Welcome to The Internet's Premiere Electronics USENET Interface

Do you have a question? Post it now! No Registration Necessary

Basic Electronics

These groups are the best place to ask your basic electronics beginner questions or help other people just starting out with electronics

Hobby Electronics Basics

get the latest Hobby Electronics Basics topics as an RSS feed   

Word for making a bad connection? ...

by Commander Kinsey
What's the word for connecting something live and causing the connection to make and break several times rapidly, possibly damaging the equipment? -- Sent from my iPhone, this spam courtesy of App... read more »

Electronic Components

get the latest Electronic Components topics as an RSS feed   

Re: help - 1N34 diode substitute? ...

by greenaum
On Mon, 27 Jul 2020 22:35:17 -0000 (UTC), Rich sprachen: He'll be really grateful if he has been. ------------------------------------------------------------------------ if love is a drug, then,... read more »

Electronics Down Under

get the latest Electronics Down Under topics as an RSS feed   

ebay liars ...

by F Murtz
I have been trying to get a cheap clamp meter that is capable of DC current but almost all add are untrue.No matter how I phrase the question they almost all say dc current but are not except for... read more »

Electronics Equipment

get the latest Electronics Equipment topics as an RSS feed   

PM3384 Failed Calibration Need some info ...

by Frank Heizler
I have a pm3384 and it keeps failing the autocal. I went through the manual calibration, and it was in need of that, but in the end it still failed wi th error d1a. I've read the service manual an... read more »

General Electronics

get the latest General Electronics topics as an RSS feed   

automobile remotes ...

by Rich D
A question concerning the car remotes; door lock, headlights, etc. Each car/handset must be a matched pair, regarding the ID and security codes. Obviously only one car in the parking lot ought ... read more »

Advanced Electronics

These forums contain more advanced topics which are most suitable for people with some experience in electronics. Start a dicussion here if your topic is not basic and does not fit into another, more specific category

Electronics Computer-Aided Design

get the latest Electronics Computer-Aided Design topics as an RSS feed   

Using Glaplace component in PSPICE for frequency controlled resistor ...

by Chengju Yu
Hello everyone, To model a frequency-controlled resistor, I used the method including a non -linear laplace form voltage control current source GLaplace, that some w ebsites and engineerings sugge... read more »

Electronics Design

get the latest Electronics Design topics as an RSS feed   

Auction in Fremont, ca NOW ...

by Bill Martin
No connection to this, just posting for NorCal bargain hunters. Be quick, lots start closing in 2 hours, around 11AM PST. enjoy, Bill https://bid.xtechauctions.com/auctions/4-1TPJI5/complete-fac... read more »

Electronics Repair

get the latest Electronics Repair topics as an RSS feed   

some Dash Lights only go on at Night, can't be seen in the day time. ...

by micky
I renamed the thread and moved it from its original location to the bottom of the list so I wouldn't have to hunt for it so much. Okay, I tried that and it did turn on the headlights and tailligh... read more »

Field-Programmable Gate Arrays

get the latest Field-Programmable Gate Arrays topics as an RSS feed   

How to start with FPGA as "coprocessor" ...

by Thomas Koenig
Hi, I have a certain interest in a mathematical puzzle that I have not been able to solve using a normal CPU, and I thought that using an FPGA could work. For this, I would like to assign some wo... read more »

Microcontrollers

These forums contain discussions about microcontrollers, their application and programming with topics ranging from LED blinking to embedded operating systems.

Embedded Programming

get the latest Embedded Programming topics as an RSS feed   

(Semi-) formal methods ...

by Don Y
How prevalent are (semi-) formal design methods employed? Which? [I don't have first-hand knowledge of *anyone* using them] read more »

Embedded Linux

get the latest Embedded Linux topics as an RSS feed   

Addressing on I2C ...

by ZOT
Are they some 'reserved' 'well known' addresses on i2c? -- read more »

Microcontroller Discussions

get the latest Microcontroller Discussions topics as an RSS feed   

iPhone SUPER 80% discounts ...

by discounts
*** iPhone SUPER-SPECIAL-DISCOUNT 80% OFF --- UNBEATABLE SUPER-PRICES !!! *** Save LOTS OF CASH on a wide collections of iPhones, 80% off everything must go to make place of next generation iPhone ... read more »

