Video

Voltage:10-1000V Quick Discharge:(100U/400V, ≈5S)

Can u reply quickly plzz i am making this project for exhibition and i need your guidance

Go see my video here: czcams.com/video/Qvo9CcLnl5Y/video.html

Not everyone has needs like yours, based on all the printers you had and have. But for the money, my Bambu X1C is the perfect printer, and I'm very happy with it. None of my other printers can do what my Bambu printer does in resolution, quality, strength, speed .... and simplicity is included! I'm not thinking that my choices are perfect for everyone! I'm just telling my story and leaving peoples decisions on their shoulder. I wish you a great day!

If you hold the board so you are looking at the PCB and the ESP32 chip is facing to the left side, then the SPEAK(er) connector, the smallest one that has 2 pins only, is on the bottom. Hope that answers your question.

@@tonysfun That does! I have another question, If I connect my ESP32-2432S028R with a phone charger to a home common socket would it work?

@@tonysfun Keep up with the good work!!

@@koliller I do not know. I had my friend Hari write the program, since I'm not a programmer, sorry. Hope you can find answer by going to the GITHUB and research some of the places you can find there.

I agree. For the money also X1C is a great deal!

@@tonysfun its a over priced desktop printer. bambu has zero large scale printers on the market in 2024.

@@honda-s2k It isn't for everyone, that's for sure! I have 2 other printers and one of them is CR Ender 5 PLUS. I found out that a huge majority of my prints are smaller than the bed on Bambu. It is also enclosed and it is reliable! To me, my Bambu X1C is a perfect printer and it is fast, so I can actually make stuff and not loose interest before my other printers slowly print stuff. You have a great day!

Thank you for that information! Based on research I did, they took the shunts out, so I used their visdome. I have it working, but I agree it needs one or 1.5 more turns. The cable is so thick, that I wounded in there as much as I could. No room even for a half a turn.

I'm glad that this video helped you. I had, before I retired, a computer business and I wish I had something like this many years ago! One item I have now, but did not have, until almost end of my business, is a power loader tester, my model is RIGOL DL3021A, but you can find others or a better model. RIGOL is a great brand and they have a supper service, compared to other reasonably priced equipments. If you get any deeper in repairs, some good brand Oscilloscope (I have 2 and 4 channel) so you can see what is happening in the world of microseconds... ha ha ha The youtube is full of great repair videos and you could also ask for help, I've had good luck with that also. Lastly, having a very MultiMeter kike Fluke 289 is great for testing, but if you buy the software with the USB kit, you can connect it to a computer and do more troubleshooting PC's. 289 has also built in a program, where you can watch a power supply over a long period of time, and it creates a report on what was happening in past several hours or a day with a power delivery or power fluctuation! Have a great day and good luck with your business!

@@tonysfun thanks, I appreciate it and also thanks for the in-depth response!

Don't know, sorry. Have a great day!

@@tonysfun Спасибо. Понятно. Я не могу найти. Если будет, то напиши.

@@alexpol1958 The updates for these kind of meters aren't being made. What I do, every other year I buy one of these and I'll keep the old version and or give it to someone..... Have a great day!

Not the way I've tested the cables. I practice with the USB tester and I went thru many, many cables so I knew what cable was reading before I made the video. You can make a video demonstrating your view and if I can repeat your findings here, I'll give you the credit you deserve. (I hope this isn't coming out as defensive gesture, because I'm not vested in anything I do or make or test...). have a great weekend!

@tonysfun I have been testing usb cables for years now with AVHzY, Witrn, Power-Z and Fnirsi testers and no matter how expensive, I never had one with lower than 60 mOhm. There are countless videos on CZcams, you will not find another one with such low resistance.

