can i use another op amp like LM328 for subtitution AD822 or MCP602 ??
@manhnguyenxuan25069 күн бұрын
Please add to the T12 welding project
@PROJETO15815 күн бұрын
o valor pra voces ate pode ser barato, mais ak para nos e x 5,13 + imposto e as vezes + frete .....
@arthurrichardson3439Ай бұрын
Lacking expert narration by an engineer, what could have been a well organized tour of an amazing piece of technology, this video was a completely wasted 36 minutes. Oh, and the camera work sucked as well.
@arianyholanda8120Ай бұрын
Hello, I have a question about the project. I would like to test batteries that have 8V, would this be possible? Do I need to make any modifications?
@sasiskasАй бұрын
Yes, a lot! The voltage divider must be changed. The firmware must be edited. Charging won't be possible with the used module, so you need to completely disable it. These are radical changes, unless you don't know how to do it, you shouldn't try it.
@arianyholanda8120Ай бұрын
@@sasiskas Regarding the module and the firmware, I was already imagining that changes would be necessary, but I didn't understand how I should modify the voltage divider? Thank you very much for answering my question.
@sasiskasАй бұрын
@@arianyholanda8120 if you connect directly the 8v to Arduino, you will fry it. You need to use a voltage divider in order to reduce the voltage that Arduino reads. I used R3 and R4 as you can see in the schematic. In my case it wasn't necessary since the battery voltage was below 5V, i just used that as a safety precaution, in case someone used a battery with higher voltage. It's been a long time since I made that, but you need to make sure that you have the correct resistor values for your voltage divider, for your battery's voltage. And if remember correctly, i also used the voltage divider in my code. You will also have to adjust that
@arianyholanda8120Ай бұрын
@@sasiskas I understand, thank you very much!
@haseenrr4191Ай бұрын
Were is the link
@sasiskasАй бұрын
First link in the video description
@Jkkdgahus2 ай бұрын
Bom dia onde encontrar o ad822, ou mcp602
@sasiskas2 ай бұрын
You can use any rail-to-rail amplifier.
@Jkkdgahus2 ай бұрын
@@sasiskas tem sugestão de algum substituto para o ad822
@Jkkdgahus2 ай бұрын
@@sasiskas eu a fiz com arduino nano e no uno em protoboard funcionou bem, mais tive que criar um drive para o mosfet, aí o leitor de temperatura, Lm358 não agusta nem a pau, grato por sua ajuda
@sasiskas2 ай бұрын
@@Jkkdgahus LM358 is not a rail to rail amplifier, that's why it doesn't work properly for you. Just do research online and see what is a rail to rail amplifier and you will understand.
@farobitetukopujikuncoro71722 ай бұрын
What is the best part of electric propulsion? Is it strong enough to face bad weather condition? I think the current will raise rapidly into the limit and the rpm need to be reduce.
@Jeimes423 ай бұрын
Hello, greetings from Brazil. Thank you for the project, I really liked it and I want to do it I'm starting out in the Arduino universe and I'm not able to use the encoder, do you have an alternative version with 3 buttons? I am also unable to make this change
@mrlokesh75023 ай бұрын
Problem in uploading code please help
@robloxguys000425 күн бұрын
What is a problem? Can I help somehow?
@idrisahmed79323 ай бұрын
'max_tips' was not declared in this scope
@0lz1794 ай бұрын
I made this tester and when i was done i tried using it, but the push button of the rotary encoder is not working. I tested the button with a multimeter and it seems to be working. What could be the problem here?
@sasiskas4 ай бұрын
Make sure that the correct i/o pin of the Arduino is used. And that it is used according in the Arduino code. If the code says pin 2 and you connected it to pin 3, it won't work.
@tahirtrs31474 ай бұрын
hi. nice build. trying to make your schematic on easyeda. i dont understand something. you have 2 lcd connectors 6pin. but on the video you use only 1. the capacitors has no voltage on the scheme. how many amp has the inductor. need help to finish it. and some item links are expired. can you add the new links.. thanks
@lakinduchamikara85584 ай бұрын
How to get the arduino code. Can you send the link
@sasiskas4 ай бұрын
It's in the video description
@tahirtrs31474 ай бұрын
nice build. can you make 2 in 1. hot air and soldering iron in 1. with pcb.
