Ebike battery 1 REBUILD
34:18
21 күн бұрын
PTS100 65W Soldering Pen unboxing
6:44
Inside a lenovo Thinkpad P1 Gen2
2:55
Adding TypeC Charging to OLD Laptops
4:48
Tinkering with Inkscape
1:35
3 жыл бұрын
Laptop Power Bank | Type C Update
4:23
Fixing an analog meter ??!!!!
19:58
5 жыл бұрын
Program your Arduino using Android
4:26
Пікірлер
@hexidev
@hexidev 8 күн бұрын
Mismatching 18650's isnt the right way
@OhadooElectronics
@OhadooElectronics 8 күн бұрын
what I usually do is I try to make the parallel groups similar as possible mostly in terms of capacity so that they have same capacity roughly, and then I consider the brands also as possible after that. it seems to work fine for me
@hexidev
@hexidev 8 күн бұрын
​@@OhadooElectronicsyou would also need to measure the internal resistance and each shouldnt deviate too much.
@OhadooElectronics
@OhadooElectronics 8 күн бұрын
yeah someone else told me about that, right, I will pay attention to that in the future. thanks
@OhadooElectronics
@OhadooElectronics Ай бұрын
explanation : kzbin.info/www/bejne/p4HQgXWKoddkqJY
@OhadooElectronics
@OhadooElectronics Ай бұрын
explanation : kzbin.info/www/bejne/p4HQgXWKoddkqJY
@sukhamultani6355
@sukhamultani6355 Ай бұрын
Hii bro I am making a project something like this i wanted a little help. If you are able to help text reply, I would really appreciate that
@jaysonbalingit6609
@jaysonbalingit6609 3 ай бұрын
How is the soldering iron now?is it still.working ?
@OhadooElectronics
@OhadooElectronics 3 ай бұрын
yes it works, also works like a portable iron with a 100w powerbank, I only don't like I can't put it to sleep or turn it off manually without waiting for the time
@javiermonjes2019
@javiermonjes2019 3 ай бұрын
Could you send me the diagram of the connections of the motors to the arduino and the sensor please? I need to see the connection you make. Sorry for my English, this is not my native language.
@OhadooElectronics
@OhadooElectronics 3 ай бұрын
the diagrams of each part or compenent in this project is easy to find on internet and then u put everything together but i think i ll make a video about this for everyone who asked about this
@OhadooElectronics
@OhadooElectronics Ай бұрын
explanation : kzbin.info/www/bejne/p4HQgXWKoddkqJY
@2elw
@2elw 4 ай бұрын
Great video, bought one yesterday I hope it comes soon 🤞🤞 did you have any problems with it?
@OhadooElectronics
@OhadooElectronics 4 ай бұрын
Nothing major, it's a great laptop and durable too I had it for more than a year now. thers is a bit of wabble in the screen but not bad it could be just mine, did you buy the gen2 or another generation coz they have some differences ?
@2elw
@2elw 4 ай бұрын
@@OhadooElectronics Yeah it’s a gen 2 and it has 32gb ram and quadro t2000 graphics and a Core i7-9850H
@OhadooElectronics
@OhadooElectronics 4 ай бұрын
ok great, it's a good laptop although it was probably better to check a newer generation to have a little bit future proof but then it depends on ur budget, anyway hope you get a good experience
@2elw
@2elw 4 ай бұрын
@@OhadooElectronics thanks bro, the higher gens are either too expensive or the specs are too low so this one’s perfect. I used a 2018 MacBook Pro before this and it had less ram, a worse graphics card, and barley any windows support. So this one should be fine for CAD and Fortnite
@user-ju2wv5zd5d
@user-ju2wv5zd5d 5 ай бұрын
Circuit diagram and program send ചെയോ
@Rahul-me8ws
@Rahul-me8ws 5 ай бұрын
Hi i broke my wifi antenna wire?any way to fix it?
@OhadooElectronics
@OhadooElectronics 5 ай бұрын
I'm not so sure, I don't have this model with me now to see a way of fixing it but I assume you just have to get a new wire and replace yours but then you'll also need to disassamble the display unit in order to stick the other end and pass the wire through the hinge and so on
@hazim38780
@hazim38780 Жыл бұрын
What is the capacity of that cell?
