Recent content by evilfreddie

Thx i will

Hello all i want to put some led lights onto my motorbike and i just wanted to know that this circuit is correct and yes I've drawn some leds the wrong way round. I want.to use a relay so that the current( even tho should be less than 1amp ) doesn't go though the switch although shoulnt really...

Hey all I've got an old drill witch nicad batteries had died so i replaced them with 3 li ion batterys for 12v i still have the old charger plug so far I've hadto unsolder the batterys to charge them does anyone know of a 3s balance charger for lithium ion batterys asi can't find any online Tia

UYaa thanks i use li ion batterys already as i make and use e-cigs but the protection circuit is a good idea iftheres room and as id be using it everyday i'll be puting a voltmeter into the charging stand so that when its plugged in i can check the battery

Thanks for ur help everyone I've just taken it apart again and I am just going to see if i can find a new motor rated for3.7v and the recharging will be easy just replace the circuit with one for li ion that uses a usb port and a fone charger

The 18350 is a lithium ion 3.7 battery that is shorter that the AA size in there and as a hairdresser by trade i wanted the extra power to help cut hair faster

I have an hair trimmer that the battery has died and i wanted to replace it with an 18350 battery for the extra power i just wanted to ask would i need to put a resistor in series with the motor Cheers tia

Hey all I've just started learning about electronics hope i'll learn lots here Cheers