close-circle
Close
Following
eye
200.7k
users
843
comment
102
skull
601
Pi Zero-based open-source mobile phone (that you can assemble for 50$ in parts)
eye
79.5k
users
418
comment
18
skull
311
A fully functional, completely open-source, and totally nerdy keychain-sized multi-platform emulation console to build yourself.
eye
30.8k
users
411
comment
22
skull
263
A versatile autonomous environmental drone using a buoyancy engine
Project Owner Contributor

Open source underwater glider

Alex Williams

eye
18.8k
users
300
comment
11
skull
196
A 2.5mm thick flexible smart watch with e-ink display, BT 4.0, and health sensors.
Project Owner Contributor

Flexible Smartwatch

Nick Ames

eye
14.6k
users
418
comment
30
skull
183
Miniature VT100 with all the bells and whistles
eye
14.2k
users
253
comment
14
skull
172
A USB-flash sized GSM/GPS tracker with a wide array of features
Project Owner Contributor

USB TinyTracker

Paul

eye
32.5k
users
572
comment
17
skull
166
The Arduino ECU / EMS Project. Open, cheap, hacker friendly engine management
Project Owner Contributor

Speeduino

Josh Stewart

eye
16.9k
users
158
comment
27
skull
154
A very affordable lighting system that can be used as efficient grow lights for indoor plants and customizable ambient lighting.
eye
3.1k
users
77
comment
14
skull
151
A robot that can control and be controlled for any kind of activities.
Project Owner Contributor

Human Assistant Robot

Rishaldy Prisly

eye
11.3k
users
219
comment
33
skull
145
HeartyPatch is a fully open-source, IoT connected, BLE enabled heart-rate variability & ECG patch with great accuracy
eye
14.1k
users
135
comment
23
skull
131
An affordable Exoskeleton Arm (ExoArm), that will help elderly, disabled people and workers complete everyday tasks with less exhaustion.
eye
3.5k
users
99
comment
30
skull
122
To determine the type and amount of adulteration in a given substance using Image Processing.
Project Owner Contributor

AI based Adulteration Detector

G.Vignesh

eye
7.7k
users
106
comment
17
skull
122
DIY electronic Hydrometer
Project Owner Contributor

iSpindel

Samuel Lang

eye
3.2k
users
226
comment
8
skull
120
Super Simple IoT Button. Easy to build and easy to program
Project Owner Contributor

A.I.B (Another IoT Button)

Hendra Kusumah

eye
7k
users
278
comment
10
skull
120
I made a shortcut keypad which can automate anything at the press of a button! It is programmed with a drag and drop interface I created.
eye
18k
users
337
comment
8
skull
119
Pi Zero Prism is the upgraded version of Pi Zero Smart glass.Uses Image,Facial,ocr recognition,and browse Internet on it.
Project Owner Contributor

Raspberry Pi Zero Prism

Ricardo Ferro

eye
3k
users
181
comment
13
skull
115
A project for the people suffering from tremor,this device can be used to analyze the tremor frequency and stabilize it by using a gyroscope
eye
15.6k
users
123
comment
215
skull
113
No iron, no cry! Build a mini 4MHz Z80 64kB RAM system with Basic and Forth interpreters, CP/M 2.2, QP/M 2.71, Assembler and C toolchains
eye
12.5k
users
567
comment
19
skull
107
Developing hardware to track and assert the air quality in a city based on IOT topology.
Project Owner Contributor

City Air Quality

Radu Motisan

eye
6.7k
users
478
comment
24
skull
107
Soldering pen for Weller RT tips with OLED display
Project Owner Contributor

RT Soldering pen

vlk

eye
17.6k
users
112
comment
27
skull
102
NEDONAND is 8-bit homebrew computer entirely built out of many 74F00 chips (2-input NAND gates)
Project Owner Contributor

NEDONAND homebrew computer

SHAOS

eye
13.5k
users
240
comment
20
skull
100
FREE and Open Source, Arduino Due based Telescope Control GOTO
Project Owner Contributor

rDUINOScope Boiana

Dessislav Gouzgounov

eye
18.7k
users
460
comment
42
skull
97
The only thing worth doing, is the thing worth doing right!
eye
6.1k
users
89
comment
12
skull
94
This is the obvious next step to the Fidget Spinner, and the last project involving one. I promise.
Project Owner Contributor

