Close
93 projects
386
4
4
This is an 8 bit handheld computer emulator inspired from Ben Eater's breadboard computer and 6502 processor.
Project Owner Contributor

8 Bit Handheld Computer

dhruv-wadhwadhruv wadhwa

10.4k
94
85
BioPotential amplification on your finger tip!
Project Owner Contributor

BioAmp EXG Pill v1.0b

deepak-khatriDeepak Khatri

67
3
2
An ESP32 based, Arduino compatible, educational reference board and DIY soldering kit.
Project Owner Contributor

NEAToBOARD ESP32

gerard-hmgerard-hm

699
3
1
Using existing robots for guidance, I plan to design and construct a household droid.
Project Owner Contributor

Home Robot--What Can It Do?

mike-rigsbyMike Rigsby

1.8k
8
14
Each line of the breadboard has an LED that glows based on the voltage on that line
Project Owner Contributor

Lightup breadboard

rasmusviil0rasmusviil0

1.6k
86
14
Students learn to melt solder, layout PC boards, use tools, and troubleshoot by building an analog, discrete component receiver.
Project Owner Contributor

High Schoolers Build a Radio Receiver

billmearabill.meara

3k
30
22
An educational 5-axis 3D printer that teaches Generative Design, Additive Manufacturing, and 5-Axis Machining.
Project Owner Contributor

Gen5X Generatively Designed 5-Axis 3D Printer

ric-realRic Real

61
2
2
The purpose of this project is to create a robot car with ominidirectional step motor wheels, and replace one of humans by a Robot
Project Owner Contributor

Omnidireccional Robot controlled by Amazon

miguel-wisintainerMiguel Wisintainer

1.3k
2
2
World map illuminated by RGB optical fibers
Project Owner Contributor

The World Is Mine!

sergio-ghirardelliSergio Ghirardelli

291
2
3
A cute little DIY ElectroMyography (EMG) sensor!
Project Owner Contributor

Muscle BioAmp BisCute

deepak-khatriDeepak Khatri

2.6k
12
12
Resurrecting a 2 ton cast iron beast from the dead and turning it into a CNC milling machine
Project Owner Contributor

Turning a broken 2 ton robot into a CNC-machine

brian-brockenBrian Brocken

57
1
2
I found a pair of terminals in an area we used to just call "the creek" because it is right next to the creek, and floods any time it rains.
Project Owner Contributor

Datamedia DT80 restoration.

jarrett-cigaineroJarrett Cigainero

4.3k
47
40
It is an Open Source –DIY- project. It can maintain its own balance and can be controlled remotely via Bluetooth connection.
Project Owner Contributor

LOTP Two-Wheeled Self-Balancing Robot

limenitis-reductaLimenitis Reducta

564
6
5
The symbol of love ❤️
Project Owner Contributor

Lor's Electronic Heart

deepak-khatriDeepak Khatri

585
6
5
This is a simple and cheap DIY MODBUS-gateway with WiFi
Project Owner Contributor

DIY MODBUS TCP/RTU Gateway with WiFi

ruslanRuslan

4k
32
36
DIY extremely simple pocket computer Based on Raspberry Pi PICO+LCD+Buttons Software in circuitpython
Project Owner Contributor

PYPRCA - Python Programmable Calculator (computer)

bobriciusbobricius

429
212
3
A simple, inexpensive development board for learning or teaching beginner microcontroller programming and robotics.
Project Owner Contributor

CHRP4 USB robotics development board

john-rampeltJohn Rampelt

875
10
8
SUMP/OLS compatible logic analyzer firmware for RP2040 boards
Project Owner Contributor

μLA: Micro Logic Analyzer for RP2040

vitaly-domnikovVitaly Domnikov

103
4
4
In this tutorial, I am going to show you guys how to create a true LED fading effect using the 555 timer IC.
Project Owner Contributor

LED Fader Using 555 Timer IC

hulkHulk

656
10
8
A running hardware implementation of the AGC, block II using TTL chips.
Project Owner Contributor

Apollo Guidance Computer

wglasfordwglasford

2.1k
8
5
The mask of the future that turns anyone who wears it into a cyborg.
Project Owner Contributor

Enhancer mask

m-bindhammerM. Bindhammer

1.5k
21
20
IR blaster to be used with the Fri3dcamp 2020 badge
Project Owner Contributor

Time Blaster

wim-van-goolWim Van Gool

516
7
7
Solar powered RP2040 based circuit for transmitting 20 meter and VHF telemetry while circumnavigating the globe at ~50,000'
Project Owner Contributor

High Altitude Balloon Tracker WSPR APRS

high-altitude-ballooningHigh Altitude Ballooning!

193
1
2
A tablet focused on helping the user learn. Learn how to complete a task, use a new tool or understand advanced concepts.
Project Owner Contributor

The Learning Terminal

william-buttenhamWilliam Buttenham

failed to load.

Going up?

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

© 2023 Hackaday