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Showing results 1 to 30 of 73
Search took 0.02 seconds. Search: Posts Made By: lvjet
Forum: Batteries & Chargers 09-02-2012, 03:50 AM
Replies: 22
Views: 30,111
Posted By lvjet
Hmmm, If each voltage reg is set to 4.2 VDC and...

Hmmm, If each voltage reg is set to 4.2 VDC and you have to have a positive and a negative lead to charge " individually" at 4.2 VDC you would short out the cells. If your talking about the 1st 317...
Forum: General Electric Discussions 05-19-2012, 07:56 PM
Replies: 38
Views: 2,023
Posted By lvjet
I was talking about throwing a load on them....

I was talking about throwing a load on them. Anyway I can see theres no interest for these here. At my flying field I have 4 orders up front and need to get to work on them . $150.00 a pc with...
Forum: General Electric Discussions 05-19-2012, 04:50 AM
Replies: 38
Views: 2,023
Posted By lvjet
Be very careful the in rush current will be high....

Be very careful the in rush current will be high. Maybe too high. Try 2 nicads first.:)
Forum: General Electric Discussions 05-18-2012, 11:46 PM
Replies: 38
Views: 2,023
Posted By lvjet
Ok. We kinda got off what I was trying to say. We...

Ok. We kinda got off what I was trying to say. We would'nt need balance chargers if the internal resistance of all cells were exact. All the balance charger does is checks the total voltage against...
Forum: General Electric Discussions 05-18-2012, 09:22 PM
Replies: 38
Views: 2,023
Posted By lvjet
If you have 3 cells in series and there is a cell...

If you have 3 cells in series and there is a cell that is holding a higher voltage , that cell will feed into the others that are at a lower voltage. If the internal resistance is perfectly matched (...
Forum: General Electric Discussions 05-18-2012, 06:20 PM
Replies: 38
Views: 2,023
Posted By lvjet
I agree with both Steve and Mike. What is the...

I agree with both Steve and Mike. What is the advantage of storing them at a balanced level? I always balance charge my packs before flying.
Forum: General Electric Discussions 05-18-2012, 03:05 PM
Replies: 38
Views: 2,023
Posted By lvjet
On Lipos , do not leave a fully charged battery...

On Lipos , do not leave a fully charged battery for longer than a week. the voltage needs to float. Ive gone longer to about 2 weeks max at times. no puffing but not a very good practice. All my...
Forum: General Electric Discussions 05-17-2012, 08:52 PM
Replies: 38
Views: 2,023
Posted By lvjet
after discharging ive set mine to rebound back to...

after discharging ive set mine to rebound back to 3.83 volts per cell. they rebound approximently .125 volts on a 3 cell pack. Before I go flying ive decided to download some pics for now.
Forum: General Electric Discussions 05-17-2012, 08:20 PM
Replies: 38
Views: 2,023
Posted By lvjet
Ill take a video of the prototype. It has a...

Ill take a video of the prototype. It has a thermal circuit that turns on the fan. It also has a heatsink. It discharges at 3 amps. the circuit is ran by the battery being discharged not a auto...
Forum: General Electric Discussions 05-17-2012, 02:49 PM
Replies: 38
Views: 2,023
Posted By lvjet
its portable, its fast. you do not plug this into...

its portable, its fast. you do not plug this into a ac outlet.
Forum: General Electric Discussions 05-17-2012, 03:53 AM
Replies: 38
Views: 2,023
Posted By lvjet
Anyone looking for a lipo storage device that shuts down automatically?

ive com up with a circuit that will make storing of lipos a breeze. I would have printed circuit boards built if there were a market for them. mine discharges 4 lipos at a time. selectable voltage...
Forum: Electric Ducted Fan Jets 11-17-2011, 02:03 PM
Replies: 20
Views: 1,236
Posted By lvjet
Thanks for everybodys help. I've cycled my packs...

Thanks for everybodys help. I've cycled my packs 5 times and noticed that with the same running time the pack seems to taking on more of a charge after. I've gone threw 4 complete cycles on the Jet...
Forum: Electric Ducted Fan Jets 11-15-2011, 10:18 PM
Replies: 20
Views: 1,236
Posted By lvjet
your rite. Im going to get one. Man is this...

your rite. Im going to get one. Man is this agonizing!!!
Forum: Electric Ducted Fan Jets 11-15-2011, 07:33 PM
Replies: 20
Views: 1,236
Posted By lvjet
Thanks for your info. There saying that its the C...

Thanks for your info. There saying that its the C rating of the battery thats shutting it down. Motor setup calls for a 30C . I have 25C. Do you think that this could be it?
Forum: Electric Ducted Fan Jets 11-15-2011, 06:02 PM
Replies: 20
Views: 1,236
Posted By lvjet
yes I usally go down to 3.8 V per cell. You know...

yes I usally go down to 3.8 V per cell. You know they ran my motor for over 5 min's at full throttle twice. They did'nt use a amp meter. Ill bet they stoled 1/2 of the life out of my motor. I know...
Forum: Electric Ducted Fan Jets 11-15-2011, 02:20 AM
Replies: 20
Views: 1,236
Posted By lvjet
Thats been taken care of and already double...