POV Fidget Spinner

Sean Hodgins

eye
28.9k
users
121
comment
5
skull
90
Creating the worlds first 32 bit homebrew CPU using 74' series logic.
Project Owner Contributor

Worlds first 32 bit Homebrew CPU

Phil Wright

eye
4.7k
users
222
comment
16
skull
88
ESP32 emulating to be a cartridge
Project Owner Contributor

WIFI Game Boy Cartridge

davedarko

eye
7.9k
users
72
comment
9
skull
87
An ARM based scientific calculator
Project Owner Contributor

Scientific Calculator

Ramón Calvo

eye
1.9k
users
60
comment
2
skull
86
Do It Yourself - Bio-signal Acquisition System. Its an accesible, and friendly alternative to acquire and study complex bio-signals like EEG
Project Owner Contributor

DIY-BAS

rodrimen

eye
3.4k
users
262
comment
3
skull
83
Neopixel watch with accelerometer helps people with poor vision. please like.
Project Owner Contributor

Arduino Neopixel Watch

Marcello Graves

eye
9.6k
users
161
comment
7
skull
82
Pablo is a autonomous beach art rover. The point is to draw large drawings on the beach.
Project Owner Contributor

Pablo Odysseus

Ulysse

eye
6.6k
users
91
comment
0
skull
82
Graphical Development Environment for Arduino controller type boards
Project Owner Contributor

Visuino

Boian Mitov

eye
15.8k
users
188
comment
17
skull
80
atsamd11c14 Arduino zero compatible ARM M0 compact usb stick
Project Owner Contributor

DiXi - arduino sam D11 usb stick

bobricius

eye
6.5k
users
315
comment
7
skull
80
An array of individual cosmic ray detectors distributed across a landscape to display how cosmic rays arrive as showers of muons.
Project Owner Contributor

Cosmic Array

Robert Hart

eye
7.2k
users
245
comment
65
skull
79
My goal is a 4-bit CPU using recycled cardboard substrate and Diode Transistor Logic. This will develop into an educational platform for me.
eye
8.8k
users
99
comment
21
skull
79
WiFi connected, solar powered, ePaper
Project Owner Contributor

WiFi ePaper

Frank Buss

eye
11.6k
users
116
comment
7
skull
79
An outside pole mounted aerial picks up RF signals which are then filtered, amplified and re-transmitted through a second inside aerial.
eye
8.6k
users
84
comment
10
skull
78
SamD21 card development platform Multi-sensor tricorder with 22x5 led matrix display, sd card, battery, environment sensors
eye
10.6k
users
160
comment
9
skull
77
An easy to build embroidery machine, with open source design and software.
Project Owner Contributor

Open Source Embroidery Machine

jupdyke

eye
11.4k
users
94
comment
9
skull
77
A simple calendar made with e-ink display and stm32 microcontroller.
Project Owner Contributor

NekoCal - an E-Ink Calendar

Wenting Z.

eye
4.2k
users
115
comment
3
skull
76
Minimalistic Nixie clock designed to fit in an ALTOIDS tin!
eye
3.2k
users
313
comment
21
skull
75
A complete LiFePO4 based solar power supply for IoT devices
Project Owner Contributor

LiFePO4wered/Solar1

Patrick Van Oosterwijck

eye
5.9k
users
77
comment
5
skull
72
this board have unique compact design and is easy to assembly +SD card reader +RGB led +Touch pad +User button
eye
5.4k
users
765
comment
15
skull
72
Sub 1GHZ RF wireless modules operating at 915MHZ and 433MHZ ISM bands, based on the ADF7023, full open source!
eye
6.5k
users
128
comment
11
skull
72
Micro Smart LiDAR Sensor
Project Owner Contributor

MappyDot

Blecky

eye
4.2k
users
261
comment
0
skull
72
Added features Like music stream, customizable greeting, camera selfie.
Project Owner Contributor

Smart Mirror

shubham khatri

eye
5.7k
users
113
comment
16
skull
71
Next Gen LiFePO4 battery / UPS / power manager for Raspberry Pi, ideal for headless and IoT use
Project Owner Contributor

