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Monthly Archives: September 2019

Nezaradené

Eavesdropping HTTPS with Haproxy

20. September 2019 danman Leave a comment

Sometimes one needs to debug a protocol problem between client and server but what if the connection is encrypted with SSL/TLS? You can use this trick to reveal the unencrypted traffic.

Continue reading Eavesdropping HTTPS with Haproxy →
eavesdropencryptedHaproxylinuxSSL/TLS
Adapter powered NX-300 camera
Projects

Adapter powered NX-300 camera

6. January 2021 danman 7 Comments

My wife owns a Samsung NX-300 camera and I wanted to use it for longer periods without needing to charge batteries round and round. Unfortunately, this camera can use its microUSB port only for charging – it doesn’t work without a battery and doesn’t charge when powered on. So I had to create a dummy battery.

Continue reading Adapter powered NX-300 camera →
adapterbatteryNX seriesNX-300Samsung camera

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  1. danman on Chinese PoE extractor teardown3. November 2026

    I don't know, I don't have it.

  2. David Hoegen on Chinese PoE extractor teardown2. November 2026

    Good Day danman, Nice work. I also have some of these POE Splitters (The Black one). I seem to have…

  3. Tayler Danridge on Repurposing Cisco power supplies19. October 2026

    The 'no voltage until plugged in' behavior is the most annoying gatekeeping trick in salvaged power supplies, so thanks for…

  4. billy ingram on Chip decapping using hot air6. October 2026

    if I sent you a chip to photograph could you decap and image it ?

  5. Bart on Fixing broken TP-Link TL-MR10031. July 2026

    Yes, this router works fine with 12V.

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