Electronics Down Under

  1. Home
  2. Electronics Down Under
5133 Threads Posts
to

CRO tube clock

A range of neat clocks using round CRO tubes as the display (and a few Nixies as well). http://www.die-wuestens.de/r5.ht...
0 comments posted 17yrs
posted by glidswan3lid
0 comments posted 17yrs posted by glidswan3lid

My new project in April SC

For those interested in a sneak peek at my new little project coming up in next months April issue of Silicon Chip. htt...
6 comments posted 17yrs
posted by altzone
6 comments posted 17yrs posted by altzone

High-temperature cap replacement

The control chip in our oven has gone haywire, and I suspect the supply filter cap, a 220uF 25VW electro with a 125C te...
5 comments posted 17yrs
posted by no
5 comments posted 17yrs posted by no

Tingles from power supply

I've recently bought a D-Link DIR-300 wireless router. While disconnecting its power supply from it, I got a tingling s...
279 comments posted 17yrs
posted by sylvia
279 comments posted 17yrs posted by sylvia

Your Input for Engineering References

Hello, I'm compiling a list of engineering sites for EO50.com, "A Home Page for Engineers". If you have some sites you...
4 comments posted 17yrs
posted by e.o.50
4 comments posted 17yrs posted by e.o.50

88R 12-16V Thermistors

The temperature gauge in the NB Fairlane has been over-reading. After confirming it was not overheating. checking the w...
16 comments posted 17yrs
posted by zxaussiblu
16 comments posted 17yrs posted by zxaussiblu

Hitachi HTA-DD3 Amp VFD intermittant

Hi all, I have one of the above amplifiers for home threatre use. It was a cheap and cheerful unit so i didn't worry ab...
0 comments posted 17yrs
posted by none
0 comments posted 17yrs posted by none

Transonic TV

Anybody know where I can get a circuit diagram / schematic / service manual for a model HFC-2968P Transonic TV. I repla...
4 comments posted 17yrs
posted by welch
4 comments posted 17yrs posted by welch

dtv

Who was the nong that decided we had to have digital? I have had numerous small and or portable analogue tv's all of wh...
2 comments posted 17yrs
posted by haggisz
2 comments posted 17yrs posted by haggisz

LED UV emissions?

Just curious, but does an off the shelf white or blue LED emit any UV of a usable level? I use a CFL for UV exposure, b...
6 comments posted 17yrs
posted by abuse
6 comments posted 17yrs posted by abuse

Polymorph Plastic Pellets?

These Polymorph plastic pellets look cool: http://www.jaycar.com.au/productView.asp?ID=NP4260 Anyone used them? Think I'...
15 comments posted 17yrs
posted by altzone
15 comments posted 17yrs posted by altzone

Readily available energy efficient lighting

I'm looking at lighting a workshop with energy efficient lighting that will give good colour rendition and so far the o...
3 comments posted 17yrs
posted by billy
3 comments posted 17yrs posted by billy

LED TV... any inside info?

Looks like LED TV is on the way. Does anyone know how it might stack up in terms of reliability, power consumption? Anyt...
28 comments posted 17yrs
posted by bxvarley
28 comments posted 17yrs posted by bxvarley

Recording Audio to laptop/tape recorder

Win XP Home I am a member of a Parkinsons Support Group. We occasionally have a guest spdeaker who we would like to rec...
25 comments posted 17yrs
posted by cab66_
25 comments posted 17yrs posted by cab66_

2.4 to 1.2 Ghz Downconverter

Where can I find the design or a dealer to sell 2.4 to 1.2 Ghz downconverter, I like to receive the video sender RF by m...
0 comments posted 17yrs
posted by bisim
0 comments posted 17yrs posted by bisim