LiFePO4wered/Pi+

Patrick Van Oosterwijck

eye
6.6k
users
289
comment
8
skull
69
Isaac Newton was a hacker. Let's take calculus back to its roots and make it accessible to everyone.
Project Owner Contributor

Hacker Calculus

Joan Horvath

eye
5.4k
users
90
comment
10
skull
69
The sequel to one of the most popular projects of Hackaday Prize 2016.
eye
4.8k
users
405
comment
2
skull
68
A low cost hardware dongle for capturing and analyzing Full Speed (12Mbps) traffic using ARM microcontroller
Project Owner Contributor

USB Packet Snooping

K.C. Lee

eye
11k
users
148
comment
26
skull
68
Open Source CAN Bus Based Servo Stepper for Multi Axis Gang Control
Project Owner Contributor

AnanasStepper 2.0

GrayPillow

eye
7.1k
users
96
comment
2
skull
68
Full featured thermal camera, smaller than a credit card.
Project Owner Contributor

Pocket thermal camera

x-labz

eye
6.6k
users
83
comment
3
skull
67
Autonomous, smart, wifi mesh router which is easy to use by humanitarian NGO first responders during humanitarian or natural disasters.
eye
840
users
59
comment
2
skull
67
The main idea of the project is to design a solar car that tackles the problems related to pollution, shortage of fuel and accidents
Project Owner Contributor

Solar powered smart car

vignesh95

eye
4.4k
users
46
comment
6
skull
66
You can make a Lego Monster Truck out of it!
Project Owner Contributor

Play FPGA like Arduino

Changyi Gu

eye
832
users
67
comment
9
skull
65
The Smart Solution to Climate Change
eye
7.6k
users
101
comment
12
skull
64
Customizable linear actuators made easy....and cheaper.
Project Owner Contributor

Open Actuator System: Maker Muscle

Deezmaker

eye
5k
users
90
comment
7
skull
63
A safety glasses with a bluetooth enabled head mounted oled Display, to diplay data from your measuring device right into your view field.
eye
10.4k
users
262
comment
9
skull
62
An open, superior, low cost alternative to FDM 3D printing that takes advantage of high res LCD technology and modern curable resins.
eye
3.8k
users
175
comment
9
skull
62
Interactive LED Kit
Project Owner Contributor

Trixel LED

Arkadi

eye
4.3k
users
93
comment
10
skull
61
The first 100% open-source lower-limb robotic exoskeleton.
eye
3.3k
users
59
comment
41
skull
60
A small battery-powered meditation aid to keep you focused and refreshed wherever you go.
eye
9.5k
users
369
comment
3
skull
60
This is ongoing project of the mobile robot that can move in a rough terrain
Project Owner Contributor

4WD all terrain robot

codersilver

eye
11k
users
132
comment
30
skull
58
A WiFi fidget spinner, taken from concept to ordering parts in one weekend
Project Owner Contributor

IoT POV Fidget Spinner

Matthias

eye
551
users
55
comment
2
skull
57
In vehicle accident, An alerting message which contains time and location automatically is sent to emergency agencies for relief the victim.
Project Owner Contributor

Accident alert system

Murali

eye
8.7k
users
71
comment
2
skull
57
An open source robot to inspect under vehicles, crawl spaces and any other dark dirty space you need to take a look at.
Project Owner Contributor

InspectorBot

Dennis

eye
6.3k
users
203
comment
16
skull
57
Open-Source, easy to build IOT Dosimeter with sensors and Internet connectivity to centralise data.
Project Owner Contributor

Open Source IOT Platform

Radu Motisan

eye
3.6k
users
40
comment
6
skull
56
SnappCat is a small device that recognizes your cat(s), takes a picture, adds a meme, and sends it to your mobile phone.
eye
1.8k
users
42
comment
0
skull
56
An open design robotic arm, made with dc motors, 5 degrees of freedom, can pick up 5 Kg at 1.50 m and with the lowest cost posible
eye
3.5k
users
64
comment
5
skull
56
The low cost (35$) GSM,GPS enabled clip-sensor device to measure leaf chlorophyll content, fluorescence and detect nutrition deficiency.
eye
9.2k
users
87
comment
10
skull
54
Fast, Portable and Affordable Oscilloscope and Inductance Meter
Project Owner Contributor

multiScope

Vítor

eye
5.6k
users
45
comment
11
skull
53
SD card secure RAID USB storage
Project Owner Contributor

