General Electronics

Charging contacts on telephone

One of my relatives claims that returning a cordless phone (not cell phone) to the charging cradle after each use will...

5 comments posted 19yrs

posted by littleboyblu87

5 comments posted 19yrs posted by littleboyblu87

Driving servos from a PC

As part of a construction project for a charitable event, I need to build a number of big analogue dials (like an old-f...

12 comments posted 19yrs

posted by news

12 comments posted 19yrs posted by news

modulated dimmer "switch"

Do they make cheap signal modulated (verses turn with a wheel) dimmer switches. I want to control some display lights,...

5 comments posted 19yrs

posted by drubnone

5 comments posted 19yrs posted by drubnone

A/D & Digital Data-Aquisition card for PDAs - CF or SD card format ???

Anyone seen an A/D & Digital input board that will fit into a PDAs compact-flash or secure-digital card slot ? Only nee...

1 comments posted 19yrs

posted by bw

1 comments posted 19yrs posted by bw

electrical level conversion

Hi there, I'm currently having a serious problem: I got an LVPECL clock synthesizer and I want to connect it to several...

24 comments posted 19yrs

posted by diebombeausdemwesten

24 comments posted 19yrs posted by diebombeausdemwesten

Need 4.8V to 6V DC-DC converter 10Amps

For a research project at the medical school, our technician is looking for a 4.8 V to 6 V DC-DC converter at 10 Amps....

1 comments posted 19yrs

posted by backon

1 comments posted 19yrs posted by backon

Re: Washing machine: Electro-mechanical Vs. Digital

> I'm not sure, if it's the right group. But, anyway, is there anyone to > compare electro-mechanical washing machines...

7 comments posted 19yrs

posted by nobody

7 comments posted 19yrs posted by nobody

parking sensor for boats

Hello, If anybody knows where I can found parking sensors with detection range approximately 1-10 meter. (I need them f...

1 comments posted 19yrs

posted by alexpulamakniovo

1 comments posted 19yrs posted by alexpulamakniovo

need help in converting an adapter

Hi, I am newbie with basic electronics knowledge,I have an wall wart that provides 12v 2A as output i would like to som...

18 comments posted 19yrs

posted by cipher27

18 comments posted 19yrs posted by cipher27

adapters for tapping electricity from fluorescent bulb sockets?

I am wondering if there are any "adapters for tapping electricity from fluorescent bulb sockets". ? I park my car in th...

6 comments posted 19yrs

posted by spmok2

6 comments posted 19yrs posted by spmok2

No listing for smps IC

Its from a Dell 1504fp display power supply and feeds the primary but I cant find it listed anywhere,any idea on who mad...

2 comments posted 19yrs

posted by a2k

2 comments posted 19yrs posted by a2k

Installing an LED

Hello all. I was directed here from the alt.guitar.effects group. What I would like to do is wire an LED to a Roland FS...

2 comments posted 19yrs

posted by guschiggins

2 comments posted 19yrs posted by guschiggins

wireless switch

What kind of possibilities there are to send on/off information from switch button to computer? Is there simple compone...

8 comments posted 19yrs

posted by avaruusmies

8 comments posted 19yrs posted by avaruusmies

A couple of questions about small METALLIC speakers...???

Is there a technical reason why sometimes a small, METALLIC powerhorn speaker can have so much punch when used as a PA...

5 comments posted 19yrs

posted by David_nj_7

5 comments posted 19yrs posted by David_nj_7

http://www.gadioc.com

All kinds of gadgets and there detail reviews. http://www.gadioc.com

0 comments posted 19yrs

posted by jim_omesh

0 comments posted 19yrs posted by jim_omesh