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178k
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2.9k
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206
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1.2k
Python-powered machine vision modules
Project Owner Contributor

OpenMV

i.abdalkader

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56.7k
users
447
comment
77
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317
LiFePO4 battery / UPS / power manager for Raspberry Pi
Project Owner Contributor

LiFePO4wered/Pi

Patrick Van Oosterwijck

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91.5k
users
529
comment
145
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314
Fast RPi WiFi without USB
Project Owner Contributor

RPi WiFi

ajlitt

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25.1k
users
254
comment
32
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221
Always jealous of people who could afford big Nixie Tubes, I rolled my own alternative with WS2812Bs and laser cutting!
eye
32k
users
395
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33
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215
A tiny processor board the size of a 16 pin DIP with Bluetooth Low Energy
Project Owner Contributor

OSHChip V1.0

Philip

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4.2k
users
330
comment
6
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196
A place for Tindie sellers and the community to meet and stretch their legs
Project Owner Contributor

Tindie Dog Park

Tindie

eye
52.7k
users
314
comment
34
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169
Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!
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35.9k
users
1k
comment
16
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159
A computer running the BASIC programming language, generating composite video and reading PS/2 keyboard input using a single AVR.
Project Owner Contributor

Single Chip AVR BASIC Computer

Dan

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15.1k
users
621
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80
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156
Memtype, an elegant solution to have your credentials stored everywhere.
Project Owner Contributor

Memtype: Open Source Password Keeper

Miguel

eye
27.5k
users
632
comment
10
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156
An open-source ultrasound imaging dev kit side project
eye
8.7k
users
92
comment
9
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81
Handheld Game System featuring the 6502
Project Owner Contributor

Dodo: 6502 Game System

Peter Noyes

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15.5k
users
186
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17
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79
atsamd11c14 Arduino zero compatible ARM M0 compact usb stick
Project Owner Contributor

DiXi - arduino sam D11 usb stick

bobricius

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12.8k
users
155
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13
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LiFePO4 battery technology, made easy for makers
Project Owner Contributor

LiFePO4wered/USB

Patrick Van Oosterwijck

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5.7k
users
76
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5
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this board have unique compact design and is easy to assembly +SD card reader +RGB led +Touch pad +User button
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5k
users
109
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16
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Next Gen LiFePO4 battery / UPS / power manager for Raspberry Pi, ideal for headless and IoT use
Project Owner Contributor

LiFePO4wered/Pi+

Patrick Van Oosterwijck

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12.1k
users
95
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42
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66
Meet the Makertum MK1, a 500W PCB heated bed that runs from mains voltage
Project Owner Contributor

110 / 230 V~ PCB Heated Bed

Moritz Walter

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9.2k
users
486
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13
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Previously I made 4-bit CPU, and I would like to follow the progress of human being.
Project Owner Contributor

Retro DIY computer project

kodera2t

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3k
users
55
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41
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56
A small battery-powered meditation aid to keep you focused and refreshed wherever you go.
eye
4.5k
users
166
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16
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Open-Source, easy to build IOT Dosimeter with sensors and Internet connectivity to centralise data.
Project Owner Contributor

Open Source IOT Platform

Radu Motisan

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10k
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338
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11
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Replicate an Apple-1. Or an OSI Challenger. Or something else. Design your own 6502 computer by programming it.
eye
26.6k
users
154
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18
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A DIY GPS disciplined 10 MHz reference clock
Project Owner Contributor

GPS Disciplined xCXO

Nick Sayer

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7.6k
users
78
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10
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52
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

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3.5k
users
71
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0
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52
The USB Tester makes it easy to monitor the current and voltage of any USB device (and non USB).
Project Owner Contributor

USB Tester

MobileWill

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10.3k
users
84
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12
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50
Measure tire or ball pressure with your smartphone
eye
4k
users
40
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9
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48
SD card secure RAID USB storage
Project Owner Contributor

Orthrus

Nick Sayer

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6.6k
users
53
comment
10
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45
A plug-n-play 4 port USB hub for the Pi Zero - No soldering required! Also provides a power source for the Pi
eye
10.5k
users
59
comment
9
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43
Switchable 5V and 3.3V power from a AA, using an efficient boost regulator
eye
8.6k
users
152
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10
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Wearable breakout boards. Flex Modules have 2.54mm castellations for breadboard and solder on to wearable flexible PCBs
Project Owner Contributor

