How To Make DIY Hydrophone - 水中マイクをDIYしてみた！-

Ever wondered what sounds are underwater?
I made a hydrophone- waterproof microphone -to explore the mysteries of underwater acoustics!
Today, I'll share my ideas to make it and some incredible resources with you.
🥗 Ingredience
- Mic Cable (Stereo)*1
- Piezo Disc *2
- Plastic Case with Lid (One size bigger than the Piezo)
- Audio Plug (Stereo) *1
- Iron Washers (2 or 3 pcs, must be smaller than diameter of the Case size)
- Rubber Coating
- Copper Foil Tape
- Solder
- Silicon
- Electric Tape
*1 Mono cable and plug are also possible.
*2 Any size you prefer.I use φ27mm.
🪛 Tools
- Cutter
- Scissors
- Cutting Pliers
- Wire Stripper
- Drilling Machine
- Hole Saw *1
- Soldering Iron
- Solder Flux
- Ruler
- Permanent Ink Pen
- Digital Multimeter (Optional )
*1 if the Plastic Case is soft, you could be abele to use the Cutter instead.
【日本語でのAmazonで買える材料と機材リストはNoteへ】
note.com/yulli...
DIY Support by Studio M&M
/ studio_mandm
📕 Resources
Recipe
by Félix Blume & Sara Lana
felixblume.com...
About Contact Mic
by LOM Audio
knowledge.lom....
by Tim Prebble
www.musicofsou...
Huge THANK YOU for everyone 🙏💕
*Music by Yuri Urano
Piano Reverse
yullippe.bandc...
Techno
diffusereality...
*Camera
www.insta360.c...
*Recorder
click.linksyne...
* Follow Yuri Urano ♪ *
🌏Official Web site : yuri-urano.com/
Music🎧 : yullippe.bandc...
Instagram : / yullippe
Donate 💰: paypal.me/yull...
📩Contact : [e-mail]
Creation Tips 🩵: / @yurissoundlab

[@thisis_k]

good:)

[@ClearEchoSound]

それを見たかった！ありがとう、ゆりさん。上野さんと作ったんだ、知らなかった。上野さんを見られて嬉しかったです。

[@porchka66]

Awesome! And thank You for the translation!

[@user-zw6ml8bv1o]

Why did you put the iron washers inside hydrophone? Anyone knows?

[@YuriUrano]

That's for giving weight for the mic.

[@user-zw6ml8bv1o]

@@YuriUrano thx!