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Search: Posts Made By: sam_sam_sam
Forum: General Computer & Tech Discussion Today, 06:55 AM
Replies: 0
Views: 46
Posted By sam_sam_sam
Looking to buy a new laptop computer for doing 3D drawing software for a 3D printer

I looking for a laptop computer to do 3D software for a 3D printer I have a few laptop computers but they were meant for Windows 7 and are very slow on Windows 10 I do not have any laptop computers...
Forum: Troubleshooting Game Consoles & Other Weird Devices 08-06-2022, 06:28 PM
Replies: 3
Views: 192
Posted By sam_sam_sam
Re: A 611 153 11 91 / 0 281 011 747 - bosch ecu

If this board is more than 2 layers it will be very difficult to almost impossible to repair at least this has been my experience
Forum: General Electronics Technical Discussion 08-06-2022, 04:49 AM
Replies: 63
Views: 1,295
Posted By sam_sam_sam
Re: Another water pump automation project (suggestions ?)

I have been following this post for awhile I am very interested in what solution you find for this

I briefly work for a company that used those type of tanks and was trying to use them with float...
Forum: Troubleshooting Power Supplies and Power Supply Design 08-05-2022, 08:36 AM
Replies: 17
Views: 495
Posted By sam_sam_sam
Re: ATX PSU SL-500 Short circuit can't find where? Transformer?

I have a question for you that is related but with a different type of tester using a blue capacitor tester and you get a 0.00 value dose this mean that this winding might be shorted because I have...
Forum: General Electronics Technical Discussion 08-04-2022, 09:00 PM
Replies: 5
Views: 160
Posted By sam_sam_sam
Re: Another project idea for a battery bought from Battery Hookup with a good BMS boa

Getting back to the original topic that I started with I will be working on the modification to the battery testing machine to be able to test and charge the battery pack that have the BMS protection...
Forum: General Electronics Technical Discussion 08-04-2022, 08:06 PM
Replies: 4
Views: 116
Posted By sam_sam_sam
Re: New project idea from some batteries bought from Battery Hookup

Well the light bulb came in today and I do not really see any difference in brightness of the light bulbs but there might be even though you might not see it
Forum: General Electronics Technical Discussion 08-04-2022, 07:14 PM
Replies: 5
Views: 160
Posted By sam_sam_sam
Re: Another project idea for a battery bought from Battery Hookup with a good BMS boa

An update on this battery pack

My son is using for a refrigerator in his semi truck so he has cold drinks ( the drinks were not pre-cooled ) ( normally they would be pre-cooled first ) for the...
Forum: Troubleshooting Game Consoles & Other Weird Devices 08-02-2022, 05:11 PM
Replies: 3
Views: 192
Posted By sam_sam_sam
Re: A 611 153 11 91 / 0 281 011 747 - bosch ecu

You should be able to get a service technician manual and look for that area to be able to know what pins are affected by this burn out area

One note these manuals are not cheap but you have to...
Forum: General Electronics Technical Discussion 07-31-2022, 04:31 PM
Replies: 5
Views: 160
Posted By sam_sam_sam
Re: Another project idea for a battery bought from Battery Hookup with a good BMS boa

Well today it was showing 100% charged started 10am to 1pm

Roughly 15 hours to charge from 30% to 100% from the sun wow

Here is the link to solar power pack generator that I was referring to...
Forum: General Electronics Technical Discussion 07-31-2022, 11:41 AM
Replies: 5
Views: 160
Posted By sam_sam_sam
Re: Another project idea for a battery bought from Battery Hookup with a good BMS boa

Here is the link to the solar panels that I was referring to earlier in this post

https://batteryhookup.com/products/50-watt-12-volt-monocrystalline-solar-panel-new-edition

One note about the...
Forum: General Capacitor Questions & Issues 07-31-2022, 05:03 AM
Replies: 13
Views: 417
Posted By sam_sam_sam
Re: Nichicon - discontinuing many electrolytic capacitor series

This is not the only brand name that is doing this kind-a-crap the brand that I mostly use has done the same exact thing and I have bought some more of these items that are at the end of life list
...
Forum: General Electronics Technical Discussion 07-31-2022, 04:59 AM
Replies: 4
Views: 116
Posted By sam_sam_sam
Re: New project idea from some batteries bought from Battery Hookup

I was able to find some 7.2 flashlight light bulbs that I bought a box of 10 because I going to make several of them
Forum: General Electronics Technical Discussion 07-31-2022, 04:44 AM
Replies: 14
Views: 174
Posted By sam_sam_sam
Re: How to flip a binary bit?