Flex Modules

Chris Hamilton

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10.5k
users
66
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3
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41
Using a Pi Zero, I want to create a cheap keyboard interface and graphics card for my RC2014 homebrew computer
Project Owner Contributor

$5 Graphics Card For Homebrew Z80

spencer

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1.3k
users
28
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0
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37
A set of 9 breadboard friendly boolean logic gates
Project Owner Contributor

Dave's Boolean Bits

Dave's Dev Lab

eye
8.8k
users
85
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14
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The smallest wireless IMU - Dime sized, ARM Cortex M0+ with 9-DoF IMU, temperature and altimeter. Supports ZigBee and Mesh networking.
Project Owner Contributor

FemtoBeacon

femtoduino

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2.3k
users
35
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9
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36
Advanced graphics for anything from homebrew computers to weather reporting boxes and everything that can communicate over 3.3-5v UART.
Project Owner Contributor

Open Source Graphics Card

Dylan Brophy

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5.4k
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1.5k
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2
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An Enigma Machine Simulator was created with an Arduino UNO and a Touchscreen LCD. Simulates Enigma I, M3, M4, the Plugboard and Uhr Switch.
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9k
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1k
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11
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34
Home security project based on atmega and ardunio. MQTT gateway for data gathering.
Project Owner Contributor

Home security

vysocan76

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4.6k
users
59
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12
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34
DISPENSER V5 for Manual solder Paste application (without compressed air) to PCB for reflow soldering or Hot-Air Soldering techniques.
eye
11.4k
users
373
comment
3
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33
A replacement controller for Lavet stepper clock movements
Project Owner Contributor

Crazy Clock

Nick Sayer

eye
1.7k
users
31
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3
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31
Nordic nRF52832 BLE development board with Temperature/Humidity/Light/Accelerometer sensors.
Project Owner Contributor

bluey

Mahesh Venkitachalam

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4.2k
users
464
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0
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31
Simply making small computer as a hobby, combined my previous two (ATMega, SAMD21 ARM) projects in one.
Project Owner Contributor

Some small computer project

kodera2t

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1.2k
users
63
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4
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31
A 'duino especially for putting in projects.
Project Owner Contributor

PIPduino

shimniok

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1.4k
users
29
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3
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29
Smart power jack for USB Power Delivery
Project Owner Contributor

PD Buddy Sink

Clayton G. Hobbs

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2.3k
users
35
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2
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29
Program an STM32L4 Cortex M4F with the Arduino IDE via USB
eye
918
users
25
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10
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29
A full FPGA system in one square inch area
Project Owner Contributor

The 'Configum' module

KnivD

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9.8k
users
408
comment
3
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29
simple 3d printed stepper motor clock https://igg.me/at/holoclock/x/1621516
Project Owner Contributor

Holo clock

ekaggrat singh kalsi

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3.8k
users
75
comment
5
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29
A tower high 90cm made out of acrylic that lights up with the music or sensing the position of a hand on top of it.
Project Owner Contributor

Interactive VU LED tower

Est

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6.9k
users
720
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0
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26
A developer friendly way of analog digital io via restful web services & usb
Project Owner Contributor

Restful IO

Gorky

eye
3.5k
users
29
comment
17
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26
Connect servos to your ESP8266 dev board.
eye
7.2k
users
56
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2
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An open-source, Arduino/Chipkit compatible, and breadboard-friendly pulse sensor
Project Owner Contributor

Easy Pulse Plugin

Rajendra Bhatt

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4k
users
20
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2
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22
An open source Class-A valve preamplifier and regulated PSU, complete with Eagle project files and detailed Bill of Materials
eye
944
users
26
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0
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22
Small, inexpensive, easy to fly, easy to mod, 250mm multipurpose quadcopter.
Project Owner Contributor

Mini-X Quadcopter Drone

ken conrad

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8.4k
users
39
comment
4
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22
Distribute power to all the things running on an Emax / Nighthawk 250 quadcopter
eye
2.1k
users
28
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0
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21
Build your own continuous servo, with an RC servo and a Mocoder Magnetic Encoder
Project Owner Contributor