Orthrus

Nick Sayer

eye
8.1k
users
79
comment
10
skull
53
Simple gsm phone with 22x5 LED display, 16 keys, atsamd21, and sim800l module, QI charging
Project Owner Contributor

DIY GSM arduino FR4 cell phone

bobricius

eye
8.8k
users
58
comment
11
skull
52
A device that monitors the statistics of the magnitude and the 3-D direction of seismic noise might detect earthquakes before they happen.
Project Owner Contributor

Device for Seismic Noise Analysis

michael d.

eye
6.8k
users
82
comment
15
skull
52
A smart, hackable BLDC controller for electric bicycles with bluetooth, Android app and a web service using an Atmega328
eye
2.1k
users
155
comment
7
skull
49
Or how to build a HF transceiver and learn along the way!
Project Owner Contributor

PUZZLE: radio building blocks

M.daSilva

eye
5.7k
users
76
comment
2
skull
48
Low power, Long range wireless weather sensor system to detect potential frosting and alert the farmer to take action.
eye
5.2k
users
149
comment
2
skull
48
This is a KVM switch built from cheap HDMI switch + USB MUX
Project Owner Contributor

Low Cost KVM Switch

K.C. Lee

eye
7.7k
users
78
comment
9
skull
48
An ultra strong and fast servo that is reasonably priced. The goal is to generate 60ft*lbs (11 520oz*in) with 60 rpm no load rpm speed.
Project Owner Contributor

Ultra Servo

patchartrand

eye
2.1k
users
161
comment
2
skull
48
WiFi/BLE --> LoRa bridge
Project Owner Contributor

LoRaNeT32

morganrallen

eye
1.4k
users
149
comment
14
skull
48
Fork of #AMBAP, here I discuss about the physical implementation of the bitslice architecture with russian РЭС15 (see what I did here?)
eye
10k
users
556
comment
17
skull
47
XORYA game console is just one chip PIC32MX170F256B (32-bit MIPS core, 256K flash, 64K data mem) in DIP28 package and a few other components
eye
1.8k
users
206
comment
0
skull
47
Very small robots with features equivalent to their larger counterparts. For classrooms, robotics labs and more!
Project Owner Contributor

Micro Robots.

Joshua Elsdon

eye
7.4k
users
39
comment
9
skull
47
ultra thin custom display ... only 6 gpio for 30 leds
eye
7.5k
users
82
comment
12
skull
46
Modular ESP8266 Wi-Fi switch to the installation in switch boxes.
Project Owner Contributor

Modular WiFi-Switch

Knudt

eye
2.5k
users
39
comment
7
skull
46
Using tech to make Iron man's armor.
Project Owner Contributor

Iron Man Armor Mark 42

thekidtonystark

eye
4.4k
users
202
comment
1
skull
46
This project describes the use of Raspberry Pi as an IoT connected vital signs monitor. The HealthyPi HAT for Raspberry Pi used.
eye
5.7k
users
67
comment
6
skull
45
The world's smallest fully automatic whiskey still built with safety as the foremost consideration.
eye
8.7k
users
120
comment
14
skull
45
A multi-function ESP32 board with Ether (100BASE-TX), CAN-bus, and OLED, and LiPo charger and FTDI
Project Owner Contributor

ESP32 monster board

kodera2t

eye
4.8k
users
51
comment
19
skull
44
An electrically actuated variable pitch rotor with a wireless interface
eye
4.7k
users
55
comment
8
skull
44
The essential input you never knew you needed. Sotto is a portable, wearable, more subtle way for you to text and type on the go.
eye
1.7k
users
27
comment
12
skull
44
YG's 16bits Relay Electric Computer, rebooted
Project Owner Contributor

