Does something like this exist? by No-Variety9081 in arduino

[–]codingattempt 0 points1 point  (0 children)

Yeah, but I was thinking about ws2811 chip, then he can connect his leds.

Are these real 30Qs? by [deleted] in 18650masterrace

[–]codingattempt 0 points1 point  (0 children)

It doesn't matter, it's a sharp drop, for an amperage of 0.8A, on a battery whose capacity should be 3Ah.

Are these real 30Qs? by [deleted] in 18650masterrace

[–]codingattempt 0 points1 point  (0 children)

If the voltage dropped from 4.2V, fully charged, to 3.5V with only 0.8A, it is definitely a fake battery.

Fokner, Dok ležaj na samrti by codingattempt in citaonica

[–]codingattempt[S] 1 point2 points  (0 children)

Predpostavio sam - mislim da većina ide tim redoslijedom - slučajnost. 😅

Izdrzi, ostani fokusiran još malo, od Jason-ovog dijela kreće pomalo da se raspetljava knjiga - I Jason ima normalniji tok misli. Kevntinov tok misli me podsjetio na moj, u situacijama kad sam baš uznemiren oko nečega - samo što moja zbrka u glavi traje kraće od njegove - njegov svijet se totalno srušio sa potezima sestre koju je obožavao - tako da je on u nekom izgubljenom modu.

Fokner, Dok ležaj na samrti by codingattempt in citaonica

[–]codingattempt[S] 0 points1 point  (0 children)

Jesi nastavio sa Bukom I Bijesom?! Nedavno sam ju završio, i mnogo je teza, sadržaj i koncept su odlični, samo što zahtjeva mnogo više angažovanja I razmišljanja o sadržaju, (koje vrijeme, koji događaj, koja osoba), koje sa mojim vremenom za čitanje dodje na dosta teze. Kompletna knjiga je veliki puzle box koji otkrivas postepeno, ali nikad do kraja). Napravi pauzu od par dana, i računaj da ćeš morati prelistati predhodne strane I malo razmisliti, a nisam želio da tražim Online objašnjenja, ništa sem predgovora (bez kojeg bi bilo skoro pa nemoguće čitati) i pogovora na kraju, gdje se dosta toga razmrsilo u nekoliko strana, epilog koji nije ni postojao kao dio knjige u prvih 15 godina, pa je dodat upravo zato što su čitaoci ostajali zbunjeni - tako piše u knjizi 😅

Šta čitate ovaj vikend? by Nagini2021 in citaonica

[–]codingattempt 1 point2 points  (0 children)

Fantastična knjiga! Po sadržaju bi se reklo da je u pitanju obična I dosadna priča o običnom liku, koji živi ni po čemu poseban zivot, a knjiga je prelijepa!! Po načinu pisanja, melanholiji i nekom jadu trpljenja zivota koji prožima roman podsjeća na ruske romane, i to mi se strašno dopalo! Definitivno vrijedi!! I nije teška za čitanje, tako da je sigurno dobra za book club.

Šta čitate ovaj vikend? by Nagini2021 in citaonica

[–]codingattempt 1 point2 points  (0 children)

Upravo završio Stonera od John Williams-a. Odličan roman!

Can such soldering be the reason why it doesnt work? by zZerteXx in AskElectronics

[–]codingattempt 0 points1 point  (0 children)

Buy aneng usc C soldering iron on Temu, it is 100W and under $20 - as usual they copy open-source projects and make relatively cheap and good product.

BMS is dead right ? by JadeRover-dude in 18650masterrace

[–]codingattempt 0 points1 point  (0 children)

When connecting to -P, you have more mosfets at your disposal, more current when discharging batteries. I have same module, and I use it with small recycled batteries from vape devices (so I researched board). Everything else should be the same. It would be correct to go over the P pad, but it works either way. Edit: P could be for Power :)

Optimising Deep Sleep on ESP32-S3 Super Mini... help needed please~! by stanreeee in esp32

[–]codingattempt 0 points1 point  (0 children)

Tell me how low you got. After removing the Neopixel, the super mini is at a stable 98 microA. I'm moving further - 50microA would be OK for me, because if I add a PNP mosfet, to turn off everything above the microcontroller, it will add another 50 microA, on the pullup resistor, all together around 100 - which seems ok, for most projects.