Mocoder - Magnetic Encoder

Nicholas Stedman

eye
4.4k
users
577
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0
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20
The Tick Tock Timer is a School Bell timer packed with features
Project Owner Contributor

Tick Tock Timer

Jasper parker

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832
users
110
comment
0
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20
Arduino-compatible, programmable RGB LED bow tie using WS2812B addressable LEDs. Powered by the Adafruit Pro Trinket
eye
1.5k
users
489
comment
3
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20
Chaos Illustrated by the Analog Computation of the Lorenz Equations
Project Owner Contributor

Chaos Computer

Tom Quartararo

eye
2.8k
users
771
comment
13
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20
This is an Arduino-compatible, vertically-mountable microcontroller board made entirely of TH components
eye
1.2k
users
32
comment
4
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19
Micro Smart LiDAR Sensor
Project Owner Contributor

MappyDot

Blecky

eye
2.2k
users
1.3k
comment
3
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19
Enable phone and web app control of 16 station sprinkler, internal lighting, household appliances, at my vacation home.
Project Owner Contributor

Particle Photon Home Automation

Joe Menard

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3.4k
users
759
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0
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IBDAP's objective is to become an affordable open source & open hardware CMSIS-DAP JTAG/SWD debug probe implemented using gcc & makefile.
eye
2k
users
514
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5
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The TrueRNG is a HWRNG that provides a steady stream of random numbers through a USB CDC serial port.
Project Owner Contributor

TrueRNG

ubld.it

eye
16.2k
users
353
comment
1
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18
DIY Hifi Phono Stage
Project Owner Contributor

Muffsy Phono Preamp PP-3

skrodahl

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1.8k
users
24
comment
6
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Open source persistence of vision (POV) light for bike wheels, pendulums, or hand waving. Multiple sensors to trigger the animations.
Project Owner Contributor

Multi-sensor POV light

CaptMcAllister

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1.4k
users
24
comment
2
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17
A shield for the D1 Mini ESP8266 board with HT16K33 chip and 8x8 mini LED matrix.
Project Owner Contributor

D1 Mini Matrix Shield

Radomir Dopieralski

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868
users
10
comment
5
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17
The game of connect four doubles as a scroll text display
Project Owner Contributor

Connect four

Est

eye
1.5k
users
397
comment
6
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17
A supercharged Arduino pro-mini compatible board with Atmega328pb
Project Owner Contributor

Tit

Sandeep Patil

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2.4k
users
1.3k
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1
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Cactus Micro is our integrated developement board, we have mixed Arduino with WI-FI ESP8266 module into a single board.
eye
1.3k
users
17
comment
0
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17
A tiny, Arduino compatible, control board for WS2812B RGB LED strips that can be soldered directly on to the pads at the end of the strip.
Project Owner Contributor

ChromaTab

danjhamer

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2.5k
users
22
comment
2
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Tiny sameD09 dev board. (Zero has nothing to do with arduino, the name allows other boards in this line. namely -One, & -Two coming later.)
Project Owner Contributor

MiniSam-Zero

Jeremy g.

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977
users
29
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0
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16
ATtiny-based, Surface-mount, 5x7 dot matrix LED board
Project Owner Contributor

Nova SMT Blinky

Bob Coggeshall

eye
1k
users
19
comment
0
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15
Dark-activated, 2.8 candela white LED with wide 160-degree light output powered by a 9 V battery.
Project Owner Contributor

BlackOut Light

Kris Winer

eye
1.5k
users
17
comment
0
skull
15
A breakout board for the FUSB302, a USB-PD PHY for BMC communication used in USB-C connectors
eye
2.6k
users
357
comment
7
skull
14
A BoosterPack that turns a TI Launchpad into a fully functional robot!
Project Owner Contributor