@rombe5704 ай бұрын
Hello,I built this soldering station, i use I2c display , but int doesn't work , in doesn't pass tip selection process. It only shows IRON TIP and the tip name. The menu works ok. Can you help me please.
@Farag.Mahdy.5 ай бұрын
Error comiling for board arduino nano
@zhubehtelectro58435 ай бұрын
Ok, tanks
@jasemalgabany66687 ай бұрын
thanks but i live in iran no bank or card nation and soppurt and sen mony for patron sit
@sasiskas7 ай бұрын
You don't need to be Patreon my friend. Just download the Gerber file from here oshwlab.com/makgio/diy-hot-air-station
@jasemalgabany66687 ай бұрын
hi sir i am download file and not pcb file
@sasiskas7 ай бұрын
oshwlab.com/makgio/diy-hot-air-station Download the Gerber file from here
@kosmos84607 ай бұрын
Однозначно 👍
@ajuwinfly82729 ай бұрын
B0505S, you must put it. 🤔
@hedi8759 ай бұрын
For me here is the situation : - Tuning the station is OK. - Reaching the "READY" state is OK - The standby mode and Auto off are OK. The only behavior i have is that the station is stuck in the TIP B selection (witch is the first listed in iron_tips.cpp file) so i cannot select another TIP. . Removing and inserting any TIP have no effect on the display as if the TIP B is always inserted in the handle??? May be i'm using a wrong firmware? What is the right one or is there an explanation. NB : I have this issue even after flashing a fresh firmware.
@sasiskas9 ай бұрын
Try wiping the EEPROM and then flash the firmware. You can find many guides online on how to wipe the EEPROM
@hedi8759 ай бұрын
@@sasiskas thanks for aswering. Have already wiped the eeprom and reflashed the Atmega 328 without result. I have to say that I'm using an SMD version of the MCP602 . May this be the reason?
@budihartanto40329 ай бұрын
Halo, its can test for lithium ion batteries?
@sasiskas9 ай бұрын
Yes
@budihartanto40329 ай бұрын
@@sasiskas sorry i mean this is can test for lithium polymer batteries?
@sasiskas9 ай бұрын
@@budihartanto4032 yes I say thay in the video description. li-on and li-po batteries
@budihartanto40329 ай бұрын
@@sasiskas great! Thankyou sir🙏
@ketodiet24289 ай бұрын
Thermocouple is a lots better than thermoresister
@ketodiet24289 ай бұрын
Add an sed lead
@lqt712310 ай бұрын
Can you explain to me the temperature measuring principle of a soldering iron tip? It only has two wires for both power supply and temperature measurement. I have searched through many resources but still don't understand how it measures temperature.
@sasiskas10 ай бұрын
Long story short: Inside the t12 tips, the heating element is connected in series with the thermocouple. So during normal operation, the controller supplies power to the tip and during certain intervals, it stops supplying power and checks the temperature.
@lqt712310 ай бұрын
I see the NTC in the schematics but i dont understand you use it. Why dont you use the thermocuple in tip.
@sasiskas10 ай бұрын
@@lqt7123 The ntc is located inside the handle, not inside the tip. The ntc is used for a totally different purpose. It is only used for measuring the ambient temperature. It is not even necessary and can be disabled from the settings menu.
@lqt712310 ай бұрын
@@sasiskasthanks
@dedekurniawan119010 ай бұрын
I can't buy through patreon, what's the solution?
@sasiskas10 ай бұрын
Don't know what is wrong with Patreon. If you want the Gerber files, you can get them for free from here easyeda.com/makgio/projects
@dedekurniawan119010 ай бұрын
@@sasiskas Bagaimana cara mendownload file gerbernya?
@dedekurniawan119010 ай бұрын
@@sasiskas agar saya dapat mencetak PCBnya?