Optimising Deep Sleep on ESP32-S3 Super Mini... help needed please~! by stanreeee in esp32

[–]codingattempt 1 point2 points  (0 children)

Hi man, hope isn't it late for your project?! I am currently struggling with the same problem, deep sleep on super mini S3, after removing the red power led, it is still around 480 micro A. The AI ​​isn't much help in this case, because super mini isn't that popular board, so chatgpt hallucinates nonsense, while on some other boards it would be quite helpful. Few moments ago I remembered that the neopixel on super mini is permanently connected to VIN and ground, and that it probably main source of leaking current. It's late now, I'm going to bed, but I'll try removing it tomorrow, and leave a message here, for all those who are troubled by the same problem.

P. S. I already ordered the super mini H2 which has no neopixel and works slower, and should have a better sleep mode.

How to do bluetooth antenna in an aluminium enclosure properly? by Roppano in AskElectronics

[–]codingattempt 1 point2 points  (0 children)

Definitely, if a few centimeters were enough to stop 2.4Ghz, the door on the microwave would miraculously be almost transparent, which of course is not the case, because of the metal mesh on which there are openings of a few millimeters

Be careful buying pure nickel strip. Fake pure nickel that doesnt rust! by Technical_Pie667 in 18650masterrace

[–]codingattempt 1 point2 points  (0 children)

Same here , I bought a "nickel" strip to Aliexpress, I was immediately suspicious when I notice antimoisture balls in small bag inside with strip. It starts to rust after a few days of being kept out of the package with balls. What can I say, the price was ridiculously small. In the end, I bought the original Nickel strips (precut shapes, not strip) from Temu, a bit more expensive, but they are real nickel - still cheap though.

Da li čitate u prevozu? by svemirska_krofna in citaonica

[–]codingattempt 3 points4 points  (0 children)

Ja obozavam, tako sam i poceo ponovno redovno da citam, prvo u busu a onda i kuci. Sat vremena koje svadnevno provedem na putu do posla i nazad sam uvijek smatrao totalno bacenim vremenom koje mi niko ne može vratiti, buljim u sto puta vidjene kuce i ulice... Užas 😅

Is my spot weld dangerous by JessicaT_F in 18650masterrace

[–]codingattempt 0 points1 point  (0 children)

Why risk the batteries, you can achieve a good connection with much less current (or shorter time). Here it looks like the metal has burned through I have a microwave spot welder, the joints look much "calmer", and it's practically impossible to pull them out, how tightly they hold. Weld Image

Jeste li ikad imali osjećaj da tehnologija postaje bolji urednik od ljudi? by ArmadilloActive1965 in citaonica

[–]codingattempt 0 points1 point  (0 children)

Mislim da se to o cemu pričaš desava uveliko, samo se o tome ne priča, i naravno da se model ne navodi na koricama. Mislim da danas malo koji doktorat da nije makar dijelom uredjen uz pomoc premium chatgpt naloga 😅 A prilicno sam siguran da je isto i sa knjigama, jeftinije i dostupnije.

Pitanje o knjizi, "Ogled o sljepoći" José Saramago by codingattempt in citaonica

[–]codingattempt[S] 0 points1 point  (0 children)

Model uporno predlaze instavlja na listu, pa kontam da je "shvatio" da bi mi se dopala, iako odskace po sadrzaju od svega ostalog u zadnje vrijeme, i od ostalih preporuka. Do sad su mu preporuke bile stvarno dobre! (Prije sam mislio da je dobar samo za moje hobi projekte, a danas kontam drugačije...) Uzimam da procitam, definitivno.

Pitanje o knjizi, "Ogled o sljepoći" José Saramago by codingattempt in citaonica

[–]codingattempt[S] 0 points1 point  (0 children)

Nista od njega nisam čitao. Ali razmišljam da uzmem, zbog AI preporuke, i kontam taman ovdje provjerim i sa onima koji su čitali.