@OhadooElectronics
@OhadooElectronics Жыл бұрын
I think around 2200mah, but that ain't the aim of the video
@ahmedahmed-yg5fl
@ahmedahmed-yg5fl Жыл бұрын
Can i use normal relay because i didn't find reed relay
@OhadooElectronics
@OhadooElectronics Жыл бұрын
not sure, coz I also just follod some post if I remember well
@OhadooElectronics
@OhadooElectronics Жыл бұрын
Maybe if you could check the pinout and internals of the relay of they're similar
@TheHourofWitchery
@TheHourofWitchery Жыл бұрын
It didnt work for me. What can I do?
@OhadooElectronics
@OhadooElectronics Жыл бұрын
just download the latest version now, it's integrated in it
@TheHourofWitchery
@TheHourofWitchery Жыл бұрын
@@OhadooElectronics I did but it wasnt and still didnt work but thankfully I found a loop and figured it out.
@warrengoyne2250
@warrengoyne2250 Жыл бұрын
Unfortunately this would have to be the worst instructional video i have ever seen.
@leonardotavares6672
@leonardotavares6672 Жыл бұрын
Hello. MY BATTERY HAS 7.4V (MEASURING THE FIRST AND LAST TERMINAL ON THE RIGHT) BUT IF YOU MEASURE IT WITH THE MIDDLE TERMINAL IT HAS 5V. THIS IS NORMAL? OR SHOULD IT ALSO SHOW 7.4V?
@OhadooElectronics
@OhadooElectronics Жыл бұрын
I think the terminal that is not - or + is for temperature, there should be some voltage there to indicate the value of temp to the device I'm guessing. and if you're measuring voltage on cells but not on the circuit then it's abviously something wrong with the bms circuit, you'll have to replace that or check the fuses or troubleshoot the other components if you have the know how
@leonardotavares6672
@leonardotavares6672 Жыл бұрын
@@OhadooElectronics OK. Thanks for answering, but I still have a doubt if it's normal to present the 5v in the middle terminal or the correct one would be 7.4? as well as the other two. Thanks.
@OhadooElectronics
@OhadooElectronics Жыл бұрын
@@leonardotavares6672 I don't think so the BMS inside a battery I had says P+, P- & DQ for the 3 terminals and each terminal goes too different part of the circuit.
@dinozorasilva7450
@dinozorasilva7450 Жыл бұрын
I assembled your lc meter project with pic 16f628(a). The capacitance measurement is ok, but when changing the key to measure inductance and after pressing the reset key, only the message "Overrange" to measure correctly, you need to reset calibrating with the terminals shorted, then it works normally. It's normal? I've seen some devices assembled without this need. I used the code you provided. Is there any other software to fix the problem?
@dinozorasilva7450
@dinozorasilva7450 Жыл бұрын
I assembled your lc meter project with pic 16f628(a). The capacitance measurement is ok, but when changing the key to measure inductance and after pressing the reset key, only the message "Overrange" to measure correctly, you need to reset calibrating with the terminals shorted, then it works normally. It's normal? I've seen some devices assembled without this need. I used the code you provided. Is there any other software to fix the problem?
@OhadooElectronics
@OhadooElectronics Жыл бұрын
sorry, I was also check from an article and the subject was more about eagleCad
@OhadooElectronics
@OhadooElectronics Жыл бұрын
I have no other SW
@ozcan564
@ozcan564 2 жыл бұрын
I have 2 leica geb 221 batteries. but now the red light is on. I can't charge. I'm checking the batteries. durable. Do you know why they are not charging?
@OhadooElectronics
@OhadooElectronics 2 жыл бұрын
The red light, you mean on the charger right? Ok I assume your charger is ok you can make sure using another battery if you have it, but most likely it's the battery, you'd wanna open it and check if it's only a broken connection then fix it or it might be the BMS circuit itself that has an issue in that case you can either troubleshoot that or give to someone who will or change it entirely with a known good one from an other battery and solder then put all together and try
@OhadooElectronics
@OhadooElectronics 2 жыл бұрын
the batteries will need to be replaced only if the battery is working and not holding a good amount of charge
@ozcan564
@ozcan564 2 жыл бұрын
@@OhadooElectronics I opened it up and looked. I charged the batteries manually. I measured the values ​​and they were normal. I think the bms circuit is broken as you said, it did not run the device. Thank you for your interest.
