General Electronics

PIC : how to make multiple non-blocking delays with one timer

Hi, I had many requests about pic timers, so that I wrote a little C example to show how to make multiple non-blocking...

56 comments posted 20yrs

posted by noreply

56 comments posted 20yrs posted by noreply

could you give me the source codes of Hope and Atlanta?

The Hope and Atlanta are two open source ATPG programs. In my study,I need to use the two programs,but I don't know whe...

0 comments posted 20yrs

posted by yyq787

0 comments posted 20yrs posted by yyq787

Help..What certifications for Auto-Electronic products for export to Europe ?

What certifications are mandatory for export to Europe (EU Countries) for electronic products - working on 12 volt car...

6 comments posted 20yrs

posted by siliconmike

6 comments posted 20yrs posted by siliconmike

Cheap, high amp dc power supply?

Is there any way to make a dc power supply capable of 50+ amps a 12-13.8 vdc? Basically, I'm looking for something to s...

5 comments posted 20yrs

posted by twags6

5 comments posted 20yrs posted by twags6

LC circuit

Hi, I am looking for a method to keep an oscillation going in a tank circuit ( inductor parallel to a capacitor). There...

22 comments posted 20yrs

posted by leram

22 comments posted 20yrs posted by leram

Embedded controller using SMS...

Hi, Does it exist small embedded programmable controllers using basic or something which can be connected to a cellular...

6 comments posted 20yrs

posted by geirh

6 comments posted 20yrs posted by geirh

Looking for a GPS disciplined frequency synthesizer

I am looking for a freqency synthesizer in the band 100Mhz-1Ghz very stable to test quipments over a long period. I hea...

1 comments posted 20yrs

posted by philvdm

1 comments posted 20yrs posted by philvdm

Father of ISS Publishes ELECTRODYNAMIC Structure of the Atomic Nucleus

Thursday, February 23, 2006 World BlueStar Awakes With (ElectroDynamic) Start! press release for all peoples of the wor...

5 comments posted 20yrs

posted by amanogawa

5 comments posted 20yrs posted by amanogawa

Can anyone identify this AMP connector?

I wondered if anyone could help me identify this connector I am having trouble sourcing. The connector is still being u...

4 comments posted 20yrs

posted by mcenews

4 comments posted 20yrs posted by mcenews

Media Converter circuit

Hi all, I'm looking for an ethernet Media Converter circuit to convert from UTP to coax (and back again). I have googled...

5 comments posted 20yrs

posted by martyn

5 comments posted 20yrs posted by martyn

AA battery cradle that charges as well as powering devices when not charging?

Hi, I am an absolute beginner when it comes to electronics but have had an idea to provide two power options when using...

0 comments posted 20yrs

posted by bissatch

0 comments posted 20yrs posted by bissatch

Interfacing to compact flash port

Hi Can anyone direct me or advise of any schematics, examples etc of what is required to build up a device that I can u...

1 comments posted 20yrs

posted by casdsys

1 comments posted 20yrs posted by casdsys

Howtek drum scanner - fix or bin?

Two D4000's not working. Anyone know of any documentation available? Anyone have experience repairing this brand? Thanks...

1 comments posted 20yrs

posted by me

1 comments posted 20yrs posted by me

Path Loss over distance...

Hi I have tried to calculate the theoretical maximum range of a certain WLAN card. The information that I have retrieve...

4 comments posted 20yrs

posted by thorbjorn

4 comments posted 20yrs posted by thorbjorn

coil for magnetic field

Hi, there I'm a newbie here, as well as in electronic circuit design. Now I need to disign an LC resonant circuit to ge...

0 comments posted 20yrs

posted by yli

0 comments posted 20yrs posted by yli