On Sun, 8 Mar 2020, Curious Marc via cctech wrote:
> On the Russian resistors I saw, the value was what is written on it. If
> you can’t measure them, maybe there is some conformal coating or
> corrosion on the leads? You’d need to scratch that off.
At least in the 1980s they used R, K or M
> On March 8, 2020 at 3:20 AM Adrian Stoness via cctech
> wrote:
>
> not seeing anything els other then the 620hard to get any decent shots of
> them with out a macro lens though
> as for the lamps if i wanted to test them one at a time would i just givethem
> 12V directly? or would it be
Adrian
Congrats on your panel! It is very impressive!
On the Russian resistors I saw, the value was what is written on it. If you
can’t measure them, maybe there is some conformal coating or corrosion on the
leads? You’d need to scratch that off.
For the lamps, it might be time to invest in a
On 2020-Mar-07, at 11:35 PM, Adrian Stoness wrote:
> yea i do but its not giving me anything thats making sens the value jumps all
> over the place. on the ones ive tried
If the Rs are high value, set the MM to the 2Mohm range and make sure your
fingers are not touching the metal circuit
not seeing anything els other then the 620
hard to get any decent shots of them with out a macro lens though
as for the lamps if i wanted to test them one at a time would i just give
them 12V directly? or would it be lower dont have a variable power supply
atm just an old pc one
On Sun, Mar 8,
On 2020-Mar-07, at 11:10 PM, Adrian Stoness via cctalk wrote:
> trying to identify these soviet resistors anyone familiar with how they
> marked them i see 620 on these ones for the panel bulbs
> https://www.flickr.com/photos/1ajs/49633358106/in/dateposted-public/
>
> want to test all the
trying to identify these soviet resistors anyone familiar with how they
marked them i see 620 on these ones for the panel bulbs
https://www.flickr.com/photos/1ajs/49633358106/in/dateposted-public/
want to test all the lamps with power but i dont know where to start with
testing.
i see markings