@leonardotavares6672
@leonardotavares6672 Жыл бұрын
Hello. My charger (gkl 211) has no voltage when plugged in and still without the battery in it. Do you know if this also happens with your charger? It even turns on the first green light, but when measuring with the multimeter it has no voltage at the terminals. (empty/no battery)
@OhadooElectronics
@OhadooElectronics Жыл бұрын
@@leonardotavares6672 normally I think there should be some voltage on charger terminals (probably 8.4V) maybe you should open it and check there is a disconnection from terminal to rest of the circuit , since it lighting green
@taher1973
@taher1973 2 жыл бұрын
not enough details for me to follow
@umamahshaker1614
@umamahshaker1614 3 жыл бұрын
Hello dear my name is umamah frm dubai I have a neje master 2 s laser machine I have in prblm to connect my laser to lightburn but dear its showing sending data to laser failed your machine busy or pause. pls help me thanks
@OhadooElectronics
@OhadooElectronics 2 жыл бұрын
Hello, sorry I didn't see your comment till now. well for me it connects and I can ise it with lightburn with no issue. I'm not surr of I modified the firmware or not, maybe try checking that and look on their page there should be some guide on how to ise that not sure again, for me I'm using their SW so far and I'm still a beginner with this
@thangriexperiment6236
@thangriexperiment6236 3 жыл бұрын
Keep it up
@thangriexperiment6236
@thangriexperiment6236 3 жыл бұрын
Bro plz subscribe my channel and plz bhi mara channel ka name apni KZbin channel pr dikhao our discription box ma dal do
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
I'm moroccan , I don't understand what is you're saying
@thangriexperiment6236
@thangriexperiment6236 3 жыл бұрын
Nice broo 👍
@depabilaba
@depabilaba 3 жыл бұрын
It help a lot still in 2021 !
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
glad it does
@mrjarlook6411
@mrjarlook6411 3 жыл бұрын
Hi, great project. Can you share schematics (circut diagram) on e-mail: [email protected]? Thank you
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
sorry to keep u waiting, I'll send or I'll just make a video explaining that
@mrjarlook6411
@mrjarlook6411 3 жыл бұрын
That will be great. Thank you. Best regards
@siddharth4662
@siddharth4662 3 жыл бұрын
i wonder why Inkscape cannot upgrade itself to match with the current Python versions...
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
no idea
@linakurniati3066
@linakurniati3066 3 жыл бұрын
can you send me your code please
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
sorry, I will see if I still have it
@mun222270
@mun222270 3 жыл бұрын
Is this model in it or not Vc3266L+ Sir ???
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
I'm not sure, let me check and get back to you coz these are away now, give me a day or two
@mun222270
@mun222270 3 жыл бұрын
@@OhadooElectronics Good sir, I am waiting for your response
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
@@mun222270 the clamp meter is DT3266E the other one is a UNI-T UT83
@manahter
@manahter 3 жыл бұрын
Hello, I am developing a CNC addon for Blender. You can review the links. nCNC - Simply Engrave Text in 5 minutes kzbin.info/www/bejne/eYrVZYGef7J6eaM Blender nCNC Addon; www.github.com/manahter/nCNC
@umairmujahid7518
@umairmujahid7518 3 жыл бұрын
Hi, I think you have uploaded the wrong Transmitter (Master) code on Google drive (Part 3 of video). Rdaio1 is not there on master code.....
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
I'll check that out
@umairmujahid7518
@umairmujahid7518 3 жыл бұрын
@@OhadooElectronics Hi, Have you checked that transmitter code! That Transmitter code also has 5-6 addresses while it should have only 1 adress as that of receiver... .... I've also subscribed your channel.
