[sdiy] Diode reverse polarity protection revisited

[Chromatest J. Pantsmaker]

Good one!

On Tue, Jan 11, 2011 at 7:11 AM, Tom Wiltshire <tom at electricdruid.net> wrote:
> I was told that you should always use protection, whether you're into spanking or not ;)


> On 11 Jan 2011, at 13:33, Harry Bissell wrote:
>> Personally, I don't use diode protection either way. If I hook the supply up backwards I spank myself silly...