Could you use a super capacitor instead of the NiCds for the clock battery? On Thu, Apr 26, 2018 at 3:18 PM, Neil Cherry via vcf-midatlantic < vcf-midatlantic@lists.vintagecomputerfederation.org> wrote:
I'm busy resurrecting a Toshiba T100SE. Unfortunately I've found the Ni-Cads to all be dead, The main battery pack is a 7.2v 1700mHA pack (6x1.2v) and then there's a RTC backup battery which is made up of Ni-Cad coin cells (2.4v, 4x1.2v but made up of 4 cells). Anyway I can fudge it with a couple of AA Ni-Cads I have. This is just to make sure it starts up the Intelligent power supply is very picky about the batteries. I currently have a kludge battery pack of AA Ni-Cads (with twice the mAH - hehe) and I'll build a temporary RTC battery out of 2 AA Ni-Cads.
So my questions are:
- Does anyone have any recommendations for building (or rebuilding) the battery pack?
- Any recommendations on the coin cell part?
-- Linux Home Automation Neil Cherry ncherry@linuxha.com http://www.linuxha.com/ Main site http://linuxha.blogspot.com/ My HA Blog Author of: Linux Smart Homes For Dummies
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