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Showing results for tags 'microphone; piezo; case holde'.
Ok, I am not new here, I just created a new ID since I cannot find the password for my old profile "Tourbillon" after the email address I used to create that profile was cancelled by the operator/domain owner "telia" years ago. (I tried to contact Admin about that problem, but I got no response)
I'm a watch DIYer, having serviced two watches myself, partially using tools of my own making. One thing I've been working on over the last few months is my own PC based timing machine. I've finally got something working reliably, and thought I'd preview it here. My plan is to eventually write up a detailed article on my web site describing how to build the hardware, and providing a download for the software. I may also produce a "pro" version of the software with more features, to be sold for a reasonable fee. Here's the hardware, all home made of course: The next picture shows t
Good afternoon everyone. I have a great project, however my skills and knowledge on the subject are limited. Let's say that I inherited from a relative of mine, my father's brother, a watchmaker, this beautiful machine from about 1974. Although it is very well cared for, it does not work. I have inspected and I think the problem is with a zener diode (BZY92C10). Or a pair of transistors that activate the solenoid that hits the cylinder with the helical track that prints the succession of points. PCB1. The side tracks is rotate to match PCB 2 Is r