@@FransvandeKamp Same here and my son who is also big in testing.... was surprised that his most expensive USB cables 100W was not his best cable! Sometimes the way the wires are shielded and connected - I'm sure you know that there are many standards and even badly made cables .... - so the results can be far apart. I can't solve your experience and results you've measured, but I can tell you that my son (who is in Czech Republic and is in computers and electronics repairs...., and who is dealing with government and very large companies....) did the testing together with me over WhatsApp. I know my son well and he knows me, so we do a lots of learning and testing..... We would never purchase or recommend cables that aren't safe and the best we can get. Inexpensive cables are good for individuals but not for people who depend on them, in this case, great USB cables. What did you measured as the lowest resistence values? The results in the best cables you have tested? Have you tried to use exactly the same setup, like in my video? If you like we can use the Internet to communicate with each other and run some tests - you can tell me how you did it and I'll try to duplicate it here. What do you say? Send me an email to blbcisem@gmail.com if you like and I'll reply to you with details. Have a great weekend!

@tonysfun Well the resistance of copper wire per meter is: awg 20 - 33 mOhm awg 22 - 52 mOhm awg 24 - 84 mOhm Typical resistance of a usb connector is 30 mOhm All of this you can check online. So unless you cable is made of some yet unknown material with next to zero resistance, you can see that your cable can never have 11 mOhm resistance.

Glad you like my 3D prints. Just started my printer again and later I'll print a box for spare parts and tools. In my past 3D printing, some of my prints took almost 3 days! The longest print on X1C printer was under 12 hrs. I'll post more videos later on, so please come back again. Did you see some of my other videos? Thank you and have a great day!

@tonysfun yes I have, I also subscribed and did all notifications lol so hopefully yt will actually let me know when you upload 🤦

@@alphaomegasurvivalsupply6548 Thank you very much! As you can see from my other videos is that when get motivated and or get something new, I have hard time to do something else.... ha ha ha But I have several projects, including printing storage boxes for the extra stuff and tools. Than I'll try this big and complicated marble machine that I found, but not sooner than my large order of filament! I'm for now buying filament from Bambu, but www.matterhackers.com/s/store?q=bambu has filament and refills, so as soon I'll need filament, it is gonna be a refill - saving about $3 or so! Have a great day!

@tonysfun that sounds awesome! You have a great day as well!

Thank you very much for your comment, and I'm happy for you, because it is a great printer!!! We can help each other and or share our experiences! I'm gonna upload a video I just finished, so check back in 1/2 Hr. It shows how fantastic results you can achieve! Have a great day!

@tonysfun going to look now 🤣 and thank you very much!

@@alphaomegasurvivalsupply6548 Let me know when you get yours! I'm very happy for you!

I don't know when I'll have time to record another video 4 U. But as the video stated, the 100W cable was the best cable I have. For my needs this FNB58 does exactly what I purchased it for. It does much more, but I move quickly to new ideas and I don't have any cable that is 140W, sorry. Why don't you buy this useful tool and make a video, please send me where the video is, so I can learn something from you. FNB58 is on sale: fnirsistore.com/product/fnirsi-fnb58-usb-tester-voltmeter-ammeter/ Even less here: www.amazon.com/Voltmeter-Ammeter-Protocol-Trigger-Voltage/dp/B0CNXJBLHP/ref=sr_1_7?crid=P2RV9BKFME5P&dib=eyJ2IjoiMSJ9.rqIXBILoZAtkrJ-yUk1UgCgq-wB7vsgGWgrmqbmPpGdRRQ33TqH7CqtlmM4VhF-9JwCW4EltTb6J9_l7Ft119b7w508Lmj8VDx0J5lFQqS6z2_D45ORLGjxv0CuNl7AH0352FFlvsqaSoNGe53hCgQfIQaHQyFZBCe-uzrxvAGfdGbpNtUO5QCoIkWFoy6yh.F9fKxDPHwn6Qfcd3InzELeYono85nIi7Fe7IW8XMwKo&dib_tag=se&keywords=FNIRSI+FNB58+USB&qid=1719327635&sprefix=fnirsi+fnb58+usb%2Caps%2C251&sr=8-7 You have a great day!

Thanks for this. It will come in useful in my repair shop.

