I've given up playing around with 4n04r8 powered spot welders they're to unreliable. The best welder I've made so far uses an ATMEGA double pulse controller & a large microwave transformer with 5 turns on the secondary. The trick is finding a large enough transformer I scrapped 10 microwaves before I found the one I was looking for
I bought one of these a couple of years ago and it was so weak. i added heavy copper in much the same way as yourself but it didn't help. I'm extremely hesitant to buy a newer unit. Once bitten twice shy !
Now I know how to make cheapest spot welding worked firmly. I salute you bro 100%, I am using this board but only using 12v car battery so on highest setting will only do 0.1 strip. Was thinking about doing what you have don.1 Question what temp soldering iron was you using to solder the copper blocks.
AU $1.44 44%OFF | Adjustable Temperature Electric Soldering Iron Heater 220V 110V 80W 60W Ceramic Internal heating element for 908 908S solder a.aliexpress.com/_mO5ORPQ
I am using this board but only using 12v car battery so on highest setting will only do 0.1 strip. Was thinking about doing what you have don.1 Question what temp soldering iron was you using to solder the copper blocks.
Actually I bought 60W soldering up to 450 degree cilcuis but the heat is not enough when soldering thick copper so I bought 80W iron core heating and replace it. hope this link I provided work for you AU $4.85 25%OFF | 4 Kinds of CXG A1329 A1326 A 13211 220V 60W 90W 110W Soldering Iron Core Heating Element Replacement Spare Part Welding Tool a.aliexpress.com/_mtbTM0C
Now I know how to make cheapest spot welding worked firmly. I salute you bro 100%
develop your knowledge by watching video ETC. I salute you bro 100% thanks your tips and sharing your Unbreakable Ideas.
Keep sharing your ideas.
Wow after watching your video my problem fix thanks for Sharing your knowledgeble modification.
it was really a good ways you are showing
100% I salute you for finding ways to make cheap spot welding worked firmly and giving tips to every one! thanks anyway.
It was a nice interest to ponder on! Continue to showcase clips like this. Thanks for sharing with us.
WOW,SIR WATCHING FROM DAVAO..VERY NICE
Nice skill set in electronics
wow amazing working thank yoy for sharing of this video keep safe
Great ideas. Knowledgeable. Thanks for sharing.
great idea.. thanks for sharing
Wow thank you so much for sharing this tutorial sir full support
Thanks for the tips and sharing your knowledge.
Wow nice all support idol
Thanks for sharing very informative..
thank you for sharing tips and techniques..
100% salute on the job well done.. Thanks for sharing
nice blogsSs lods thnx fot sharing
Very nice tutorial. I get it , it easy to follow. Very clear and loud tutorial
wow.. thanks for the tip
Woow nice content..thanks for sharing lods
Wowww amazing video
thanks for the tip ☺️
nice idea.. awesome
Ang galing nyo naman po mag komponi
I've given up playing around with 4n04r8 powered spot welders they're to unreliable. The best welder I've made so far uses an ATMEGA double pulse controller & a large microwave transformer with 5 turns on the secondary. The trick is finding a large enough transformer I scrapped 10 microwaves before I found the one I was looking for
Yeap microwave transformer it is also better for spot welding I made it already boss, however it is quite heavy.
thanks for the tip
I bought one of these a couple of years ago and it was so weak. i added heavy copper in much the same way as yourself but it didn't help. I'm extremely hesitant to buy a newer unit. Once bitten twice shy !
No reason to buy it again coz there are so many latest models which can perform better
Thanks po lods sa pag bahagi...ingat po lagi
Now I know how to make cheapest spot welding worked firmly. I salute you bro 100%, I am using this board but only using 12v car battery so on highest setting will only do 0.1 strip. Was thinking about doing what you have don.1 Question what temp soldering iron was you using to solder the copper blocks.
I buy 60 Watts but not enough so I replace the thermal heater for 80 Watts I'll give you the link.
AU $16.57 53%OFF | Soldering iron kit adjustable temperature 220V 60W solder welding tools Ceramic heater soldering tips Desoldering Pump
a.aliexpress.com/_mLRxw1O
AU $1.44 44%OFF | Adjustable Temperature Electric Soldering Iron Heater 220V 110V 80W 60W Ceramic Internal heating element for 908 908S solder
a.aliexpress.com/_mO5ORPQ
thanks for sharing.. very informative ☺️
Nice content
Keep it up
Galing salamat sa pag share.
Salamat po sa ideas. God blessj
galing idol ah
Thank you lods for sharing
Wow DIY
Thanks for knowledge sharing, Godbless
I have no idea how spot welding is done until I came across this channel. I hope the materials you used are available here in the Ph.
you can buy it in online apps boss
galing
. salamat sa pag share
Superb
love from....(pre knowers) chanel
Nice interesting
nice
full support lods.,
Knowledge video
Can you tell me battery specification
a.aliexpress.com/_mKvrUpK
thank you for your info im kuya bigbird
I am using this board but only using 12v car battery so on highest setting will only do 0.1 strip. Was thinking about doing what you have don.1 Question what temp soldering iron was you using to solder the copper blocks.
Actually I bought 60W soldering up to 450 degree cilcuis but the heat is not enough when soldering thick copper so I bought 80W iron core heating and replace it. hope this link I provided work for you
AU $4.85 25%OFF | 4 Kinds of CXG A1329 A1326 A 13211 220V 60W 90W 110W Soldering Iron Core Heating Element Replacement Spare Part Welding Tool
a.aliexpress.com/_mtbTM0C
Anyway I advice you not to used a battery exceed 1500A pulse discharge to avoid blown up mosfet
why the horrid music,if your going to use music at least keep the volume levels constant,BIG FAIL!.
Sorry not really master editing video
nice