YGREC-РЭС15-bis

Yann Guidon / YGDES

eye
3.6k
users
65
comment
2
skull
43
CNC machine and custom made stepper motor controller to manually pick up SMT components and place them on a PCB with microscopic accuracy.
eye
7.1k
users
35
comment
2
skull
43
Supplements old keyboards that lack media keys or to provides a more natural interface.
Project Owner Contributor

HID Multimedia Dial

K.C. Lee

eye
3.2k
users
234
comment
7
skull
42
A specification and reference implementation for a modular audio/visual receiver
Project Owner Contributor

Modular Open-Source AV Receiver

Andrew Bolin

eye
2.7k
users
66
comment
12
skull
42
BeagleLogic, now as a turnkey and standalone 16-channel Logic Analyzer
Project Owner Contributor

BeagleLogic Standalone

Kumar, Abhishek

eye
6.7k
users
53
comment
4
skull
41
A device that looks like a SciFi device, but it's no fiction. I use it every day to power my circuits, soldering iron and led lamp.
Project Owner Contributor

Portable Laboratory Power Supply

weingaunity

eye
3.8k
users
86
comment
1
skull
41
The Archelon ROV is a low-cost, environmentally friendly Remotely Operated Vehicle (ROV) that helps to alleviate marine contamination.
Project Owner Contributor

Archelon ROV

ascendtech.robotics

eye
3.1k
users
23
comment
18
skull
41
Trying to unify and simplify a minimal architecture for various implementation technologies...
eye
4.4k
users
64
comment
8
skull
41
fully portable ESP12 project with battery charging and power muxing
Project Owner Contributor

LAMEBOY - another ESP12 handheld

davedarko

eye
4.9k
users
49
comment
0
skull
40
Automated aquarium monitor with Web GUI. daisychain units can control multiple tank all from the one master unit. PI/Arduino/ESP Powered
Project Owner Contributor

Aquariumatic

Craig Hissett

eye
557
users
22
comment
3
skull
40
A different kind of computation for Conway's most famous puzzle, borrowing from my algorithmics and computer design experiences
eye
5.3k
users
343
comment
7
skull
39
No more restrictions from high level software! Access the lowest level of radio transmission with this programmable USB stick.
Project Owner Contributor

Open narrowband RF transceiver

Samuel Žák

eye
1.7k
users
192
comment
6
skull
39
A Solar powered WiFi development platform, based on STM32 and ESP32, a descendant of the tech behind SunLeaf
Project Owner Contributor

Vento

Adam Vadala-Roth

eye
2k
users
24
comment
23
skull
39
Ridicule doesn't kill but HV does. I hope to avoid both while using some 1Ж29Б-В and 6Н21Б
Project Owner Contributor

Hot logic

Yann Guidon / YGDES

eye
3.3k
users
170
comment
3
skull
39
A 2 DOF hexapod
Project Owner Contributor

12 Servo Hexapod

ActualDragon

eye
1.7k
users
323
comment
30
skull
38
A cheap, small module that displays two 7-segments digits with simple multiplexing
Project Owner Contributor

4014 LED minimodule

Yann Guidon / YGDES

eye
1.9k
users
51
comment
14
skull
38
The fast, intuitive and modular way to make awesome portable projects that maximize creativity and sharing
Project Owner Contributor

MakerNet

Jeremy Gilbert

eye
4.5k
users
38
comment
6
skull
37
Always wanted to have Msps ADCs on a Raspberry ... Let's dig into it.
Project Owner Contributor

20Msps+ ADC RaspberryPi HAT

kelu124

eye
2.5k
users
43
comment
1
skull
37
Ambient/Solar Energy harvesting based nodes that DON'T run on a LiPo battery.
eye
3.5k
users
45
comment
8
skull
37
A Fully Open Source SmartPhone Using The C.H.I.P Pro
Project Owner Contributor

C.H.I.P SmartPhone

Ricardo Ferro

eye
5.1k
users
226
comment
25
skull
37
Standalone Hardware Control Unit for use with "rDUINOScope" Firmware
eye
6.2k
users
225
comment
13
skull
37
Probability this can work: 98%, working well: 50% A LOT of work, and utterly ridiculous.
eye
7.1k
users
53
comment
16
skull
36
A 433Mhz LoRa concentrator(think as a muti-channel receiver) using SX1301 & SX1255
Project Owner Contributor

