Let's not forget Rommels Revenge!! I loved that game!!
Sent from my iPhone
> On Feb 19, 2016, at 15:49, GastonP wrote:
>
> Not only Asteroides... You could also add Lunar Lander and Star Trek too! I
> loved those three vector based games :)
>
> --
> You received this message because you are
Just curious - How much peak-to-peak voltage is required on the deflection
plates to generate the display you have pictured ?
BTW, if you have a sign-up sheet for a kit, count me in. I **must** have
one of these!
--
You received this message because you are subscribed to the Google Groups
"ne
Not only Asteroides... You could also add Lunar Lander and Star Trek too! I
loved those three vector based games :)
--
You received this message because you are subscribed to the Google Groups
"neonixie-l" group.
To unsubscribe from this group and stop receiving emails from it, send an email
t
There's actually a net *reduction* in generated heat with paralleled caps;
the reason is that heat is proportional to RMS-current *squared*.
For example, if you had 2 amps of ripple current in a single capacitor with
1 ohm of ESR, it would generate 4 watts (P=I^2 * R) of heat. Splitting into
2
I think we all have been waiting for one of your scope clocks. I know I have!
Sent from my iPad
> On Feb 19, 2016, at 5:43 PM, NeonJohn wrote:
>
>
>
>> On 2/18/2016 8:59 PM, David Forbes wrote:
>> I expect to offer it as a product soon. I still need to work out the
>> price. I may offer it
Oh, also, I should mention heat; If the ripple current into/out of the caps is
dissipating say 1.5 Watts (sometimes more, it depends on the project) and you
divide that by 3 caps, they won't get nearly as hot as a single cap would get.
Cooler electronics last longer, heat can cause problems for
On switchers you want the lowest ESR (Effective Series Resistance) between the
power source (the switcher) and ground, so you bypass it to ground with low-ESR
capacitors. Lots of good reasons; Sometimes the usual frequency (say 200 kHz or
so, whatever your switcher's running at, frequency wise)
A question came up in one of my tech forums that I don't have a ready
answer to.
The questions was in regards to switching supplies (used in LCD and Plasma
Tv's) and the tech was asking why manufactures use three 1000uf35vdc caps
in
parallel instead of using one 3300uf@35vdc. Other than
On 2/18/2016 8:59 PM, David Forbes wrote:
> I expect to offer it as a product soon. I still need to work out the
> price. I may offer it as a partial kit with the SMT assembly done, or as
> a finished product in a case. I do plan to publish the code and most of
> the design files.
Please! At le
Yes, please offer a partial kit, a bare PCB, and a completed PCB.
Simply Awesome.
On Thursday, February 18, 2016 at 8:08:04 PM UTC-5, nixiebunny wrote:
>
> All,
>
> I got my scope clock to work, and put it in a clear acrylic case. The
> FLW is not coded yet, and there's no GPS, but the DS1307
Looks very cool as all of your past clocks... can't wait to get one in
house here ;-)
later
Dick Bell
>
--
You received this message because you are subscribed to the Google Groups
"neonixie-l" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to neoni
Hi David
That is a neat bit of design
I'd be up for a partial kit.
Cheers
Ian
> On 19 Feb 2016, at 01:59, David Forbes wrote:
>
> I expect to offer it as a product soon. I still need to work out the price. I
> may offer it as a partial kit with the SMT assembly done, or as a finished
> pro
12 matches
Mail list logo
