I Can't Tell You What I'm Building… But Here's What's Inside 👀

HolmesHobbies Video 27 days ago

Description

🤫 I can't tell you what I'm building yet…

But I can show you some of the electronics that just showed up.

Inside this mystery package we've got a pile of capacitors, resistors, breadboards, and Raspberry Pi Pico 2 boards — and they're all going toward something I'm working on.

I can't reveal what the project is quite yet, but I figured I'd give you guys a look at the hardware and see if anyone can figure it out from the clues.

So here's the challenge:

👀 What do you think I'm building?

Look at what's in the box, put the pieces together, and let me know your best guess in the comments.

I may not be able to confirm whether you're right… but it'll be fun watching the guesses. 😂

👉 Follow for more RC crawling, tech, and real-world testing:
Youtube: https://www.youtube.com/holmeshobbies
Website: https://HolmesHobbies.com/
2nd Channel: https://www.youtube.com/johnrobholmes


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0:00 — Mystery Electronics Unboxing 🤫
0:24 — Raspberry Pi Pico 2s & Why I Need Them
1:18 — This Project Is for Someone Else 👀
1:59 — Capacitors, Sockets & Connectors
2:31 — Resistors & Signal Buffers
2:49 — Level Shifting 5V ↔ 3.3V
3:30 — Protection Diodes & More Resistors
4:15 — Capacitors for Power & Signal Filtering
4:49 — Headers, Connectors & Final Components
5:12 — Building the Prototype on Perfboard
5:42 — Why Not Just Make a PCB?
6:07 — Hand-Building the First Prototype
6:30 — Can You Guess What I'm Building? 👀
6:47 — This Project Is Going to Be FUN
6:54 — Conclusion