# \#diy

**URL:** https://discuss.bluerobotics.com/tag/diy/104.md

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## [Electronics Assistance With DIY Drone (100 Amp Draw?)](https://discuss.bluerobotics.com/t/electronics-assistance-with-diy-drone-100-amp-draw/20865)

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**Author:** [@Arcusmaster1](https://discuss.bluerobotics.com/u/Arcusmaster1)\
**Replies:** 5\
**Last updated:** [July 11, 2025, 11:12pm UTC](https://discuss.bluerobotics.com/t/electronics-assistance-with-diy-drone-100-amp-draw/20865 "2025-07-11T23:12:18Z")

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Hello everyone, Apologies in advance—this is my first time building a drone, and it’s for a university project. I’m mainly a computer science student with only basic knowledge of electronics, so I’m not entirely confide…

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## [Need Advice to Install Hydrophone Through Penetrator](https://discuss.bluerobotics.com/t/need-advice-to-install-hydrophone-through-penetrator/20639)

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**Author:** [@lukewaltermire](https://discuss.bluerobotics.com/u/lukewaltermire)\
**Replies:** 1\
**Last updated:** [June 12, 2025, 11:00pm UTC](https://discuss.bluerobotics.com/t/need-advice-to-install-hydrophone-through-penetrator/20639 "2025-06-12T23:00:12Z")

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Hi y’all, I’m currently trying to install a hydrophone on my BlueROV2. The excess slack of the thin black wire the hydrophone uses is quite long and cannot be cut to reduce its length. Because of this, I decided not to …

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## [Make your BlueBoat self-righting with a T500!](https://discuss.bluerobotics.com/t/make-your-blueboat-self-righting-with-a-t500/17456)

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**Author:** [@tony-white](https://discuss.bluerobotics.com/u/tony-white)\
**Replies:** 10\
**Last updated:** [August 7, 2024, 11:58pm UTC](https://discuss.bluerobotics.com/t/make-your-blueboat-self-righting-with-a-t500/17456 "2024-08-07T23:58:40Z")

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Attention all BlueBoaters! Have you wanted to operate your BlueBoat in heavy seas or breaking waves, but been concerned that it might flip over? Have you sent a (specialized) BlueBoat named the SolarTurtle on a mission t…

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## [4S Balance lead protector](https://discuss.bluerobotics.com/t/4s-balance-lead-protector/17529)

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**Author:** [@tony-white](https://discuss.bluerobotics.com/u/tony-white)\
**Replies:** 0\
**Last updated:** [July 23, 2024, 10:52pm UTC](https://discuss.bluerobotics.com/t/4s-balance-lead-protector/17529 "2024-07-23T22:52:20Z")

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Ahoy, mates! I wanted to share this nifty balance lead protection box I rigged up. It’s smooth sailing to 3D print, and the two parts snugly wrap around the standard 4S balance leads for Blue Robotics batteries. I’v…