Close
200 projects
1.4k
4
2
Arduino uno, WIZnet W5500, Parking system
Project Owner Contributor

Parking System with Ethernet in arduino

jinheeahnJINHEEAHN

26.6k
7.6k
99
Replicate an Apple-1. Or an OSI Challenger. Or something else. Design your own 6502 computer by programming it.
Project Owner Contributor

L-Star: Software-Defined 6502 Computer

jac-goudsmitJac Goudsmit

12.4k
90
59
DISPENSER V6 for Manual solder Paste application (without compressed air) to PCB for reflow soldering or Hot-Air Soldering techniques.
Project Owner Contributor

Solder Paste Dispenser V6 - AIR FREE & 5V USB-NEW!

mikemMikeM

204
7
5
The VentolONE project aims to build a small and simple vertical axis wind turbine, made from scratch, for Developing Countries
Project Owner Contributor

The VentolONE challenge: beyond!

supermarioprofsupermarioprof

7.8k
64
48
Use control systems to control and stabilize a Amateur Rocket
Project Owner Contributor

Active Stabilization Rocket System

jeremy-hallJeremy Hall

5.4k
5k
30
This is a robot platform with stereo cameras and omniwheel drive. It can be connected to HMD (e.g., google cardboad, ocolus rift, ...)
Project Owner Contributor

Robot for telepresence and VR experiments

btomBTom

9.6k
6.2k
49
Simply making small computer as a hobby, combined my previous two (ATMega, SAMD21 ARM) projects in one.
Project Owner Contributor

Some small computer project

microwavemontmicrowavemont

1.1k
701
3
I'll explain some simple diode functions using Snap Circuits.
Project Owner Contributor

The Diode

steve-schulerSteve Schuler

311
1
1
The MAKER Knight Rider robot: solar powered, voice controlled, android app controlled
Project Owner Contributor

s0lrider

danielDaniel

2.8k
8
10
What I use to photograph my projects.
Project Owner Contributor

My Table Top Photography Studio

steve-schulerSteve Schuler

5.3k
90
33
Gathering more data on PM in our environment
Project Owner Contributor

Particulate Matter Sensor Network

tiefpunkttiefpunkt

43.7k
2.4k
118
An open-source, ultra-low cost, portable screening device for retinal diseases
Project Owner Contributor

Open Indirect Ophthalmoscope

ebin-philipEbin Philip

148.1k
637
241
Open hardware and software blood glucose meter using electrochemical test strips
Project Owner Contributor

Open source Arduino blood glucose meter shield

m-bindhammerM. Bindhammer

20k
4.4k
113
A super cheap decently resolving open source VIS-spectrophotometer. The cheapest in the OtterVIS line.
Project Owner Contributor

OtterVIS LGL spectrophotometer

esben-rosselesben rossel

13.8k
4.6k
52
Building a device to automatically monitor home care patients
Project Owner Contributor

Fall detector

kim-salmiKim Salmi

3.4k
21
8
Use BlueTooth BLE and WiFi beacon frame to transfer sensor data, achieve ultra-low power. Based on CC2541, ESP8266 and NRF24l01+
Project Owner Contributor

BeWi - Ultra-low power wireless Beacon sensors

michael-wenMichael Wen

5.4k
73
69
A versatile IOT device designed to track 8 air parameters and map pollution, with both wired and wireless Internet connectivity
Project Owner Contributor

uRADMonitor A3

radu-motisanRadu Motisan

1.6k
8
5
IR Remote Light Dimmer v2 - installed instead of wall switch!
Project Owner Contributor

IR Light Dimmer v2

traxtrax

3.7k
13
16
Lamp that warns you when a satellite, like the ISS, is overhead.
Project Owner Contributor

ISS overpass indicator

hopperpopHopperpop

47.4k
521
145
A solar powered wireless picopower sensor module with cloud Datalogging and control geared towards agriculture and environmental monitoring
Project Owner Contributor

SunLeaf

avrAVR

6.5k
841
46
An open source FPGA implementation.
Project Owner Contributor

Open Source FPGA

will-longWill Long

34.6k
889
93
Did your test strips just get more expensive? Has the drug store run out of strips for YOUR meter? Like to be able to use any test strip?
Project Owner Contributor

Universal Glucometer

tom-meehanTom Meehan

194
278
2
Atmega-based PCB to control Cell Phone keypad. Can be programmed to perfom any phone operation (call, sms, photo, web)
Project Owner Contributor

Used Cell Phone Orchestration

sergeySergey

348
629
2
Eletronic jeans suspenders, with Gyros and vibration motor for feedback, to solve the "bad-posture" problem of Geeks.
Project Owner Contributor

Selfaware Suspender

kennyindustriesKenny.Industries

failed to load.

Going up?

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

© 2026 Hackaday