@dedekurniawan119010 ай бұрын
@@sasiskas Can you send the gerber file via email?
@ajuwinfly827210 ай бұрын
Hello sir when the coil of the hot gun is heated to 400c. Exactly how much voltage does the sensor produce in mv? ...
@hedi87510 ай бұрын
Is there a bug in the firmware : I cannot choose the REED switch in the menu. As soon as i select it and "Apply" the setting it return to TITLE switch. Have someone had this issue. What i'm doing wrong?
@newfieocean10 ай бұрын
Anyone have a components layout for the vero board? or even a pcb I can order?
@sasiskas10 ай бұрын
I have an untested PCB that I designed. I designed it, long time ago, but I haven't double checked it nor I have ever used it. So, you can use it at your own risk.oshwlab.com/makgio/T12-Soldering-iron My suggestion is that you edit this pcb design to your own preferences and double check that everything is ok, before you order the PCB.
@ajuwinfly827210 ай бұрын
Is it not possible to fix it without the 200k trimpot by adding a resistor?
@sasiskas10 ай бұрын
No. You need a potentiometer.
@ajuwinfly827210 ай бұрын
Oh ok 😢 my hotgun alimant burn.. 😢😢 and im include 200k trimpot but it doing adjest not tuning .. display ..😢😢 why ...broblam sir.. ..😢
@ajuwinfly827210 ай бұрын
The heating alimant has melted all over the place 😥
@mamahrohmah11 ай бұрын
Bagaimana caranya untuk mendapatkan file gerber?
@user-eq1ql3sp2v11 ай бұрын
permission to ask, what control method is used?
@filetest256511 ай бұрын
Ser))) Dont work menu ((( i pressed encoder - not work menu
@ajuwinfly827211 ай бұрын
Hello sir, I put bt139 tric on the heetar side of this project, but when power is given, the tric burns, what is the error..😢😢
@filetest256511 ай бұрын
HELP PLEASE (((-- == FILED == -- is written on the screen (((Although I connected the handle like you have on the video as well
@filetest256511 ай бұрын
Hi)) I just did it too and it failed on my screen (( how to solve the issue?
@filetest256511 ай бұрын
Hi ser ) tell me You don't want to do combo t12 and Hot Air Station ?? 2 in 1 Or is it not possible on atmega?
@sasiskas11 ай бұрын
If you do that I would recommend stm32, because it is more powerful than Arduino.
@filetest256511 ай бұрын
@@sasiskas Yes sir)) I agree - stm32 - do you have any interesting board options in mind? can you recommend a working one?
@sasiskas11 ай бұрын
@@filetest2565 www.hackster.io/sfrwmaker/stm32-based-soldering-and-rework-station-e3955b this is what you need.
@filetest256511 ай бұрын
Hi ser ) tell me please - is MCP602 the same as lm358 ?? and can i replace mcp602 with lm358??
@sasiskas11 ай бұрын
Lm358 is not a rail to rail amplifier. You need a rail to rail amplifier like MCP602
@filetest256511 ай бұрын
@@sasiskas thank you so much sir) almost finished this project
@ajuwinfly827211 ай бұрын
Plz help sir..😢🎉
@hedi87511 ай бұрын
Hi. I need a clarification please : If i deactivate an already activated and calibrated TIP, is the calibration lost ? Thanks.
@ketodiet2428 Жыл бұрын
The stand by temperature should be room temperature
@filetest2565 Жыл бұрын
Hi ser ) Please tell me what will happen if I rotate 200 k potentiometer? I understood about the picture and instructions! how to calibrate the temperature in the menu! but still what will happen if you rotate 200k pot? will the temperature rise?
@ilyasrao1 Жыл бұрын
Sir may i use lm358 instead of mcp602?
@luchomartinez338 Жыл бұрын
Excelente trabajo
@meax7180 Жыл бұрын
Hi bro, what is the point of b0505s ic, and can i use utc4558 op amp instead of mcp602?
@bakonyi72 Жыл бұрын
Welcome, sir. It's been a while since we've seen a new video from you. I would really like you to make an Atmega 328 P solution for this project. Thanks in advance. Happy Easter.
