General Electronics

Which tube is this?

I have two of these tubes: http://www.mespilus.dk/tube.jpg The information I can read from the tube is: Tungsram ? 25/80...

11 comments posted 19yrs

posted by peterandersen

11 comments posted 19yrs posted by peterandersen

Looking for a part (again)

Well, it worked last time, so here goes... Looking for a 1K linear taper pot with SPST switch and bayonett style contac...

4 comments posted 19yrs

posted by db5151

4 comments posted 19yrs posted by db5151

home based job

All energy signatures are results of the EM wave ,including gravity. The photon is conprised of 4 basic particals, 2 el...

0 comments posted 19yrs

posted by asu2kliam

0 comments posted 19yrs posted by asu2kliam

i want a electronics

i want electro magnetic spectrum

2 comments posted 19yrs

posted by ajay_lavanya

2 comments posted 19yrs posted by ajay_lavanya

The EM wave

All energy signatures are results of the EM wave ,including gravity. The photon is conprised of 4 basic particals, 2 el...

2 comments posted 19yrs

posted by lapadat

2 comments posted 19yrs posted by lapadat

light

Hi, i recently saw a LED flashlight (mag lite) format with an extremely high intensity light. Does anyone know where i c...

1 comments posted 19yrs

posted by aefjkjjhh

1 comments posted 19yrs posted by aefjkjjhh

PIC/Linux

Suppose I want to learn to use a PIC and only have a PC running RH7.1 Linux. In particular, I don't have a PIC developm...

16 comments posted 19yrs

posted by ara

16 comments posted 19yrs posted by ara

Re: terrarium heat cable

> >>I was wondering if anyone could help me with a design of a heat cable >> for my new terrarium. I have on fairly exp...

0 comments posted 19yrs

posted by me

0 comments posted 19yrs posted by me

kalirel electric heating

Has anybody ever heard of "Kalirel" electric heating before? It is mean't to be more efficient than Night Store Heating...

2 comments posted 19yrs

posted by jason.warner

2 comments posted 19yrs posted by jason.warner

Advice on a Motor Application

I'm looking for some advice on a motor application. To keep it simple, I'll use the following description. I have a 20...

10 comments posted 19yrs

posted by cenglish

10 comments posted 19yrs posted by cenglish

Digital, or analog?

It seems to me important to agree on criteria for deciding whether a particular circuit or signal is digital or analog...

65 comments posted 19yrs

posted by jya

65 comments posted 19yrs posted by jya

Caller ID and call filtering

Despite being registered with telephone preference services we still get a lot of silent and marketing calls. I'm looki...

7 comments posted 19yrs

posted by colin.watters

7 comments posted 19yrs posted by colin.watters

EPROM eraser- light on indicator?

Is there a safe way to tell if the EPROM bulb (emits UV-C ray) is on? Since it's not safe to look at the bulb, I need t...

3 comments posted 19yrs

posted by impmon

3 comments posted 19yrs posted by impmon

how to control lan network?

how to control and monitor the whole lan network from only one linux server. please suggest the open software for networ...

1 comments posted 19yrs

posted by imtiyaz.ahmed

1 comments posted 19yrs posted by imtiyaz.ahmed

Battery charger: 50Hz to 60Hz?

Hi Everyone, I have a 4-battery charger, for AA and AAA batteries, made by Energizer with specs: 220-240V, 50Hz, 7 Watt...

0 comments posted 19yrs

posted by RedFox

0 comments posted 19yrs posted by RedFox