Raspberry Pi Group

get the latest Raspberry Pi Group topics as an RSS feed   

Delay slots? ...

by gareth evans
Is it correct that in the various ARM processors fitted into RPis, that no delay slots after branches and loads are needed? read more »

International Electronics (BETA)

We provide access to electronics newsgroups in languages other than English. Due to heavy use of technical and scientific terms, these discussions are relatively easy to translate to the language of your choice. Please only post using the particular language of the forum. Please note: support of groups in languages other than English is still in BETA. Some features, such as post and reply for example, are not currently working in the international forums

Electronics (German)

get the latest Electronics (German) topics as an RSS feed   

klassische u. abgestimmte Rahmenantenne

by
2*Pi*a*b*n Lambda0 die Leerlaufspannung ist U0=heff*E ist die Rahmenantenne mit einem Kondensator abgestimmt, ist U0=Q*U0 Q=1/R*sqrt(L/C) R=Ra+Rv+Rc Ra=80*Pi^2*(heff/Lambda0)^... read more »

Electronics (Spanish)

get the latest Electronics (Spanish) topics as an RSS feed   

PC no enciende ¿Procesador o placa base?

by
Tengo una placa ROG Strix X570-F Gaming. Un procesador AMD Ryzen 3700X. La luz de la placa enciende, al encender el equipo no hace nada incluso pue nteando la placa. He intentado: - Prenderla... read more »

Electronics (French)

get the latest Electronics (French) topics as an RSS feed   

bagarre (led) avec Lampe IKEA tactile

by
ma lampe de bureau bien que basique me plait beaucoup... Bref les Ampoules sont des G9... Du coup retour a l'envoyeur... d'avoir une LED dimmable ? Quelqu'un aurait-il la solution a ce truc ? read more »

Electronics (Croatian)

get the latest Electronics (Croatian) topics as an RSS feed   

Pitanje u vezi otpora grijača sušilice rublja

by
Slika: https://haushalt-hobby.de/p/heizung-heizelement-heizregister-9001600w-trockner-wie-arcelik-beko-2970100100-2838266944 ima 3 kontakta ostale kombinacije nemaju spoj, a nemaju kontakt ni na ... read more »

Electronics (Dutch)

get the latest Electronics (Dutch) topics as an RSS feed   

[CHARTER] handvest nl.hobby.elektronica [maandelijks bericht...

by
nl.hobby.elektronica - De elektronica als hobby. CHARTER: nl.hobby.elektronica nl.hobby.elektronica is een ongemodereerde nieuwsgroep voor de elektronicahobbyist. Discussies over de theoretische ... read more »

Electronics (Swedish)

get the latest Electronics (Swedish) topics as an RSS feed   

iPhone SUPER discounts

by
*** iPhone SUPER-SPECIAL-DISCOUNT 80% OFF --- UNBEATABLE SUPER-PRICES !!! *** Save LOTS OF CASH on a wide collections of iPhones, 80% off everything must go to make place of next generation iPhone ... read more »

Electronics (Danish)

get the latest Electronics (Danish) topics as an RSS feed   

3 batterier =?

by
hvor mange watt giver det ? mvh Henning Holm read more »

Microcontrollers (Russian)

get the latest Microcontrollers (Russian) topics as an RSS feed   

Rules

by
(fido7.)su.hardw.other read more »

PCAD Forum (Russian)

get the latest PCAD Forum (Russian) topics as an RSS feed   

iPhone SUPER 80% discounts

by
*** iPhone SUPER-SPECIAL-DISCOUNT 80% OFF --- UNBEATABLE SUPER-PRICES !!! *** Save LOTS OF CASH on a wide collections of iPhones, 80% off everything must go to make place of next generation iPhone ... read more »

Electronic Circuits (Russian)

get the latest Electronic Circuits (Russian) topics as an RSS feed   

Подвох

by
Hello *All* http://tehnodoka.ru/unch/step-103_shema.djvu read more »

Electronics Hobby (Italian)

get the latest Electronics Hobby (Italian) topics as an RSS feed   

Come si fa corrente questa adattatore rs232-rs485 ?

by
https://www.amazon.it/pzsmocn-Industrial-Grade-Bidirectional-Port-Powered-Anti-Surge/dp/B08J2RDSQP ...it uses 'RS232 charge pump' to drive the converter to run.. Come si produce corrente il coso di... read more »