@hedi875 Жыл бұрын
Hi. Is the Earth connection mandatory? Because i haven't earth network in my house. If it is, where to connect the Earth wire coming from the iron Tip ? Thanks. In other words : can i JUST connect the + and - wires to the iron handle?
@sasiskas Жыл бұрын
It can work without earth connection. The earth connection is for your safety.If you live in a house without earth protection, then the only thing I can recommend is that you make a plastic enclosure, try to avoid any metal parts on your enclosure.
@hedi875 Жыл бұрын
@@sasiskas Thanks for answering. Another question please : are there any mandatory rules to follow while designing the pcb in order to avoid the NON REACHING of the RDY state problem.. Thanks again for helping. PS: I have already designed two pcb with the same problem of non reaching the READY State; (My enclosure is plastic and my Power supply works without problems with a similar DIY Hakko 907 soldering station i made.
@sasiskas Жыл бұрын
This is a problem reported by a few people. I have also personally faced this issue. To be honest I am not really sure what may be the reason that causes this issue, but my theory is that some PSUs cause some kind of interference that causes this problem. I have managed to overcome this issue either by using a plastic enclosure or by connecting DC ground to the metal enclosure (which is connected to earth). If you don't have earth connection at home and you are using a plastic enclosure, i would suggest that you used a different psu, maybe an external laptop psu would work.
@hedi875 Жыл бұрын
@@sasiskas FIXED....I'm now getting the RDY state without problems. For this i have designed a new pcb including the two parts (not two separate pcb like i've done earlier) and made the Ground as Plane and not as simple trace . Thanks for this project.
@sasiskas Жыл бұрын
@@hedi875 thank you for the feedback! I am happy that you managed to find a solution to this mysterious problem!
Пікірлер
Very poor filming
can i use another op amp like LM328 for subtitution AD822 or MCP602 ??
Please add to the T12 welding project
o valor pra voces ate pode ser barato, mais ak para nos e x 5,13 + imposto e as vezes + frete .....
Lacking expert narration by an engineer, what could have been a well organized tour of an amazing piece of technology, this video was a completely wasted 36 minutes. Oh, and the camera work sucked as well.
Hello, I have a question about the project. I would like to test batteries that have 8V, would this be possible? Do I need to make any modifications?
Yes, a lot! The voltage divider must be changed. The firmware must be edited. Charging won't be possible with the used module, so you need to completely disable it. These are radical changes, unless you don't know how to do it, you shouldn't try it.
@@sasiskas Regarding the module and the firmware, I was already imagining that changes would be necessary, but I didn't understand how I should modify the voltage divider? Thank you very much for answering my question.
@@arianyholanda8120 if you connect directly the 8v to Arduino, you will fry it. You need to use a voltage divider in order to reduce the voltage that Arduino reads. I used R3 and R4 as you can see in the schematic. In my case it wasn't necessary since the battery voltage was below 5V, i just used that as a safety precaution, in case someone used a battery with higher voltage. It's been a long time since I made that, but you need to make sure that you have the correct resistor values for your voltage divider, for your battery's voltage. And if remember correctly, i also used the voltage divider in my code. You will also have to adjust that
@@sasiskas I understand, thank you very much!
Were is the link
First link in the video description
Bom dia onde encontrar o ad822, ou mcp602
You can use any rail-to-rail amplifier.
@@sasiskas tem sugestão de algum substituto para o ad822
@@sasiskas eu a fiz com arduino nano e no uno em protoboard funcionou bem, mais tive que criar um drive para o mosfet, aí o leitor de temperatura, Lm358 não agusta nem a pau, grato por sua ajuda
@@Jkkdgahus LM358 is not a rail to rail amplifier, that's why it doesn't work properly for you. Just do research online and see what is a rail to rail amplifier and you will understand.
What is the best part of electric propulsion? Is it strong enough to face bad weather condition? I think the current will raise rapidly into the limit and the rpm need to be reduce.
