Quote from: dogie on December 14, 2014, 04:50:49 AM

Quote from: richardamullens on December 14, 2014, 02:02:59 AM

Quote from: dogie on December 13, 2014, 04:31:44 PM

Ignore those things, they have exposed terminals and are NOT user friendly. I don't know why they're being discussed for an introductory consumer device.

Exposed terminals - shock horror - and why the shouting ?

You should lie low after having recommended duff 12V supplies. We're talking reliability here.

1) Yes, exposed terminals on a beginner's device is not a good idea - that should be obvious.
2) What do you mean shouting?
3) What 'duff' 12V supplies? You mean the ones on Amazon, that sell 100s a month and have a 4+ star rating?

1)You are the first person to have suggested that this is a beginners device in this thread - One other person used the term introductory.
2)Shouting - the use of capital letters.
3)Yes the ones on Amazon that you get commission on that people said failed after a short time.

You have made a number of loud negative remarks in this thread showing a lack of respect for other people's opinions.
This time you use bold type to emphasise your opinions.
The discussion in this thread has been about obtaining samples, making boards, FETs, power supply efficiency.
You are out of order Dogie

Let's keep this to talk about engineering and assuming a level of competence.