considerations
- Replies: 128
- Views: 143945
Re: Connector considerations
I agree that for the time being a DB style connector is acceptable. The only DB failures I've seen have been due to over-soldering the female socket... And even that was barely a "failure" in any sense, just a poor connection. The good news is modifying a board layout for a DB vs AMP conne...
- Wed Apr 09, 2008 7:24 am
- Forum: FreeEMS Firmware Dev
- Topic: Scheduling of primary pulsewidth and timing calculations
- Replies: 30
- Views: 42727
Re: Scheduling of primary pulsewidth and timing calculations
For the record, I'm not following much if any of this! But I love pretending! :P These are things I need to get my feet wet with. I have a lot of questions but I'm going to wait until I have a firmer grasp on the whole thing before I waste anybodies time. Thanks for the project, it's exactly what I'...
- Wed Apr 09, 2008 6:48 am
- Forum: FreeEMS Firmware Dev
- Topic: Simplifying real-time barometric correction
- Replies: 10
- Views: 14440
Re: Simplifying real-time barometric correction
While I spent more time at WOT than most people I know, I really don't think most people spend enough time at WOT to make this work even if you saw TRUE unmolested atmospheric pressure at WOT which as mentioned above - very few people do.
But it was a good thought!
But it was a good thought!
- Tue Apr 08, 2008 9:28 pm
- Forum: FreeEMS Hardware Dev
- Topic: Letting go of the "MegaSquirt mindset" (hardware)
- Replies: 35
- Views: 52179
Re: Letting go of the "MegaSquirt mindset" (hardware)
First off, I'd like to say I'm very happy to see this board. I've been thinking that the MS project may have lost some of its original philosophy, or more accurately, it had just evolved past what I appreciated and enjoyed. Maybe I just fear change... :? Much respect to the B&G and others, but I...