Hobby Electronics Basics

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low drop out regulator

When I am looking at voltage regulator I come across a term "low drop out regulator". Can somebody tell me how it is dif...
4 comments posted 21yrs
posted by aman.bindra
4 comments posted 21yrs posted by aman.bindra

n-Channel MOSFET Equivalent for FS2KM-18

I need to where can I get this part or an equivalent. FS2KM-18 18A n-Channel Mosfet used in DC-DC convertors/AC-DC Adap...
0 comments posted 21yrs
posted by emailneeraj
0 comments posted 21yrs posted by emailneeraj

Efficiency of Transformer

I am currently attempting a project on the efficiency of a transformer. As I am using low voltage and current inputs I...
7 comments posted 21yrs
posted by charles.macleod
7 comments posted 21yrs posted by charles.macleod

Book recommendations

Hey all: What we need here is a good list o' books. They should be practical, general, have gentle learning curves, and...
5 comments posted 21yrs
posted by scimethod2000
5 comments posted 21yrs posted by scimethod2000

RS232 Colours

Hi all, I have a RS232 connector which only has 4 wires (ripped from an old mouse) The wires have been colour and text...
3 comments posted 21yrs
posted by parasiteslost
3 comments posted 21yrs posted by parasiteslost

Phase Shift Measurements and Equalizer

I am attempting to characterise a phase shift in a channel so that I can compensate it at the receiver end using a phas...
1 comments posted 21yrs
posted by stephen_cochrane
1 comments posted 21yrs posted by stephen_cochrane

Phase Shift Measurements and Phase Equalizer

I am attempting to characterise a phase shift in a channel so that I can compensate it at the receiver end using a phas...
2 comments posted 21yrs
posted by stephen_cochrane
2 comments posted 21yrs posted by stephen_cochrane

Do NiMh Chargers detect each battery charge

Nimh AA battery charger monitors voltage / temp to cease charging, do they do this individually each battery, or in pai...
1 comments posted 21yrs
posted by LEDMan
1 comments posted 21yrs posted by LEDMan

Green Powercell AA 24 for £1 in UK

Just what is the capacity of these cells, seems to be about 1ah Also, composition, zinc chloride ?? They seem to do a r...
1 comments posted 21yrs
posted by LEDMan
1 comments posted 21yrs posted by LEDMan

What do dead Nicads do ?

I have a solar powered torch, battery 2.4v 280mah nicad, hard pcb wired. I am thinking of wiring up a second nicad batt...
6 comments posted 21yrs
posted by LEDMan
6 comments posted 21yrs posted by LEDMan

RF - Beginner needs a book

Greetings, I am a PC computer technician by trade (and hobbyist, i.e gamer + hardware) , and recently I decided to expa...
1 comments posted 21yrs
posted by bdigital
1 comments posted 21yrs posted by bdigital

What type diode for battery reversal protection?

Do I need a signal diode (like IN4148) or a rectifier diode (like IN4001) to add to the +ve line to protect against pol...
6 comments posted 21yrs
posted by royalmp2001
6 comments posted 21yrs posted by royalmp2001