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Joined 1 year ago
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Cake day: April 16th, 2024

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  • You can use a battery powered device without the battery plugged in. I’ve never built capacitor bank for a more modern mobile device but its probably possible with off the shelf boards. The last one I built was years ago for a dentist office. It was a mp3 player they used for the hold music. Pulled the bad battery and built a fairly small capacitor bank. The only complication was getting the right resister for the third terminal. In the case of the mp3 player it was a temperature sensor. Modern phones use this channel to communicate battery info which might complicate things a bit.
















  • I was gonna charge the guy 500 dollars to rename thirty thousand images to match the directory names. Since the guy had switched cameras several times it would have involved more than one simple script but I wasn’t being paid for the script. I was being paid to do the job. Except my bash prompt scared the guy. The truth of it is he used me to leverage the company that specialized in data recovery into lowering their price down to a still absurd but much smaller amount.
    Its not the first time I’ve seen it but when they do something like that to me they burn a bridge.

    A related scam is charging absurd amount to convert and catalog microfiche to images or PDF’s. Granted a machine to do this quickly and efficiently is in the 10 to 20 grand range. The process is boring and repetitious and in no way worth the amount some companies want to charge.