Re: 485 super weak brightness control
I did lot of measurements and there are two steps where the gate timingtoggle quoted messageShow quoted text
goes wrong. These are associated with relay. I am trying to find some
relays to buy but the guy in the UK I used before now brexited and doesn't
deliver to EU. I hope I can persuade him.
Sadly I forgot them at the workshop so it'll have to wait until tomorrow.
I measured A sweep A Gate B sweep B gate
In the long times all the A sweep A gate and B gate are exactly the same
length and correct but there is no B sweep at all.
As the things go to the ns range the zeroed B offset starts to show so it's
slightly delayed but more importantly the B sweep at one point doubles on
its amplitude and starts having a flat top (saturation) from then on its
hard to tell how long the sweep is but generally speaking its similar to A
sweep but gate is much shorter.
I'm wondering if its best to wait for the relays and continue
troubleshooting after that it if there is something we can tackle in the
meantime while I source needed parts
All the best
On Wed, 24 Mar 2021, 02:07 Ozan, <email@example.com> wrote:
Tomorrow I'm going to make a table with gate times both A and B at eachCan't think of an easy explanation. When you are making the table could