Great video, the desulphater is an interesting design, I have built a few Desulphaters in the past, if you don,t have an oscilloscope another test is to put a mains wire locater next to it, this will pick up the impulses and will sound like static noisethis will let you know if it is working.
I have 5 different highly advanced multimeters but I still use this cheap one on multiple occasions. The reasons are : 1- It's display is not much reflective to for my lab lights so the video recording is easier and a lot more clear. 2- Long battery life 9v. 3- It's readings are 100% correct and I have also compared the readings with my other meters so no point in going for the other meters for simple voltage and low value of current measurement.
Make a super simple zvs circuit, get any power mosfet or transistor, i used bu508df transistor directly cut out from crt tv circuit and also a 190-220 ohm resistor make 12 turns with a central tap connect the resistor to the center tap and the collector or the middle pin connect one side of the wire to the emitter or the right pin and the central tap will be +6 volts dc and the base or left pin will be ground or -6 volts dc (note get a heatsink for the tansistor or mosfet and connect it together so that it doesn’t get hot and the resistor will eventually get hot so no running it infinitely, unless you add a fan to cool it down) your wellcome🥰
Good, but i was thinking to build another way. Esp the desulfator. I don't have any dso now. But the process i was thinking please any if interested may try out. Firstly we boosted the voltage of any 12vsmps to 16 to 17vdc. The output we directly feed to the signal generator. Their is many square wave generator pcbs(*if not avail then ne555 can also produce 10k pulses, diy option can be preffered) out in market with frequency and duty. So if we set the frequency to 10khz and duty to 40 to 50% . Modern multimeter have the feature to measure freq and duty%. In output we directly connected another diode for reverve voltage protection. I know i said 16-17vdc but the diode will drop the voltage to -1.5v. As for my info desulfation work from 15-16v not more than that. *acid need to boil and plates need to heat to remove crystal deposits.
I would put a filtering capacitor on the transformer, otherwise the buck converter has to deal with rippled DC current, that's just for the lithium battery for the lead acid 12v battery, the buck converter probably smooths out the voltage and you end up with a regular charger, which isn't a de-sulfator for lead acid batteries, you can just hook up a high voltage and amperage charger, a stick welder is a good example, and boil away all the crystals, see project farm's video on that as long as you open all the valves, the battery can release the gas and it will be fine
0:38 a new proper multimeter. Nice 👍
Yeah! I have an even better one but the display reflection issue for my camera is a headache.
King Charles III will order extra tissue boxes as they have not only lost their jewel but so much talent as well.
😄
Great video, the desulphater is an interesting design, I have built a few Desulphaters in the past, if you don,t have an oscilloscope another test is to put a mains wire locater next to it, this will pick up the impulses and will sound like static noisethis will let you know if it is working.
Cool, thanks
Super bro
Informative content
Keep rocking 👌👍
Thank you so much 🙂
15:30
Lest see that frequency on the output waveform. I want too see the spikes.
Another good video.🤔👍
Glad you enjoyed it. Thanks 😊
11:36 do you know that this multimeter voltage value is wrong? Why don't you use a proper multimeter instead of a cheap one?
I have 5 different highly advanced multimeters but I still use this cheap one on multiple occasions. The reasons are :
1- It's display is not much reflective to for my lab lights so the video recording is easier and a lot more clear.
2- Long battery life 9v.
3- It's readings are 100% correct and I have also compared the readings with my other meters so no point in going for the other meters for simple voltage and low value of current measurement.
Make a super simple zvs circuit, get any power mosfet or transistor, i used bu508df transistor directly cut out from crt tv circuit and also a 190-220 ohm resistor make 12 turns with a central tap connect the resistor to the center tap and the collector or the middle pin connect one side of the wire to the emitter or the right pin and the central tap will be +6 volts dc and the base or left pin will be ground or -6 volts dc (note get a heatsink for the tansistor or mosfet and connect it together so that it doesn’t get hot and the resistor will eventually get hot so no running it infinitely, unless you add a fan to cool it down) your wellcome🥰
The resistor color code is gold, brown, red, red also cut out from a crt tv circuit
12:39 the diode looks like it's gonna burst
Could you also make a video which involves electricity generation? It would be pretty cool yoo
Sure. Community polls will be made and then the next project will be chosen.
Good, but i was thinking to build another way.
Esp the desulfator.
I don't have any dso now.
But the process i was thinking please any if interested may try out.
Firstly we boosted the voltage of any 12vsmps to 16 to 17vdc. The output we directly feed to the signal generator.
Their is many square wave generator pcbs(*if not avail then ne555 can also produce 10k pulses, diy option can be preffered) out in market with frequency and duty. So if we set the frequency to 10khz and duty to 40 to 50% . Modern multimeter have the feature to measure freq and duty%. In output we directly connected another diode for reverve voltage protection.
I know i said 16-17vdc but the diode will drop the voltage to -1.5v.
As for my info desulfation work from 15-16v not more than that.
*acid need to boil and plates need to heat to remove crystal deposits.
Desulfation works upto 50V for a 12v battery. It depends on the signal current and its frequency
Hello Sri please next video is WiFi Anu ups battery 12v 🥰
For the 18650 li-ion battery pack you must use sharp 12.6V
@@kgwiblanmcsih6686 for 4.2v per cell.
Iska matlab ups mei battery mosfet se charge hoti hei naaki transformer ke output se
What meter are you using
One is MUSTOOL and the other one is the simple yellow meter but I don't remember it's model number 😐
I would put a filtering capacitor on the transformer, otherwise the buck converter has to deal with rippled DC current, that's just for the lithium battery
for the lead acid 12v battery, the buck converter probably smooths out the voltage and you end up with a regular charger, which isn't a de-sulfator
for lead acid batteries, you can just hook up a high voltage and amperage charger, a stick welder is a good example, and boil away all the crystals, see project farm's video on that
as long as you open all the valves, the battery can release the gas and it will be fine
Actually, the converters were dealing with the input ripple quite good. So I don't believe that's a necessity here.
what do you use to refill what boils away?
@@NathanCroucher distilled water
Bro why you always use transformer? Why don't you use smps? It's more efficient then transformer
Actually I have already made a battery charger with a 24v 5A SMPS and its working great so this time I thought of using a transformer.
👍👍👍
The cooling conditions for rectifier bridge are very poor
Actually the current is limited to 6 amps Max so .....
@MrElectron 6*2V=12W, still too much. Why not put between the bridge and the board a piece of Aluminium sheet?
❤❤❤❤❤
You soldering iron is not so good use a good soldering iron
Yeah! The tip has gone bad but it does the job, sooo...... 😬
@MrElectron i am saying that change this old faction soldeing iron and use a new type solding iron. This soldering iron is not heat efficient
Hello can you send me a small transformer 😅