Hobby Electronics Basics

  1. Home
  2. Hobby Electronics Basics
9387 Threads Posts
to

Worth reading in Hobby Electronics Basics

Breadboard basics

OK, I know absolutly nothing about electronics but I'm trying to learn some basic electronics/circuits by myself. So, I...
7 comments posted 20yrs
posted by Trista
7 comments posted 20yrs posted by Trista

inject silicon into TV focus?

Should one inject silicon into the compartment that contains the two convex metal plates separated by an air space, in...
2 comments posted 20yrs
posted by jidanni
2 comments posted 20yrs posted by jidanni

How current flows in transistors?

I need to understand the way current flows in transistors. Flows from Collector to Emitter?. and which is the function...
1 comments posted 20yrs
posted by markbradley2006
1 comments posted 20yrs posted by markbradley2006

Free PIC source code

Hi, I would like to introduce my new web site to you : http://www.micro-examples.com/public/microex-navig/doc/200-pic-m...
1 comments posted 20yrs
posted by noreply
1 comments posted 20yrs posted by noreply

AC to DC Transformer

I have a car audio device (Jensen Sirius satellite receiver) that I want to use inside. I have an extra antenna so that...
8 comments posted 20yrs
posted by newsgroupinky
8 comments posted 20yrs posted by newsgroupinky

Relay Throw Question

Dear All, I have a circuit with a 12V, SPDT relay (250V 10A) and the load is ac resistive, 220V, 8A. When I apply 12V t...
18 comments posted 20yrs
posted by youngbbb
18 comments posted 20yrs posted by youngbbb

Simple capacitor circuit (slowly illuminating LED)

I recently breadboarded this simple circuit in an attempt to better understand how capacitors work (fixed-width font re...
16 comments posted 20yrs
posted by longjohnstuartmill
16 comments posted 20yrs posted by longjohnstuartmill

What's New In OFDM?

hi, everybody, i am doing to start my researching on OFDM, and maybe in MIMO-OFDM. but i am not sure that if there are...
2 comments posted 20yrs
posted by ddznq
2 comments posted 20yrs posted by ddznq

TV2000 video chip

Does anyone have experience in interfacing the SV2000 chip at: http://www.speechchips.com to the UART output of a PIC m...
0 comments posted 20yrs
posted by alchemcj
0 comments posted 20yrs posted by alchemcj

The Repair Kit Concept

I like this idea. The repair kit. I accidentally broke the tray lever on my Xerox XE80 copier. It was a trivial part bu...
1 comments posted 20yrs
posted by wolf_tracks
1 comments posted 20yrs posted by wolf_tracks

Choosing an IC

Hey Everyone, First of all, thanks for reading this. I'm a beginner at electronics so you know. I'm looking for an IC t...
4 comments posted 20yrs
posted by coldr3ality
4 comments posted 20yrs posted by coldr3ality

PLL question

Hi, I'm still a bit confused between lock range and capture range regarding PLLs. I have the following definition: * lo...
2 comments posted 20yrs
posted by mr.whatever
2 comments posted 20yrs posted by mr.whatever