12v Automatic Charger (Auto Cut OFF)

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F6WNEUSJD4UUWLM.LARGE.jpg
what is auto cut off battery charger?

some off charger maybe can't stop charging when the battery is fully charged.

Step 1: Circuit
so we want to show you a simple circuit for the charger when the battery is fully charged, the charging automatically stopping,

this is a circuit of the auto cut off battery charger, it has only:-

- one NPN transistor such as c1815 for controlling the charging,

- relay for cutting off this current path through the battery after fully charged,

- 10 kilo-ohm variable resistor connected to the base of the transistor,

the variable resistor used for restricting the voltage from how many volts you want to stop charging!

Step 2: Print
We prepared this circuit for you,

you can download it from the link below

12v Automatic Charger (Auto Cut OFF)

then print it by any printer,

and use any prototyping electronic circuit after that stick the paper to the board,
FASUG42JD4UUW4R.LARGE.jpg
 
Son düzenleme:
1608468348119.png
PCB devre şeması ektedir.
  • c1815 transistor———————————————1
  • 12v 10a relay————————————————-1
  • 10k pot———————————————————–1
  • 1N4007 diode ————————————————-3
  • 10k resistor—————————————————–1
  • 100 ohm resistor———————————————1
  • 1k resistor——————————————————1
  • LED —————————————————————-2
 

Eklentiler

  • automatic carcer.zip
    10,5 KB · Görüntüleme: 78
Son düzenleme:
Eki Görüntüle 28526
what is auto cut off battery charger?

some off charger maybe can't stop charging when the battery is fully charged.

Step 1: Circuit
so we want to show you a simple circuit for the charger when the battery is fully charged, the charging automatically stopping,

this is a circuit of the auto cut off battery charger, it has only:-

- one NPN transistor such as c1815 for controlling the charging,

- relay for cutting off this current path through the battery after fully charged,

- 10 kilo-ohm variable resistor connected to the base of the transistor,

the variable resistor used for restricting the voltage from how many volts you want to stop charging!

Step 2: Print
We prepared this circuit for you,

you can download it from the link below

12v Automatic Charger (Auto Cut OFF)

then print it by any printer,

and use any prototyping electronic circuit after that stick the paper to the board,
Eki Görüntüle 28527
LED lerin yönü ters.
 
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