as I said before, the bridge diode he use is low amperes same as the transformer he use, It will cause of very high temperature or burn up, the design is no cut-off when the battery is already full, it is possible to become overcharge the battery. there's no protection to secondary power supply. this is very dangerous.
watch this design it also homemade youtube.com/watch?v=KuuZPn4eGn8
you don't have a IC AN7812 or KIA7812 that was not charger Regulated without IC.. you had 4 diode 1 to 2 amp and 1 capacitor 2,200 micro fa-rant 25 volts that was unregulated power supply and not Charger... if you charge @ 10 to 15 minutes.... your capacitor may explode,.
This circuit has no current protection or fuses and nothing to stop the battery over charging. Plus a case to protect the user or any passer by from mains voltages near the transformer would be good.
Bueno el video y hubiera quedado mejor con alguna explicación asi fuera en texto al estilo diapositiva.
Atentamente,
Office net - Diseño y programación de páginas web.
officenetsistemas 3 months ago
This has been flagged as spam show
and he put it on the wood, expected that the transformer heat very high, because you use a low amperes trafo
gjen98able 3 months ago
Comment removed
gjen98able 3 months ago
as I said before, the bridge diode he use is low amperes same as the transformer he use, It will cause of very high temperature or burn up, the design is no cut-off when the battery is already full, it is possible to become overcharge the battery. there's no protection to secondary power supply. this is very dangerous.
watch this design it also homemade youtube.com/watch?v=KuuZPn4eGn8
gjen98able 3 months ago 2
the secret is to have 10-15amp transformer in order to charge car batery,and an extra circuit for automatic power cutoff when batery is full.
mitropoulosilias 3 months ago
you don't have a IC AN7812 or KIA7812 that was not charger Regulated without IC.. you had 4 diode 1 to 2 amp and 1 capacitor 2,200 micro fa-rant 25 volts that was unregulated power supply and not Charger... if you charge @ 10 to 15 minutes.... your capacitor may explode,.
Tranqspogi 4 months ago
Mna you are in danger cus the charger don't have the smallest fuse possible!!!
But I can't give you a LIKE so......
justin18349 4 months ago
This has been flagged as spam show
ive already done this a few weeks...
miguelvelarde10 5 months ago
This circuit has no current protection or fuses and nothing to stop the battery over charging. Plus a case to protect the user or any passer by from mains voltages near the transformer would be good.
jscooper90 6 months ago
@jscooper90 including the wall plug wires to the transformer that's out in the open and not tapped lol
tMrWolft 4 months ago
hi i would like to tank you so much on your video but can you but the circuit drawing with component thanx
mohameddsouky 7 months ago
nice yaar...
1293sweety 7 months ago
this is not dangerous...this is good charger 1 year warranty...transformer is to big.
deerghraj 8 months ago
can charge lead acid battery?
jersoncontrolgroup 1 year ago
no.....
deerghraj 1 year ago
@deerghraj
lol and u are actally charging one with it
web1bastler 4 months ago