Last seen: 2024-01-22 8:09 pm
Thank you Will. Your sketch will not do what I try to achieve. I will try to explain better: Drawing show a train to the right with two wagons apr...
Ron; See Servotester towards the end
Ron, there is no code. See my first post, page 1. You wrote: "It helps if you follow a style guide and use appropriate comments but if not we will...
@inst-tech and all, More than two weeks since last post. Now I have some improwements on the turnout control board with the 555 timer, It is now al...
😀 HHello again. I did a cleanup on the solderside. Here is the result
Thank you for your kind answers, Ill study it! I found this NE555 tester: I made it in Tinkercad: It blinked green-red-green etc. Then...
Thank you again for all advice. I found this on the internett: 555 Timer IC Testing Circuit and Its Working (electronicshub.org) I made it in Tin...
I have now aquired some sockets for the 555 timer (etc). I have replaced the 555 timer and soldered in place the new socket. Onto that I hav pushfitte...
Here is a link to my solution in Tinkercas
Thank you all for the good advices! I just lost my reply by pushing "Add reply" Here is a short version: Cirkuit from Dronebot Servotester copie...
Hello again, Yes, i did find a few bad solder joints. So I resoldered all connections with my pinpoint solderingtip. I checked with 5v applied to ...
Thanks again to all of you. Its 7pm here now and I am out for the evening (argentine tango) I will test your advice/suggestions tomorrow The 55...