Hi Mr Moo, You can use ordinary BC548's and BC558's in your SE's. If you need a little more grunt for your motor, you can sub in a BC337 (NPN). Don't use a...
The trigger voltages I mentioned in my last post need to have around 0.5V added to them This is the voltage across the PNP's base/emitter junction when the SE...
Greeting everyone. I hope this finds everyone well. I'm on a robotics design team at my university. (Though not sponsored by the university). We are building a...
I tried uploading this to the file section for easy access, but it won't work. My ISP maybe? Anyways, I uploaded this to my album a year ago or so, and not...
Check out DIPTRACE www.diptrace.com, one of the easiest to learn packages. There is a free version that is NIOT limited by board size and will aloww up to 500...
Hello everyone, My dear wife for 40 years has sadly passed away some 4 months ago now and I am slowly returning to a more normal life including my long time ...
I dont know you all that good but you have given me good advise on some projects that i am working on. i want to say sorry to hear bout your wife i know its...
Hi Wilf! My sincerest condolence, Wilf, and from the rest of the group. We know that she's with God now. More power to you, Wilf! And welcome back, as we all ...
Please accept my sincere condolences, too, Wilf. I know you have a strong and close family for support, and my heart goes out to you all at this time. Kindest...
Hello Wilf, Please accept my sincerest condolences for you and your family. I think of you for this difficult moment. I'm verry happy for your coming back on...
wilf_nv ha scritto: Hello everyone, My dear wife for 40 years has sadly passed away some 4 months ago now and I am slowly returning to a more normal life...
Welcome back, Wilf. We'll keep you and your family in our prayers. Richard NOTICE! THE CONTENTS OF THIS ELECTRONIC COMMUNICATION ARE CONFIDENTIAL AND PROTECTED...
My condolences to you and your family on your wife's passing. Cherish and relish her memories, and life goes on. Welcome back. Myc On Sun, Apr 6, 2008 at 10:16...
I recently scored a bunch of old circuit boards from a surplus store and have a few questions about possible damage. I found them while digging around in the...
Real sorry to hear your news Wilf. Family and friends make it ever so slightly more bearable but one never gets over it it just gets slowly less painful as...
... Any thoughts? I prototyped the part of the circuit to turn on detection, and it seems to work, except the left one goes backwards, just need to swap in a...
Beamers, I work at the Science Museum in London. We are hiring more exhibit maintenance technicians. I got my job through practical experience building BEAM...
Very sorry to hear about your loss. These last 4 months must have been
very rough for you. I wish you the best.    Michael Kirk & Family 4323...
Wilf, I was deeply saddened to hear your news. My heartfelt condolences to you and your family during this most difficult time. As your life slowly returns to...
Thank you all for your kind words of support. That life is a circle is best illustrated by the birth last week of my first grandchild, Dyson Rigter! We are all...
I can't even begin to contemplate what you've gone through in the past months. I pray for you and your family, and hope that you can both move forward with...