LoRa-concentrator

Will Whang

eye
2.7k
users
38
comment
5
skull
36
Absolute best watch ever !!!!
Project Owner Contributor

BPW34 solar powered led watch

bobricius

eye
2.7k
users
297
comment
5
skull
36
An Arduino clone based on a TI's Tiva TM4C123G (An 80Mhz ARM M4F with USB OTG)
Project Owner Contributor

Roadrunner (the Arduino-Tiva)

Jacob

eye
3.2k
users
53
comment
2
skull
35
iDon't as in I don't want my doorbell to ring.
eye
7.6k
users
58
comment
12
skull
35
My Bins is a system which takes my bins from there station to the front yard automatically.
Project Owner Contributor

My Bins

Mehmet-cileli

eye
826
users
260
comment
2
skull
35
a tiny open hardware flight controller for quadcopters with integrated FrSky compatible receiver
Project Owner Contributor

tinyFISH FC

fishpepper

eye
4.4k
users
117
comment
5
skull
35
Mainboard that retro fits a Nokia 3210 mobile phone.
Project Owner Contributor

Nokia 3210 Retro Fit Board

Bastian

eye
1.8k
users
19
comment
22
skull
34
Apparently I've acquired a one-of-a-kind logic-analyzer, whose lone system-diskette is in need of backing-up.
eye
3.1k
users
96
comment
0
skull
34
Building an Autonomous Sailboat That Pursues to Cross the Atlantic Ocean
Project Owner Contributor

OpenTransat

Andy Osusky

eye
3.3k
users
61
comment
10
skull
33
A go-kart with an electrical emergency braking system for our disabled son
eye
1.3k
users
26
comment
1
skull
33
Micro size night lamp, pulse harverster
eye
3.5k
users
27
comment
0
skull
33
ultra thin custom display ... only 11 gpio for 110 leds
eye
1.9k
users
34
comment
8
skull
33
Smart power jack for USB Power Delivery
Project Owner Contributor

PD Buddy Sink

Clayton G. Hobbs

eye
794
users
9
comment
7
skull
33
Learn about RC networks, charge pumps and more while playing the worst game ever on a 'scope!
Project Owner Contributor

FlappyScope

Yann Guidon / YGDES

eye
641
users
18
comment
5
skull
33
This device reduces the amplitude of current peaks when you power many power supplies at the same time
eye
9.3k
users
517
comment
4
skull
33
A smart tag to trigger an action on a smartphone each time a physical change is detected (temperature, displacement, click...)
Project Owner Contributor

Triggy - Multi-function Smart Tag

Vinch

eye
6.6k
users
418
comment
9
skull
32
RggBer is a FPGA based complete development kit dedicated to embedded vision
eye
2k
users
34
comment
5
skull
32
A great attiny85 ultra small development board! +motor/relay PWM driver !!!!, RGB led, Power LED, User/Reset button, I2C smart header
Project Owner Contributor

Picoduino

bobricius

eye
2k
users
48
comment
0
skull
32
Voice controlled HAL9000 replica powered by Raspberry PI and Jasper
Project Owner Contributor

RPi 9000

ArtBIT

eye
2.4k
users
79
comment
4
skull
32
An E-Paper monitor driven by either VGA or an Internet Connected Microcontroller.
Project Owner Contributor

PaperBack: Desktop E-Paper Monitor

PK

eye
3.6k
users
50
comment
9
skull
32
Open Source Avionics for Microlights and other Non-Type-Certified Aircraft
Project Owner Contributor

ModAir - Modular Aviation Instruments

Rene

eye
2.4k
users
105
comment
2
skull
32
Heart Failure is a debilitating condition that most old people encounters. A PoC uses coded signals, Doppler and a sound ML classifier.
eye
1.8k
users
32
comment
3
skull
31
Nordic nRF52832 BLE development board with Temperature/Humidity/Light/Accelerometer sensors.
Project Owner Contributor

bluey

Mahesh Venkitachalam

eye
2.3k
users
52
comment
9
skull
31
Control and monitor any lighting setup : a low cost 1-Wire module.
Project Owner Contributor

