Hướng Dẫn Chế Máy Hàn CELL PIN , Hàn Điểm MINI

Welcome to my channel Today we will make a battery charger from the old Lovi charger This one is 800W I bought it for 150,000 VND You can buy it for 100,000 VND to 200,000 VND depending on where you buy it Add a plastic domino I will attach this cable later Add a 1.7mm copper wire to make a metal wire And this copper wire This is a 25mm wire If you go to the electronics store, you can buy the copper wire of the laser machine This is the copper wire of the laser machine I bought it for 50,000 VND Add a timer This is to adjust the voltage of this app We need fast or slow charging I will adjust this This circuit is only 80,000 to 100,000 VND This is the main circuit You can also buy this circuit, I will put the link in the description of the video The module is adjusted properly This circuit is quite simple We supply 12V This side will charge for 1s And 220V Click here I need a 12V charger 0.5A This is the power supply For this timer circuit I will use an old PC case I put the charger in this place Now this voltage It is 220V The upper pole is folded The lower pole Any bigger wire It is a circuit Any bigger wire We break the circuit We cut the circuit Or you can just push it to the other side Here I will push this one We use push You use push this I will push it to push this So we have finished pushing this cup Now I will put this rope in You can put it in two rounds You can leave it at the beginning about 20cm 1 ring You wrap it like that, we push it up This rope is also pulled up Let these two ropes go up So I have finished pushing Now we will put it in here I will put this panel here You can see that the connection of this panel is simple Now I will take a picture In this module I take off its LED We hang this long light bulb To pull out more conveniently The bottom of this panel We apply a layer of tape This is a piece of satellite tape Let it disconnect from the power supply This place At first is the power supply Here We put it away I will replace this switch This switch is relatively suitable Now to the power supply of this module This one is a bit stiff I will cut it off We plug the power directly in here This power supply We will plug it in This module Only one cable is left There is one more cable We plug it directly into the 220v power supply I always use the power cable Power cable of this PC power supply One more cable Power cord We plug it directly in here Like that I will connect this cable And the power cable We connect together One cable Two cables The last two cables We plug it into the power supply We connect it to the power supply We cut a piece of wood like this I just stick it in here You can screw it up and down I use 2 square planks We screw it in here You use 2 screws We screw it in here There is a hole in the middle You screw it so that the 2 screws do not touch each other Finally, we use this hole We make 2 pins You wrap it up like that Each pin is smaller You do it like this It's a little soft Don't make it too hard Now I'm going to put the case in I use this spring We will hook it in here Pull it up like this So we are done I have already installed this laptop Mini soldering iron We need this soldering iron If you pull it straight, it will be very strong You can't break it When you get a scratch Let me show you How strong it is Extremely tough You see how strong it is Pull the whole thing We are done Please subscribe to my channel Good luck