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49 gadgets projects

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Claude Meter with XIAO ePaper DIY Kit (ESP32-S3) EE05

Will guide you to build a DIY Real Time Claude usage tracker with XIAO ePaper DIY Kit (ESP32-S3) and 2.6in ePaper Display.

Claude Meter with XIAO ePaper DIY Kit (ESP32-S3) EE05

Pradeep
101

Miss out on building your badge at Open Sauce? Design your own!

Sopracciglio RP2040: Custom Open Sauce Badge Controller

Mike Kushnerik
50
Scan Me! - Wire / Contactless Badge

An nRF52832 based, low power wire / contactless badge with Bluetooth Low Energy 5.0 and NFC functionality.

Scan Me! - Wire / Contactless Badge

Attila Tőkés
5.0K
ESP32 Fall Detector

An improvement from my previous fall detector. It can send an email by sensing a fall or with the simple press of a button.

ESP32 Fall Detector

Evan Rust
3.6K
SmartCardX - An Interactive Business card

A pocket-sized portfolio that blends personality, play, and professional information. More than a card — It's a micro interactive badge.

SmartCardX - An Interactive Business card

Rishabh Jain
2.4K
DIY Pulse Oximeter

Hello all, I Hope you all are safe. I'm here with another project which you can build with very few components. So let's See...

DIY Pulse Oximeter

Shubham Shinganapure
12K

Need to debug your code? Got stuck? Stack Overflow doesn't have the answer? Then ask the Dialectic Ball!

Dialectic Ball: A Physical, Debugging Tool for Your Code

Dimitris Platis
3.1K
Nano Light theremin

This is a variation of the Light Theremin project from the starter kit and features components soldered onto a PCB.

Nano Light theremin

jbrandstater
4.5K

Give some Energon to bring it to life... Autobots, roll out!!

Autobots Pin Badge

Fabrizio
2.1K
eInk Badge

Electronic ink badge based on RP2040 for makers who want to be different on conferences and events.

eInk Badge

Pablo Trujillo
4.9K
Mini PC Keyboard

A minimalistic PC keyboard design based on Arduino that offers a specific set of keys in order to play some online role games.

Mini PC Keyboard

Elite Worm
3.2K
DIY Smart Scale with Alarm Clock

A DIY smart scale with alarm clock. No more snoozing: the alarm will go on until you stand on the scale and give up going back to bed!

DIY Smart Scale with Alarm Clock

Igor Fonseca Albuquerque
2.4K
IoT Hand Sanitiser / Soap Dispenser

Avoid contact to sanitiser to wash your hands safely with this IoT Hand sanitiser, also providing insights into usage pattern

IoT Hand Sanitiser / Soap Dispenser

Santosh Ambekar
2.1K
Spin-maru: Round Touchpad, Endless Scroll

Spin-maru is a custom input device with a circular touchpad and a free-spinning scroll wheel. (Seeed XIAO RP2040, AS5600, QMK, OpenSCAD)

Spin-maru: Round Touchpad, Endless Scroll

likeablob
1.6K
MicroClick: Your DIY Open-Source MacroPad

The "Micro Cl1ck" project is a custom, programmable macro-pad, designed to enhance productivity through customizable shortcuts and controls.

MicroClick: Your DIY Open-Source MacroPad

CiferTech
6.7K
RF-Clown v2: The Wireless Beast Just Got a Turbo Boost

RF-Clown is an open-source BLE and Bluetooth jammer inspired by similar projects in the community. But open-source!

RF-Clown v2: The Wireless Beast Just Got a Turbo Boost

CiferTech
3.5K

A complete tutorial to design your own custom, print-in-place infinity fidget cube in Fusion 360

Infinity Cube in Fusion 360

Michael D'Argenio
3.4K
Smart Health Assistant via Sparkfun Artemis

A smart cardio-health assistant based on Sparkfun Artemis ATP

Smart Health Assistant via Sparkfun Artemis

Night R
2.5K
ESPboy - The ultimate multigadget

ESPboy is an ultimate multi-gadget for IT geeks, retro game fans, makers: portable, modular; to explore, create, learn, play [with AppStore]

ESPboy - The ultimate multigadget

ESPboy
2.2K

This is a Pikachu pin badge. You'll see the thundershock LEDs, it has a button to select shocking effects from slow to psycho mode.

Catch 'Em All, At Least This Little Pikachu Pin Badge!

Fabrizio
2.0K
Tiny PC (Nostalgia Edition)

Inspired by the machines I grew up in the 90s and early 00s, I decided to make a tiny PC to bring some of that nostalgia to my desk.

Tiny PC (Nostalgia Edition)

Salim Benbouziyane
1.6K

Now I'm doing a seasonal LED pin badge. This time it's for Christmas. Blink, blink, happy holidays!

Xmas Tree Pin Badge & Ornament

Fabrizio
1.5K
DIY Lightsaber

In this project you'll learn how to make your very own lightsaber using evive and other objects around around you.

DIY Lightsaber

STEMpedia
1.4K
The MacroPad Jukebox

MacroPad RP2040 + Raspberry Pi + some code = Rock and Roll. A severely over-engineered music player

The MacroPad Jukebox

Carlos Olmos
1.3K
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