Hello, greetings from Brazil. Thank you for the project, I really liked it and I want to do it I'm starting out in the Arduino universe and I'm not able to use the encoder, do you have an alternative version with 3 buttons? I am also unable to make this change
Problem in uploading code please help
What is a problem? Can I help somehow?
'max_tips' was not declared in this scope
I made this tester and when i was done i tried using it, but the push button of the rotary encoder is not working. I tested the button with a multimeter and it seems to be working. What could be the problem here?
Make sure that the correct i/o pin of the Arduino is used. And that it is used according in the Arduino code. If the code says pin 2 and you connected it to pin 3, it won't work.
hi. nice build. trying to make your schematic on easyeda. i dont understand something. you have 2 lcd connectors 6pin. but on the video you use only 1. the capacitors has no voltage on the scheme. how many amp has the inductor. need help to finish it. and some item links are expired. can you add the new links.. thanks
How to get the arduino code. Can you send the link
It's in the video description
nice build. can you make 2 in 1. hot air and soldering iron in 1. with pcb.
Hello,I built this soldering station, i use I2c display , but int doesn't work , in doesn't pass tip selection process. It only shows IRON TIP and the tip name. The menu works ok. Can you help me please.
Error comiling for board arduino nano
Ok, tanks
thanks but i live in iran no bank or card nation and soppurt and sen mony for patron sit
You don't need to be Patreon my friend. Just download the Gerber file from here oshwlab.com/makgio/diy-hot-air-station
hi sir i am download file and not pcb file
oshwlab.com/makgio/diy-hot-air-station Download the Gerber file from here
Однозначно 👍
B0505S, you must put it. 🤔
For me here is the situation : - Tuning the station is OK. - Reaching the "READY" state is OK - The standby mode and Auto off are OK. The only behavior i have is that the station is stuck in the TIP B selection (witch is the first listed in iron_tips.cpp file) so i cannot select another TIP. . Removing and inserting any TIP have no effect on the display as if the TIP B is always inserted in the handle??? May be i'm using a wrong firmware? What is the right one or is there an explanation. NB : I have this issue even after flashing a fresh firmware.
Try wiping the EEPROM and then flash the firmware. You can find many guides online on how to wipe the EEPROM
@@sasiskas thanks for aswering. Have already wiped the eeprom and reflashed the Atmega 328 without result. I have to say that I'm using an SMD version of the MCP602 . May this be the reason?
Halo, its can test for lithium ion batteries?
Yes
@@sasiskas sorry i mean this is can test for lithium polymer batteries?
@@budihartanto4032 yes I say thay in the video description. li-on and li-po batteries
@@sasiskas great! Thankyou sir🙏
Thermocouple is a lots better than thermoresister
Add an sed lead
Can you explain to me the temperature measuring principle of a soldering iron tip? It only has two wires for both power supply and temperature measurement. I have searched through many resources but still don't understand how it measures temperature.
Long story short: Inside the t12 tips, the heating element is connected in series with the thermocouple. So during normal operation, the controller supplies power to the tip and during certain intervals, it stops supplying power and checks the temperature.
I see the NTC in the schematics but i dont understand you use it. Why dont you use the thermocuple in tip.
@@lqt7123 The ntc is located inside the handle, not inside the tip. The ntc is used for a totally different purpose. It is only used for measuring the ambient temperature. It is not even necessary and can be disabled from the settings menu.
@@sasiskasthanks
I can't buy through patreon, what's the solution?
Don't know what is wrong with Patreon. If you want the Gerber files, you can get them for free from here easyeda.com/makgio/projects
@@sasiskas Bagaimana cara mendownload file gerbernya?
@@sasiskas agar saya dapat mencetak PCBnya?
@@sasiskas Can you send the gerber file via email?
Hello sir when the coil of the hot gun is heated to 400c. Exactly how much voltage does the sensor produce in mv? ...
Is there a bug in the firmware : I cannot choose the REED switch in the menu. As soon as i select it and "Apply" the setting it return to TITLE switch. Have someone had this issue. What i'm doing wrong?