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
I still haven't checked since I have work and not much time, I'll let you know soon
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
I think what I did is just put 6 instances in there for future use, but it still would work just like that if I remember correctly (it's been a while hhh) have you tried it already?? also it 's good to have multiple ones so when you send the wrong cmd, nothing should happen on the receiver , just put everything together and test it, and let me know what issues u get
@umairmujahid7518
@umairmujahid7518 3 жыл бұрын
@@OhadooElectronics ok, I'll try this... Thanks
@n.s.shankar
@n.s.shankar 3 жыл бұрын
Whoaaaa....... It worked..... Thanks a lot brother.......❤️ Subscribed too
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
glad it helped
@parmeetsinghsunny9476
@parmeetsinghsunny9476 3 жыл бұрын
Made it very good but its circuit diagram not given
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
I think if you watch all the videos you can figure that out, or I can link an other channel's video that has more details
@kumarrepairinghouse
@kumarrepairinghouse 3 жыл бұрын
Aap mera subscribe kre mai aap ka vi kurduga bhai
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
English !!
@fakhruddinazmi739
@fakhruddinazmi739 3 жыл бұрын
Hai.....you have schematic diagram on proteus about this project ?
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
naah, I have built this project with no schematic but upon other requests I have put together those drawing I sent you, and I think they should be enough. I guess I probably should do a video and explain them
@fakhruddinazmi739
@fakhruddinazmi739 3 жыл бұрын
Hai guys...can share you share with me schematic diagram and code?
@fakhruddinazmi739
@fakhruddinazmi739 3 жыл бұрын
my Gmail is [email protected]
@OhadooElectronics
@OhadooElectronics Ай бұрын
explanation : kzbin.info/www/bejne/p4HQgXWKoddkqJY
@fakhruddinazmi739
@fakhruddinazmi739 3 жыл бұрын
hi....can you share with me about your schematic ? [email protected]
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
Sure thing, ASAP
@fakhruddinazmi739
@fakhruddinazmi739 3 жыл бұрын
Can you share in my Gmail?
@OhadooElectronics
@OhadooElectronics 3 жыл бұрын
@@fakhruddinazmi739 yes yes, it's just that I'm busy with work, just check ur email later this evening, bare in mind though it's not a detailed schematic it's just drawings I've done after project build
@fakhruddinazmi739
@fakhruddinazmi739 3 жыл бұрын
Ok thnks😊..
@englishrupe01
@englishrupe01 4 жыл бұрын
You may not need a new LCD! Just open it up and lift up the LCD from its contacts and rub the contacts with some Isopropol alcohol on a swab, then put it back. Very often it will then work just fine! I have seen it happen before. Good luck to you!
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Thank you, yes I agree I've seen that too but in my case a piece of the glass where the connecter is, is broken so you would see digits cut off in the middle hence the only option is a new screen
@englishrupe01
@englishrupe01 4 жыл бұрын
@@OhadooElectronics Ah...darn it! Sorry to hear that. Good luck to you!
@TnInventor
@TnInventor 4 жыл бұрын
the rest? did it work?
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Yes it did
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Check other videos
@TnInventor
@TnInventor 4 жыл бұрын
@@OhadooElectronics thank you
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
My plesure
@mdkalamshah855
@mdkalamshah855 4 жыл бұрын
Hendle price
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
for me I bought it locally here in Morocco at about 8$, online I'm not really sure, I found this one on Amazon, amzn.to/2ZGRYm3, and here is another on Aliexpress [ www.aliexpress.com/item/32885680105.html?spm=a2g0o.productlist.0.0.2e024595LE7yQz&algo_pvid=94f0eb05-dfa2-4bab-9aae-c09255f93438&algo_expid=94f0eb05-dfa2-4bab-9aae-c09255f93438-11&btsid=0ab50f4915906125645338547e6ea7&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ ] this seems to be cheaper
@aditya-garg
@aditya-garg 4 жыл бұрын
Hey,am new to prototyping,can you pls tell how did you attach the TP 4056 to vero board(strip board)--can we use glue directly to attach to wooden board OR solder it to vero board or where can I find those attachments?
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Hi there, well if u watched carefully it's clear I assume, I used female headers and soldered them to a piece of perfboard, also soldered to the module are some pins in order to insert it on top of that and also to connect it's output via wires to where the battery is connected, Tha's all. and yeah I think you could use hot glue however you want, if I remember I used some nails or screws on the wooden piece, I don't really remember. Ok there you go that sums up the whole video I guess.