Thats been taken care of and already double checked by the techs at horizon. Its not the esc or the motor drawing too many amps as checked by the techs at horizon hobbys. Maybe I need to cycle the...
Forum: Electric Ducted Fan Jets 11-15-2011, 01:09 AM
Replies: 20
Views: 1,236
Posted By lvjet
the motor is th 32 version. I do not have a watt...

the motor is th 32 version. I do not have a watt meter but horizon hobbys checked that out with theirs. They said they were getting over 5 mins with a reg 5000 mah battery. Remember I sent the total...
Forum: Electric Ducted Fan Jets 11-14-2011, 11:30 PM
Replies: 20
Views: 1,236
Posted By lvjet
Turnigy nanotech 6 cell 6000 mah battery

I bought a Habu 32e. I also bought all the electronics that they suggested. 80 amp esc and the motor. Then I waited a month and one half for batteries listed above. My maiden flight went well until...
Forum: New Product Announcements 11-06-2011, 02:03 PM
Replies: 10
Views: 1,976
Posted By lvjet
Man is that cheap ! But, Drawing 5 amps plus, the...

Man is that cheap ! But, Drawing 5 amps plus, the bateries would be dead after 1 hr with a 4 cell 3000 mah lipo. It would die out even quicker with the 2 to 3 cell packs. Cant beat the price thou.
Forum: New Product Announcements 11-06-2011, 01:50 PM
Replies: 10
Views: 1,976
Posted By lvjet
With this glove the radio cannot touch the top of...

With this glove the radio cannot touch the top of the glove. Some of the other features are led bar indication lights to let you know when the battery is at a safe voltage. Again nice and warm!!
Forum: New Product Announcements 11-06-2011, 03:15 AM
Replies: 10
Views: 1,976
Posted By lvjet
Heated radio glove.

Hi I live in Illinois and its a cold place to fly in the Fall , winter ,and spring. ive seen those radio gloves that are out there. I did'nt see any that were heated . I suppose you could place a...
Forum: Electric Ducted Fan Jets 10-24-2011, 09:34 PM
Replies: 21
Views: 2,424
Posted By lvjet
explain wreck.

explain wreck.
Forum: Electric Ducted Fan Jets 10-24-2011, 01:02 AM
Replies: 21
Views: 2,424
Posted By lvjet
Hi Bill, Yea I dont understand why people are...

Hi Bill, Yea I dont understand why people are that way sometimes. I wish that after reading the comments , I did'nt respond at all. Its just a waste of time. I research as much as I can before I buy....
Forum: Electric Ducted Fan Jets 10-22-2011, 11:19 PM
Replies: 21
Views: 2,424
Posted By lvjet
Hi Angler, I've looked up your mirage 2000. The...

Hi Angler, I've looked up your mirage 2000. The forums seem to like it. Looks good to me. I would leave the landing gear off for better performance. Its has 1 to 1 performance I seen on U Tube. Have...
Forum: Electric Ducted Fan Jets 10-20-2011, 12:37 AM
Replies: 21
Views: 2,424
Posted By lvjet
Hi angler, Looks like a nice bass. Still thinking...

Hi angler, Looks like a nice bass. Still thinking about what kind of Jet your going to buy?
Forum: Electric Ducted Fan Jets 10-17-2011, 10:23 PM
Replies: 21
Views: 2,424
Posted By lvjet
1 More thing . I did"nt intend to whine, just...

1 More thing . I did"nt intend to whine, just inform.
Forum: Electric Ducted Fan Jets 10-17-2011, 10:21 PM
Replies: 21
Views: 2,424
Posted By lvjet
I bet your the king of your club. Lets see what...

I bet your the king of your club. Lets see what you did not understand??? Ok , for starts you might have figured out that Don Shulman might be the owner of Shulman Aviation . Hmmm that was a hard...
Forum: Electric Ducted Fan Jets 10-17-2011, 07:17 PM
Replies: 21
Views: 2,424
Posted By lvjet
This is a FYI. No responce needed./

This is a FYI. No responce needed./
Forum: Electric Ducted Fan Jets 10-17-2011, 03:00 PM
Replies: 21
Views: 2,424
Posted By lvjet
1 year .

1 year .
Forum: Foamies 10-17-2011, 01:51 PM
Replies: 0
Views: 351
Posted By lvjet
Shulman Aviation EDF s

I just would like to warn those who are thinking of buying any electric ducted fan units from Shulman aviation. For the the price of these fan units they should work more than 27 flights. My 2 fans...
Showing results 1 to 30 of 73
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