My son found this part somewhere on the net and we plaid with the bad "how to" and found that the best calibration was to use a resistor between 25 to 100 Ohms.

just in case if anybody sees this comment and might benefit from this i found multiple videos about this topic this is for A to type C : czcams.com/video/nkp-A8vuI8s/video.html and there is also a way to check type C to type C cable also : czcams.com/video/pVAIrZrZYu8/video.html by the way didn't you say it was an 8 ohm resistor the one that you chose in this video ? and what was the gauge of the wire that you soldered to the usb connector? again great video and thank you for the quick reply !!

I'll try to make a video later on.

Did you charge the LCR? Also, try to put a 1Kohm resistor before you turn LCR on?

Charge the LCR first and put 1Kohm resistor between pins 1 and 2, than turn the LCR on. And the same after 1Kohm between pins 2 and 3 and also pins 1 and 3.

@@tonysfun Thank you, my friend. I will try tomorrow and update you on everything

@@paris9786 Sounds good.

Hello, I tried the experiment and it is as follows. Firstly, 1-2 gave me the resistance value of 1K. Secondly, 2-3 gave me the zener AK. Thirdly, 1-3 gave me the zener AK. How can I solve this problem?

@@paris9786 Did you measure something like a capacitor and your problems started right after that? If yes, you forgot to completely discharge the capacitor! For that, you have no fix and just buy a new one. Please also see this video, before you buy something else: czcams.com/video/q4P-Bedhkz4/video.html&ab_channel=TonyFleming

Try to see all 4 videos. You might find solution there. See my comments below.

@@tonysfun Hey, I tried but cannot see in any of your videos how you remove the bottom from the top.

@@LandersWorkshop I know that the videos are several years ago, so I don't remember all the details, but there is enough info, so watch them all, because I wasn't at the time very organize in my videos - sorry.

@@tonysfun Unfortunately this part that is on mine is not on yours so I think it is a slightly different version.

@@LandersWorkshop Sorry, but if I can speculate, look for a screw or one more clip? I remember that sometimes the clips you pushed to open snap back to a locked position!? What is the model number? Is it newer model?

You need to put a small pushbutton switch, like in my video, because the "K" on the PCB is looking for 1CLICK or 2 CLICKS! If you wire the K to MINUS it will get confused! Hope that you can make it work!

Sorry do not know your language. Try to translate to English.

The CERAMIC resistor is 10W 8 ohms. I hope that is what you needed. Have a great day.

Yes, it is a very slow duplicator!

Join a Maker's Club or find a friend with laser cutter and download the files. Or you can design the box in a free version using Fusion 360.

@@tonysfun I only found your video on CZcams. There are no firmware or circuit diagrams for this tester. I haven’t changed the controller yet. I’m just examining the board Maybe you have an original controller on the board, that’s why it works normally. I don’t have an inscription on the controller, it’s worn out. I'll try to change the controller, maybe I can fix it so it works correctly My translation may not be very good. I’m just from Ukraine

I understand your English just fine. I hope your country end the war and Rusha leaves! I do not know if my tester has the original or a copy board, but in China they copy everything including from other China manufactures and just rename it.... I'm not gonna disassemble my tester to find out what board is in mine. What is wrong with your tester?

@@tonysfun I bought this. This meter MTT-V1 detects a 3.3V Zener diode as two diodes. It detects an inductor but overestimates the value 2-3 times. This is not an ATMega-based tester,

What tester did you get? Have you seen FNISRI? czcams.com/video/k9R5IX4Mkes/video.html&ab_channel=TonyFleming

​@@tonysfunnah too expensive 4 my needs.. got the treedix one for data pins, also have type-c volt/ampere meter for the charging test. covers most of my use cases. anyway thanks for the heads up

Sorry, but I can't read your question. If you are asking how to update the firmware? I do not know how to do that.

Nothing to buy but a resistor as seen in the video.

This is the website: drive.google.com/drive/folders/1hOv76usYlKQwLIst0oDn_zbYuPlt8iEE

@@tonysfun your Google drive is closed for me

@@medeo9813 I have no problem downloading all of the software and the manual.

@@tonysfun Got it. Appreciate

Teste häufig über 140W mit original FW ohne Probleme

Good question. I do not know the answer. I tried to recreate what you did, but I'm not getting the same results you have.

All the best also for you and your family.