Close

Your browser (Internet Explorer) is out of date.

Update your browser for more security, comfort and the best experience on this site.

Update Internet Explorer'

Projects lacunae.plusher.0d likes and follows

7.7k
5.4k
90
Tomographic scanner using my X-Ray machine, a simple motor to rotate the object and a reconstruction software
Project Owner Contributor

X-Ray CT Scanner

francisco-piernasFrancisco Piernas

14.4k
4.1k
84
he arrival of small satellites that used LoRa for telemetry data has meant that less technically qualified persons, with a very low budget,
Project Owner Contributor

Ground station for LoRa satellites

alberto-nunezalberto nunez

3.8k
3.8k
12
Digital oscilloscope experiment based on Arduino
Project Owner Contributor

Digital oscilloscope experiment based on Arduino

andrewAndrew

4.7k
3.6k
26
Wireless USB dongle (868MHz) for home automation to improve the indoor air quality (IAQ)
Project Owner Contributor

Fresh air automation by RF usb dongle

marcelMarcel

2.9k
3.5k
23
My take on an autonomous satellite image collector grabbing from NOAA 15/18/19. (Leave Behind - Collection Device)
Project Owner Contributor

NOAA LB-CD

nate-schroederNate Schroeder

6.3k
3.4k
35
Project of metal 3D-printer for printing unique metal parts, by using welding wire, induction heating and other physics)))
Project Owner Contributor

Metal 3D-printer based on induction heating...

sergey-rSergey R.

20.5k
3.3k
51
Sofware usb host for connecting mouse , keyboard and joystick to ESP32
Project Owner Contributor

ESP32 usb software host

samsonov-dimaSamsonov Dima

3.3k
3.2k
20
Easy to use Arduino Uno Shield to support your rockets from the ground!
Project Owner Contributor

WOOF Model Rocket Launchpad Computer V4

canine-defense-technologiCanine Defense Technologi

12.5k
3k
82
Publys is an open source platform for the study and processing of bioelectric signals.
Project Owner Contributor

Publys: An open source biosensing board

everEver

4.8k
1.8k
50
Dead bug style LM386 audio amp circuit inside a human figure made of copper wire.
Project Owner Contributor

Audio Man Circuit Sculpture

dean-segovisDean Segovis

1.8k
1.7k
3
ATmega8 is smaller version of Mega328, but due to pin compatible DIP version we can replace Uno's MCU with this chip.
Project Owner Contributor

Getting started with ATMEGA8 and clone board.

electroboyElectroBoy

6.9k
1.5k
5
Use an ESP32 to receive audio via bluetooth to upcycle an old stereo
Project Owner Contributor

ESP32 Bluetooth Audio Receiver

grgory-paulGrégory Paul

1.1k
1.2k
3
Make an IoT-based Smart Home with Blynk 2.0 using ESP32 to control 8 home appliances with real-time feedback & No Wi-Fi control.
Project Owner Contributor

Home Automation Project using ESP32 & Blynk IoT

subhajitSubhajit

873
902
2
Make IoT-based Smart Home Automation using Multiple ESP32 & NodeMCU network to control all the home appliances from the Switches & Blynk App
Project Owner Contributor

Blynk Home Automation with Multiple ESP32 NodeMCU

subhajitSubhajit

685
858
6
How to turn a Raspberry Pi into a retro gaming machine?
Project Owner Contributor

Raspberry Pi Entertainment System

seeed-studio-rd-teamSeeed Studio R&D Team

755
763
13
The purpose of my project is to build a system for tracking satellites in orbit.
Project Owner Contributor

Build a System for Tracking Satellites in orbit

mark-liuMark Liu

1.8k
709
7
A real-time music visualizer that lets you display an awesome light show that is synchronized to your music.
Project Owner Contributor

DIY LUMAZOID Arduino Music Visualiser

mircemkmircemk

2.5k
645
15
Receive input from a 3.5mm jack, divides the music into 7 frequency bands, shows the loudness of each frequency band in DB using LEDS.
Project Owner Contributor

Music Spectrum and dB Visualizer

ghani-lawalGhani Lawal

1k
471
2
A simple project, interfacing an analog sensor with addressable LEDs. Drawing different colors on dj beats. RGB is new fashion here.
Project Owner Contributor

Arduino VU meter using Neopixel LED

sagar-001Sagar 001

3.7k
467
13
Completed
Project Owner Contributor

21 Band Audio Spectrum Analyzer

samm928samm928

189
259
2
Smart sliding equipment that is able to chase the sunlight and provide energy.
Project Owner Contributor

Shelter Solar Panel

shahram-samadpourbonabShahram Samadpourbonab

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2025 Hackaday