You have a good point about this issue
Forum: General Electronics Technical Discussion 07-31-2022, 04:07 AM
Replies: 5
Views: 160
Posted By sam_sam_sam
Another project idea for a battery bought from Battery Hookup with a good BMS board

https://batteryhookup.com/products/new-case-of-108-panasonic-ncr18650a-2900mah-cells

One note these battery packs are below 10 volts and the BMS protection board has locked them off from having...
Forum: General Electronics Technical Discussion 07-31-2022, 03:39 AM
Replies: 14
Views: 174
Posted By sam_sam_sam
Re: How to flip a binary bit?

If you are talking about the direction pins yes you would activate one and not the other one and this should give you what you are looking for
Forum: General Electronics Technical Discussion 07-31-2022, 03:29 AM
Replies: 14
Views: 174
Posted By sam_sam_sam
Re: How to flip a binary bit?

I miss spoke about the Basics Stamp you can group output and input pins together but not in the opposite direction like high and low or at least I could not find it in the manual if you could do it ...
Forum: General Electronics Technical Discussion 07-31-2022, 01:43 AM
Replies: 14
Views: 174
Posted By sam_sam_sam
Re: How to flip a binary bit?

Are you doing this with a micro controller device
Or are going to this with relays

If you are going to do this with a micro controller just invert one of the pins in the same group of pins and...
Forum: General Electronics Technical Discussion 07-30-2022, 01:57 AM
Replies: 4
Views: 116
Posted By sam_sam_sam
Re: New project idea from some batteries bought from Battery Hookup

I did a running test for this battery pack it ran 10 hours on the 3 volt setting very pleased with the results
Forum: General Electronics Technical Discussion 07-29-2022, 04:09 PM
Replies: 63
Views: 1,295
Posted By sam_sam_sam
Re: Another water pump automation project (suggestions ?)

I have seen there PLC before but I have never used one how easy it to use and what is the cost for the simple version of the PLC and what is the cost of the software this website does not want to...
Forum: General Electronics Technical Discussion 07-29-2022, 03:19 PM
Replies: 23
Views: 418
Posted By sam_sam_sam
Re: Samsung battery in Xiaomi

One note do not trust the battery application for phones I have not found one that is very accurate for letting you know battery life

I have found that if you get something like a usb / phone...
Forum: General Electronics Technical Discussion 07-29-2022, 03:04 PM
Replies: 4
Views: 116
Posted By sam_sam_sam
Re: New project idea from some batteries bought from Battery Hookup

One other note the light bulb is a PR13 ( 6 volt incandescent light bulb )

Yes I know I can run it at 7.2 volts the light bulb is not going to last very long but if I more light for a short...
Forum: General Electronics Technical Discussion 07-29-2022, 02:06 PM
Replies: 23
Views: 418
Posted By sam_sam_sam
Re: Samsung battery in Xiaomi

It is not the charging amp hours it is the discharging amp hours is what you need to know and if it is a BMS protection board issue then this is going to be hard to deal with depending on how and...
Forum: General Electronics Technical Discussion 07-29-2022, 01:44 PM
Replies: 23
Views: 418
Posted By sam_sam_sam
Re: Samsung battery in Xiaomi

Do not worry about that at the moment what you have to find out is if you use another battery that you know is good quality does the phone work correctly because if it does not then all of this would...
Forum: General Electronics Technical Discussion 07-29-2022, 01:33 PM
Replies: 4
Views: 116
Posted By sam_sam_sam
New project idea from some batteries bought from Battery Hookup

Here is a project that I put together from a battery pack and switching power supply and belt pouch holder for the battery pack

This battery pack was made for the helmet cooling fan or vest...
Forum: General Electronics Technical Discussion 07-29-2022, 01:02 PM
Replies: 23
Views: 418
Posted By sam_sam_sam
Re: Samsung battery in Xiaomi

This does not change what I had said earlier about the connector and the BMS protection board issues

Yes it is under the tape and you need to be very careful removing it because it can be easily...
Showing results 1 to 25 of 500

 
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