Anyone have a components layout for the vero board? or even a pcb I can order?
I have an untested PCB that I designed. I designed it, long time ago, but I haven't double checked it nor I have ever used it. So, you can use it at your own risk.oshwlab.com/makgio/T12-Soldering-iron My suggestion is that you edit this pcb design to your own preferences and double check that everything is ok, before you order the PCB.
Is it not possible to fix it without the 200k trimpot by adding a resistor?
No. You need a potentiometer.
Oh ok 😢 my hotgun alimant burn.. 😢😢 and im include 200k trimpot but it doing adjest not tuning .. display ..😢😢 why ...broblam sir.. ..😢
The heating alimant has melted all over the place 😥
Bagaimana caranya untuk mendapatkan file gerber?
permission to ask, what control method is used?
Ser))) Dont work menu ((( i pressed encoder - not work menu
Hello sir, I put bt139 tric on the heetar side of this project, but when power is given, the tric burns, what is the error..😢😢
HELP PLEASE (((-- == FILED == -- is written on the screen (((Although I connected the handle like you have on the video as well
Hi)) I just did it too and it failed on my screen (( how to solve the issue?
Hi ser ) tell me You don't want to do combo t12 and Hot Air Station ?? 2 in 1 Or is it not possible on atmega?
If you do that I would recommend stm32, because it is more powerful than Arduino.
@@sasiskas Yes sir)) I agree - stm32 - do you have any interesting board options in mind? can you recommend a working one?
@@filetest2565 www.hackster.io/sfrwmaker/stm32-based-soldering-and-rework-station-e3955b this is what you need.
Hi ser ) tell me please - is MCP602 the same as lm358 ?? and can i replace mcp602 with lm358??
Lm358 is not a rail to rail amplifier. You need a rail to rail amplifier like MCP602
@@sasiskas thank you so much sir) almost finished this project
Plz help sir..😢🎉
Hi. I need a clarification please : If i deactivate an already activated and calibrated TIP, is the calibration lost ? Thanks.
The stand by temperature should be room temperature
Hi ser ) Please tell me what will happen if I rotate 200 k potentiometer? I understood about the picture and instructions! how to calibrate the temperature in the menu! but still what will happen if you rotate 200k pot? will the temperature rise?
Sir may i use lm358 instead of mcp602?
Excelente trabajo
Hi bro, what is the point of b0505s ic, and can i use utc4558 op amp instead of mcp602?
Welcome, sir. It's been a while since we've seen a new video from you. I would really like you to make an Atmega 328 P solution for this project. Thanks in advance. Happy Easter.
Hi. Is the Earth connection mandatory? Because i haven't earth network in my house. If it is, where to connect the Earth wire coming from the iron Tip ? Thanks. In other words : can i JUST connect the + and - wires to the iron handle?
It can work without earth connection. The earth connection is for your safety.If you live in a house without earth protection, then the only thing I can recommend is that you make a plastic enclosure, try to avoid any metal parts on your enclosure.
@@sasiskas Thanks for answering. Another question please : are there any mandatory rules to follow while designing the pcb in order to avoid the NON REACHING of the RDY state problem.. Thanks again for helping. PS: I have already designed two pcb with the same problem of non reaching the READY State; (My enclosure is plastic and my Power supply works without problems with a similar DIY Hakko 907 soldering station i made.
This is a problem reported by a few people. I have also personally faced this issue. To be honest I am not really sure what may be the reason that causes this issue, but my theory is that some PSUs cause some kind of interference that causes this problem. I have managed to overcome this issue either by using a plastic enclosure or by connecting DC ground to the metal enclosure (which is connected to earth). If you don't have earth connection at home and you are using a plastic enclosure, i would suggest that you used a different psu, maybe an external laptop psu would work.
@@sasiskas FIXED....I'm now getting the RDY state without problems. For this i have designed a new pcb including the two parts (not two separate pcb like i've done earlier) and made the Ground as Plane and not as simple trace . Thanks for this project.
@@hedi875 thank you for the feedback! I am happy that you managed to find a solution to this mysterious problem!