@athomastattoo
@athomastattoo 4 жыл бұрын
Downloading the older version on OS doesn't work as software won't open 'it' need to be updated'
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
I'm not sure I understood what you're saying but, at the date of video it definitely worked, I remember I installed a .9xx version but couldn't save the gCode so I opted for the .4xx and using the plugin as in the video and it works, u can also check other comments for people whom it worked for as well !!!!!!!!!!!!!!!!
@n.s.shankar
@n.s.shankar 3 жыл бұрын
@@OhadooElectronics yeah..... It worked
@JamieLin1999
@JamieLin1999 3 жыл бұрын
OS10.15 can't use the version under1.0 (the following is from Inkscape official) Note: There is no .dmg file for macOS for the current Inkscape version at this time. If you need a version from the 0.92 series (e.g. because you depend on third-party extensions that have not been updated in preparation for Inkscape 1.0, please use Inkscape 0.92.2 on macOS <= 10.14. Everyone else, starting from macOS 10.11, can use the latest beta version of Inkscape 1.0 or the development version. Catalina users must use one of these, earlier versions will not run on macOS 10.15. There will be a notarized and signed .dmg file for the upcoming Inkscape 1.0.
@skydernet
@skydernet 4 жыл бұрын
nicely done
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Thanks, we used some music but, 3ala khilaf hhh
@experimentrj3125
@experimentrj3125 4 жыл бұрын
kzbin.info/www/bejne/a6nUnqR7hc5qldE Video dekhna pura or like krdena
@christojoseph6033
@christojoseph6033 4 жыл бұрын
Hello i works lot of days on Nrf24l01 on mega to uno but i can't get any data from it
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
maybe try using the code I have provided, have u done that, it's been a long time since that video
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
if u can't find the code let me know, I will check too, I mean the project was successful for me between a mega and a nano which is the same as the uno
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
hey, check the description of part 2 & 3 to get the code and if you still have problems let me know
@tresmegistes
@tresmegistes 4 жыл бұрын
Many thanks for this HK Electronics. I would have been sunk without this video.
@reshmavahora4804
@reshmavahora4804 4 жыл бұрын
Thx 🙏 bro I try 1 week to generate gcode in. 0.92 version Thene i show is video It's working Thx 🙏again..
@MicahStevens
@MicahStevens 4 жыл бұрын
Where did you buy the handle?
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Locally, here in morocco, I will look it up on aliexpress and send you the link
@MicahStevens
@MicahStevens 4 жыл бұрын
@@OhadooElectronics found it on Amazon, thank you!
@leanxds2097
@leanxds2097 4 жыл бұрын
che si subis el codigo estaria bueno
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
I don't understand, can you use English
@leanxds2097
@leanxds2097 4 жыл бұрын
@@OhadooElectronics translate...
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
@@leanxds2097 you translate
@leanxds2097
@leanxds2097 4 жыл бұрын
@@OhadooElectronics no te necesito
@leanxds2097
@leanxds2097 4 жыл бұрын
che si subis el codigo tambien estaria piola
@hiichu6963
@hiichu6963 4 жыл бұрын
hi you guys... Can you send me your scheme, please? [email protected] Thank you!!!
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
check your email
@willievanderzwan8386
@willievanderzwan8386 4 жыл бұрын
Only offers 0.48.0 in 32bit not 64bit....... any other ideas?
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
my idea is that you don't need a 64bit version since that'll work on your machine, I don't see the problem right there.. elaborate please
@willievanderzwan8386
@willievanderzwan8386 4 жыл бұрын
You are right, I downloaded and it worked just fine, your tutorials have been a life saver! Thank you so much.
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
@@willievanderzwan8386 hey, I thought you know this, 32 and 64 bit both work on 64bit machine and OS, but 64bit will not work on a 32bit machine, man this basic stuff, anyway glad it helped
@willievanderzwan8386
@willievanderzwan8386 4 жыл бұрын
@@OhadooElectronics haha I can build and tune a mean engine, but when it comes to computers I'm still very much a novice!
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
@@willievanderzwan8386 OK gotcha, let me know if need anything else in this regard
@buiquangmai6074
@buiquangmai6074 4 жыл бұрын
The video was very helpful to me, thank you
@OhadooElectronics
@OhadooElectronics 4 жыл бұрын
Glad it was