Re: What's the Toughest Branch in Electronics?

On Sep 8, 3:53 pm, D from BC <myrealaddr...@xxxxxxxxx> wrote:
On Fri, 07 Sep 2007 20:06:44 -0700, HardySpicer <gyansor...@xxxxxxxxx>
wrote:





D from BC wrote:
What's the Toughest Branch in Electronics?

Examples:
Smps design (switchers for..everything!)
Audio design (power amplifiers, analogue filters)
RF design (radio transmitters, receivers, radar, cellphones)
Digital design (computers,microcontrollers,FPGA)

I'll guess this order of difficulty.
1) RF design
2) Smps design
3) Audio design
4) Digital design

D from BC
Probably information theory followed by robust control, then digital
signal processing.

Hardy

Information theory...is that classed as electronics?
What components do I use?
Are there inforesistors and infotransistors? :P

Now it's not easy to make a DSP chip in a garage but I think all the
bulk of the thinking is in the software/firmware.
Question is...can software be considered electronics too?
D from BC

If you do a degree in Elec/Electronic Eng you will study some
information theory.
Components and building hardyware is only a small part of an
electronic system. You need to also sort out the theory as well. This
is a professionals job of course and rarely of interest to amatuer
electronics builders.

Hardy

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