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   

Through Board Desoldering High Melting Point Solder ...

by Bret Cahill
The power wires for a 500 watt ebike motor go through the board. It there any off the shelf insulator designed to protect the caps and other components only 13 mm away? This is asking for a torch. ... read more »

Electronic Components

get the latest Electronic Components topics as an RSS feed   

Rhode & Schwarz - Website Down? ...

by J.B. Wood
Hello, all. I haven't been able to access the subject's website for 2 weeks now. Assuming the problem isn't on my end why would a major supplier of test equipment allow this? Thanks for any in... read more »

Electronics Down Under

get the latest Electronics Down Under topics as an RSS feed   

No More TO-3 Voltage Regulators? ...

by Computer Nerd Kev
Looking for a replacement LM340K-24 fixed 24V 1A linear regulator for my bench power supply I've dicovered that TO-3 voltage regulators seem to be in the last stages of disappearing entirely. Look... read more »

Electronics Equipment

get the latest Electronics Equipment topics as an RSS feed   

Graphics card fans ...

by Commander Kinsey
Why do graphics cards only monitor the speed of one fan? If the other one fails, it won't know! read more »

General Electronics

get the latest General Electronics topics as an RSS feed   

Lime skates ...

by Rich D
I looked at one of those Lime electric skateboards. It has a QR code sticker, and no other user interface, that I noticed. I never rented one, and wonder how the system works, the network stu... 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   

Trouble with Orcad Pspice version 9.1 ...

by Jean-Pierre Coulon
I am missing the toolbar with File Edit View Simulation etc. Instead I have small grey icons corresponding the options you find with Trace, Cursor. But they are useless. It was working fine with... read more »

Electronics Design

get the latest Electronics Design topics as an RSS feed   

Simplified COVID-19 Treatment Protocol Has Record High Success Rate ...

by Fred Bloggs
Simplified ICAM protocol catches it early before things get too serious with a cure rate of better than 95%. I assume that means they walk away not too seriously impaired or with PTSD from the experi... read more »

Electronics Repair

get the latest Electronics Repair topics as an RSS feed   

no power from circuit board to drill ...

by Bob DeVilleneuve
I have a Hougen MD914 Mag drill and i have replaced the start button, stop button, mag switch and circuit board and i still can't get power from the circuit board to the drill, The old circuit b... read more »

Field-Programmable Gate Arrays

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

FPGA sensitivities ...

by John Larkin
I have a time-critical thing where the signal passes through an XC7A15 FPGA and does a fair lot of stuff inside. I measured delay vs some voltages: 1.8 aux no measurable DC effect 3.3 vccio ... 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   

Testing watchdog ...

by pozz
I usually enable watchdog during boot init code. I usually use the internal watchdog that is available in the MCU I'm using. I know an external watchdog can be more secure, but internal watchdog ... read more »

Embedded Linux

get the latest Embedded Linux topics as an RSS feed   

What are the best courses to learn Embedded Engineering In the United States? ...

by Mike091
I'm a good programmer in just about any computer language you can mention. But for example, I don't know how to use the multitude of protocols to talk to the various types of hardware. Some easy exa... 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   

brl-cad on a Pi4? ...

by bob prohaska
Just for fun I tried to compile brl-cad (a constructive solid geometry modeling system) on my Pi4. To my surprise, it came close(ish) to working, I think. The configure stage ran to completion, and... 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   

Goldohren!

by
https://audiosaul.de/doepke-dfs-audio-der-audiophile-fehlerstromschutzschalter/ 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   

Écran led extra-fin ?

by
Slt, itch L?es mur y a une vitre c?est du plexie de 5 mm, puis l? Bon j?ai une photo, le vendeur de glace est au courant de rien, la ? dique ? (Ou y a quelque chose de nouveau ?) Merci ? ... 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 (Polish)

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

Pamięć nadpisuje stos (choć powinno by ć mnóstwo miejsc...

by
Oprogramowanie napisane w C i skompilowane kompilatorem CC65. https://github.com/marekw1986/RetroEG/tree/master/code bardzo rzadko. nie ma. Fragment pliku .map wygenerowanego podczas linkowania p... read more »

Electronics (Swedish)

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

Till din uppmärksamhet

by
ad E-post: annaalario13@gmail.com Whtasapp: +33 7 51 95 51 18 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 »

Electronics Hobby (Italian)

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

Re: Tensione massima applicabile su porta di rete

by
Il 29/09/2020 22:58, LAB ha scritto: L'unica volta che ho accidentalmente collegato un cavo con PoE 12V su un router Asus, l'ho visto fumare. Non so se possa tornare utile :) read more »