Low cost Smart Switch

Thomas Flayols

eye
2k
users
365
comment
6
skull
31
Six legs, 18 servos, with optional high-flotation mode. My first project that combined robotics and 3D printing.
Project Owner Contributor

18 DOF High-Flotation Hexapod Robot

ken.do

eye
2.9k
users
24
comment
10
skull
31
Low cost IDE/PATA disk emulator using a RPi Zero that also brings wireless networking to vintage computers.
Project Owner Contributor

NetPi-IDE

AlanH

eye
4.5k
users
180
comment
7
skull
31
This project focuses on using building a budget powder bed 3d printer capable of printing bones, and creating the needed ink and powder.
eye
1.7k
users
285
comment
22
skull
31
An educational system designed to bring AI and complex robotics into the home and school on a budget.
Project Owner Contributor

Cardware

Morning.Star

eye
3.9k
users
35
comment
4
skull
31
A shield for Adafruit Feather boards with buttons and a LED matrix display, for simple games.
Project Owner Contributor

PewPew FeatherWing

Radomir Dopieralski

eye
4.1k
users
56
comment
93
skull
31
Open Source Closed Loop Motor Controller
Project Owner Contributor

Tarocco

ottoragam

eye
2.1k
users
18
comment
18
skull
30
As modern photography is revolutionized by LEDs, I'm applying my experience in this field to enhance my hobby
Project Owner Contributor

Portable LED Flash

Yann Guidon / YGDES

eye
3.8k
users
158
comment
6
skull
30
Affordable, Rugged, Secure and Open Hardware for battery powered connected things with ESP32.
Project Owner Contributor

Hornbill

Sandeep Patil

eye
829
users
108
comment
2
skull
30
A modular approach for hifi audio projects, powered by Teensy 3.x
Project Owner Contributor

MAD - Modular Audio Devices

Michele Perla

eye
5.1k
users
25
comment
14
skull
30
An Affordable cloud connected water level measuring station for developing countries.
eye
3k
users
78
comment
5
skull
30
Using a Raspberry-based hardware and software development kit to understand ultrasound imaging
Project Owner Contributor

A HSDK for ultrasound imaging

kelu124

eye
2.9k
users
35
comment
10
skull
30
Under served communities can benefit from the exchange of information through local mesh networks to exchange critical notifications
eye
3.4k
users
199
comment
0
skull
30
Tools for students, makers, designers and artists to quickly demonstrate interactive concepts.
Project Owner Contributor

SnapBloks

Ekawahyu Susilo

eye
2.3k
users
197
comment
7
skull
30
A controller for all your IoT needs.
Project Owner Contributor

ESP IoT Controller

Jeremias

eye
10.1k
users
43
comment
10
skull
30
You know VFD, but may not know this VFD. It can amplify signal!! Yes, it is a TRIODE!!
eye
772
users
13
comment
0
skull
29
Project where I put logs and other useful informations from past workshops
eye
1.4k
users
23
comment
17
skull
29
A flexible, simple, yet powerful FPGA development board.
Project Owner Contributor

Spartan Mini

Jon Thomasson

eye
941
users
24
comment
3
skull
29
Cramming a WS2812 into an arcade button with the help of Pyralux. Will revolutionize graphic design, starting startups and the world.
Project Owner Contributor

Any Colored Button

morganrallen

eye
844
users
162
comment
0
skull
29
Our system focuses on the accumulation of data from the sensor nodes, mounted in open areas, using a Drone and storing it on the cloud.
Project Owner Contributor

Drone Droid

FANS

eye
2.3k
users
36
comment
13
skull
29
25MHz 1.8-5V SPI EEPROM/Flash Emulator
Project Owner Contributor

EEEmu SPI

Blecky

eye
2.7k
users
24
comment
8
skull
28
Inexpensive, Arduino Compatible Low Power Dev Board
Project Owner Contributor

LP Mini - Low Power Dev Board

Max.K

eye
2.3k
users
180
comment
1
skull
28
Advancing DIY Water Purification with Students & Citizen Scientists Around the Globe.
eye
6.7k
users
28
comment
2
skull
28
A DIY Dual Mono MC cartridge preamplifier for your record player
Project Owner Contributor

Muffsy MC Head Amp

skrodahl