a complete newbee_needs advice

[rizzlasrus]

hello everybody i am working on a small project for fun and wondered where i might find help to make my project plug into charger and regarge the batteries?
any help is good
thanks in advance

 

[Russlk]

All you need is a DC supply of the correct voltage, a wallwart would be a simple solution. Current limiting would be a good feature.

 

[rizzlasrus]

thanks but....

thanks for yuor reply but what is a wallwart ( sorry but i am a complete nivice)
thanks in advance

 

[FoxyRick]

"wallwart" is a term for a plug-in mains-to-DC power supply, often with all the electronics built into an oversized plug and just a thin wire for the DC output.

For example:

https://www.canford.co.uk/commerce/item_23-844_3001240.aspx

FoxyRick.

 

[checkmate]

I think he wants a charging circuit. There are 2 types of charging.
Fast charging uses charging controllers, the most popular being the MAX712/MAX713 series. They basically control the current used to charge the batteries such that overcharging, which may damage the battery, does not occur.
Trickle charging recharges battery by forcing a very small current into them, typically one-hundredth of their current capacity. This form of charging is very slow, but requires a minimal circuit.

 

[rizzlasrus]

thanks guys

thank you for your input i think checkmate may be right i want to be able to put my finished product on to a rechargeable bay, kinda like.....a cordless telephone how would be the best way to do this.
sorry i'm sure its not simple.
btu any help is great.
thanks again