Search found 5789 matches
- Thu 16 Apr 2020, 20:06
- Forum: Beginners Help ( Start Here)
- Topic: Can't get Simple Screen Recorder to record sound
- Replies: 4
- Views: 1111
- Thu 16 Apr 2020, 18:09
- Forum: Truly off-topic conversations
- Topic: COVID-19 Possible protection from some BCG vaccines?
- Replies: 66
- Views: 5825
- Wed 15 Apr 2020, 02:44
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
So that’s like a 1 bar electric fire in old money. 1kw. 10000w right? That’s a big output. Does it run on car/jet/boat batteries ok? Besides the loss that you mention with lead acid. Periodic use or 24/7? Not 10000w, just 1000w. I don't have it running yet - I have been buying new panels over the l...
- Tue 14 Apr 2020, 20:37
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
- Tue 14 Apr 2020, 20:35
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
How about two 12v solar panels and a step down converter... You mean two panels in series? Yes, that would give me a system voltage of 24v which is a good idea because there are less transmission losses in higher voltages. However - this will still give me the same issues of needing some form of st...
- Tue 14 Apr 2020, 20:09
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
- Tue 14 Apr 2020, 20:04
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
And thanks for the link to your lithium project. Lots of good info there.
Especially the comments re lead acid limitations:
https://bkhome.org/news/202004/portable ... mping.html
Especially the comments re lead acid limitations:
https://bkhome.org/news/202004/portable ... mping.html
- Tue 14 Apr 2020, 19:49
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
I read your first post, but cannot see what the problem is. Yes, sorry it may not be very well explained. If you have a MPPT controller, it will translate the panel output, let's say 18V at 5.5A, to whatever it charges the battery at, say 13.5V, at 7.4A (slightly less than that, due to losses in th...
- Mon 13 Apr 2020, 09:38
- Forum: Truly off-topic conversations
- Topic: How to sterilize a N95 mask (and how not to)
- Replies: 12
- Views: 666
- Sun 12 Apr 2020, 08:53
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
Re: Emulating solar battery function
---------- | ---------------- | | Mains | | + - ------------------ | Inverter | /----------\ "12v" | ----------- | | |--------- | | | solar |_________| 18v |__________| Highpower |_________| | |______| Aircon | panel | 18v out | store | 18v out | DC-DC | 12v out | 12v | | | | | |_______| ...
- Sun 12 Apr 2020, 08:07
- Forum: Truly off-topic conversations
- Topic: How to sterilize a N95 mask (and how not to)
- Replies: 12
- Views: 666
I see all this comments on what to do. MOST are no sense. Parasites, mites, Bacteria, germs are one thing. Clearly hygiene and sterilize methods can combat most of them. I am no expert and I do not want to confuse you even more, but Virus are a different evil. This guys work at DNA level. COVID-19 ...
- Sun 12 Apr 2020, 07:53
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
- Sun 12 Apr 2020, 07:51
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
- Sun 12 Apr 2020, 07:45
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
- Sat 11 Apr 2020, 23:13
- Forum: Truly off-topic conversations
- Topic: Emulating solar battery function
- Replies: 43
- Views: 7741
Re: Emulating solar battery function
Put your ascii art (with space characters) inside code.../code delimiters (with square brackets round code and /code) to preserve space markers. wiak ---------- | ---------------- | | Mains | | + - ------------------ | Inverter | /---------\ "12v" | -------- | | |------- | | | solar |____...
- Sat 11 Apr 2020, 23:03
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
---------- @@@@@@@@@ | @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ---------------- @@@@@@@@@ | @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | @@@ Mains @@@@@@ | @@@@@@@@@ | @@@@@@@@@@ + @@@@@@ - @@@@@@@@@@@ ------------------ @@@@@@@@@ | @@ Inverter @@@@ | @@@ /---------\ &...
- Sat 11 Apr 2020, 22:59
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
Let me try that again but replacing dots with hyphens: ---------- --------- | -------------------------------------------------------- ---------------- --------- | -------------------------------------------------------- | --- Mains ------ | --------- | ---------- + ------ - ----------- ------------...
- Sat 11 Apr 2020, 22:54
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
Let me try this: ---------- ......... | ........................................................ ---------------- ......... | ........................................................ | ... Mains ...... | ......... | .......... + ...... - ........... ------------------ ......... | .. Inverter .... | ...
- Sat 11 Apr 2020, 22:38
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592
Ok, well here is my schematic - which would not display correctly because of the stripping of spaces and tabs. Now I have added fullstop dots as space holders. ---------- .........|........................................................---------------- .........|.......................................
- Sat 11 Apr 2020, 21:57
- Forum: Truly off-topic conversations
- Topic: Testing forum display and formatting
- Replies: 18
- Views: 592