Electronics Forum | Sun Dec 03 20:49:40 EST 2000 | Kel
The point is to charge the battery during the day, then completelty drain it at night by use of a light sensor.. I thought that due to the low current of the solar panel it wouldnt be a problem if i used a 6 Volt battery.. do i hook + to - or + to
Electronics Forum | Tue Oct 02 18:23:27 EDT 2012 | skim99
hello, im a student and in my project i want to make webcam that record data in integral memory with battery is there any model of webcam can be modified or a project to do this thanks and best regards
Electronics Forum | Thu Nov 08 10:48:39 EST 2012 | Rui
Hi Skim, Have you found something? I'm also looking for something like that, a camera with battery and integral memory. I don't need anything with good quality, and if it could take pictures instead of filming it would be even better.
Electronics Forum | Wed Aug 25 05:08:21 EDT 2021 | andyzen
I think this is what you are looking for, try https://testforum.net/what-is-battery-test/ Not sure if they have reviews or not but I see Keysight, ITECH, Chroma, and other brands might be worth asking them. Good luck!
Electronics Forum | Fri Apr 05 01:25:14 EDT 2024 | ddfreeze
My research taught me that most older 486 motherboards have a similar CMOS substitution chip that you can purchase, or modify the one you have with a battery as shown.
Electronics Forum | Fri Apr 05 04:41:41 EDT 2024 | hta1979
I'm glad it was successful. According to them, the cmos setting was preserved. If the battery is completely discharged, it must be restored to the original state. The setup menu should work, but then there was no need for it.
Electronics Forum | Tue Apr 22 08:55:54 EDT 2014 | davef
I assume that you're talking about wanting to solder to metal tabs that are spot welded to the battery terminal. These tabs are not meant to be soldered. The metal was special selected for welding. In the old days, you could buy plumbing flux at th
Electronics Forum | Mon Apr 21 16:38:45 EDT 2014 | barryg
Hello all. We have been having some problems soldering to what we believe is a nickel plated spring steel battery terminal to a PCB. We have tried scrapping , then tinning, dipping and still have problems. Are there any special fluxes or pre-treats t
Electronics Forum | Tue Dec 05 19:15:41 EST 2000 | Michael Parker
Kel- My first impulse is to tell you to go ahead and try it your way. We all need to learn from our mistakes to find the right way. What you are proposing is called a "smoke" test. As long as you can keep the smoke inside the device, in your case th
