Matronics Email Lists

Joe,

I think that is a great idea. I would like to see that, followed by an evolution toward more complex electrical systems. Start with the most basic. Then add a component/feature and explain h ...

Bob,

I think your idea for a single expandable drawing makes a lot of sense. I envision an edition of the Connnection that uses the simplest possible version of the drawing to explain basic concep ...

I have a battery charger that senses vibration caused when the engine is started, and uses that as a trigger. I wouldn't have any idea how to procure or implement a vibration sensor as a trigger f ...

Nikkai (NKK) switches seem good to me and they are available in fast on configuration.

On Sat, Feb 3, 2024 at 3:58 PM N1921R <RV.6A.N1921R@gmail.com (--> AeroElectric-List message posted by ...

Matt, what you say makes sense to me. Plus, if there is a problem, these possible causes, no matter how remote, have already been eliminated.

On Mon, Nov 20, 2023 at 7:42 AM Matthew Whiting ...

Thanks.

On Wed, Oct 18, 2023, 11:12 Robert L. Nuckolls, III <nuckolls.bob@aeroelectric.com ( At 12:18 PM 10/18/2023, you wrote:
Am I correct in my interpretation that this device is limited t ...

I'm asking because I'm interested in using it on a 540 ah lithium battery connected to a 2800 watt inverter.

On Wed, Oct 18, 2023, 09:46 Charlie England <ceengland7@gmail.com ( ...

Am I correct in my interpretation that this device is limited to 100 amp DC?

On Wed, Oct 18, 2023 at 7:59 AM Robert L. Nuckolls, III <nuckolls.bob@aeroelectric.com ( I've been samplin ...

Quite an achievement. Looks great!

On Tue, Aug 29, 2023 at 6:11 AM Ron Cox <flyboyron@gmail.com (

I wonder if there is a vibration sensor that would be appropriate? I know that Sterling has added that feature to their B2B chargers.

On Mon, Apr 17, 2023 at 6:18 AM Mudfly <shawntedwards@hotm ...

Regarding cap checking batteries, I recently became aware of this tool:

https://www.amazon.com/dp/B07F3NHHST?psc=1&ref=ppx_yo2ov_dt_b_product_details

On Thu, Mar 23, 2023 at 7:23 AM Ro ...

Different path, but Viking Aircraft Engines, which supplies engines based on the Honda Fit, recommends an electrical system that utilizes one alternator and 2 batteries. They switch which battery gets ...

Or consider a heated vest with its own power supply.

On Tue, Sep 6, 2022 at 7:45 AM user9253 <fransew@gmail.com (--> AeroElectric-List message posted by: "user9253" <fransew@gmai ...

I agree with your comment regarding a BMS override switch. Just thought I would throw it against the wall. I'm glad it's not sticking because I see no need for such a switch.

With regards t ...

Ivan, you are correct. There are a lot of examples of LiFe batteries being used without incident. Millions and millions of examples in everything from motorcycles to jetskis to bicycles to, yes, airpl ...

I'm not sure the 20% cut off number is accurate; I suspect that it is not. But putting that aside, there is another way of looking at this--all batteries have a limited capacity. Lead acid batteri ...

Bob said:

"The only thing a BMS does that the ship's
system cannot normally do is cell charge balancing."

Isn't it also true that LiFePO batteries can be damaged by chargin ...

Wearing a "belt and suspenders" is not elegant, but it is not necessarily a bad idea either.

On Tue, Sep 28, 2021 at 10:43 AM Charlie England <ceengland7@gmail.com ( ...

It seems to me that the issue of a reliable source of power has been confronted and fully addressed in Bob's work.

"I think the real analysis is that you need two separate power sources ...

I have found myself wondering how an electric bicycle motor might be put to use to build a tug.

On Sat, Mar 13, 2021 at 4:10 AM GLEN MATEJCEK <fly4grins@gmail.com (

Another data point i ...