BoosterBot

Hylian

eye
6.6k
users
49
comment
1
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14
A CP2102 3.3V USB To UART converter support 400mA+ current. Good for upload firmware fo ESP8266
eye
60
users
43
comment
2
skull
14
Pedro Petit Robot low cost open source 3D printed robotic arm fun and safe to learn, with USB control
eye
2.3k
users
21
comment
22
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14
Connect up to 16 ultrasonic range sensors to an Arduino with I2C bus and one pin
eye
690
users
96
comment
3
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13
Let's inspire the next generation with exciting and educational kits that anyone can build. Want to create your own theremin?
eye
3.3k
users
439
comment
2
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13
TinyESP is a tiny size breadboard adapter for ESP-12/ESP-07 ESP8266 WiFi module. It contains a 3.3V voltage LDO, a Reset button and a flash
Project Owner Contributor

TinyESP ESP8266 Breadboard Adapter

yancan

eye
2.3k
users
256
comment
10
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13
Super tiny, Micro clock using a Numitron as its display. Running off a 400mAh lipo battery.
Project Owner Contributor

Micro NumiTron clock

Jeremy g.

eye
4.4k
users
111
comment
2
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12
A simple desk clock that gets time from GPS
Project Owner Contributor

GPS Clock

Nick Sayer

eye
218
users
24
comment
2
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11
A $10 Wi-Fi kit for getting started in electronics Great for workshops or classrooms!
Project Owner Contributor

Ultra Low Cost Electronics Kit

Lim Han Yang

eye
603
users
11
comment
2
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11
An on-board Arduino with a mini-PCIe form factor
Project Owner Contributor

PCIeDuino

Gergely Imreh

eye
606
users
5
comment
0
skull
11
A BreadBoard Friendly 1-Bit Full Adder Design
Project Owner Contributor

Dave's 1-Bit Full Adder

Dave's Dev Lab

eye
607
users
409
comment
3
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11
This device converts your fdm printer to a full color powder printer.
Project Owner Contributor

ColorPod full color 3d printing

Aad

eye
1.2k
users
15
comment
0
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11
Lipo charger, micro-SD, full-color OLED are on-board with ARM processor (SAMD21G18A) with Arduino programmable
Project Owner Contributor

ULTIMA, a real successor of SDuino

kodera2t

eye
546
users
8
comment
15
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11
A 1" round wearable with 8 LEDs
Project Owner Contributor

Tiny Blinky

Nick Sayer

eye
490
users
10
comment
4
skull
11
The Mini Quadruped Mobile Robot
Project Owner Contributor

mePed

Scott

eye
692
users
12
comment
7
skull
10
Everything you will need is ready-made.
Project Owner Contributor

ULTRA, a successor of SDuino

kodera2t

eye
700
users
10
comment
6
skull
10
USB breakout board for easy access to all lines and current monitoring
Project Owner Contributor

USBuddy

kaktus circuits

eye
1.3k
users
17
comment
0
skull
10
My version of the ubiquitous USB serial port gizmo
Project Owner Contributor

FTDI-be-gone

Nick Sayer

eye
731
users
9
comment
0
skull
10
AreaCPLD is an affordable cpld development board based on the well known Altera maxV CPLD.
Project Owner Contributor

Areacpld

Miguel

eye
2.4k
users
829
comment
2
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10
This is about writing a website and exposing REST JSON APIs on Raspberry Pi. For this I used Python Flask.
eye
679
users
14
comment
2
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9
This is a capacitive touch wheel could be used as a simple motion/swipe input to your microcontroller.
Project Owner Contributor

Capacitive touch wheel

bram

eye
8.9k
users
391
comment
0
skull
9
An Improved AudioKarma CNC Phono Stage
Project Owner Contributor

Muffsy Phono Preamp PP-2

skrodahl

eye
860
users
49
comment
0
skull
9
ESP32 with I2S DAC and I2S MEMS microphone! All you will need for audio development is inside board!
Project Owner Contributor

ESP32 Audio Developing Board typeR

kodera2t

eye
614
users
9
comment
0
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9
Just another coin-size, wide input voltage range, low cost, failsafe, high power LED driver.
Project Owner Contributor

Glighter-S

Enrico

eye
4.4k
users
23
comment
1
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8
Creating a breakout board for the TI CC3200MOD WIFI micro controller.
Project Owner Contributor

CC3200MOD Breakout

Jackson Keating

eye
329
users
10
comment
4
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8
pin^2 is a more versatile breakout board with space for extra components
eye
621
users
8
comment
8
skull
8
One breakout board to fit 6, 11, 16 and 20mm sized coin cells.
Project Owner Contributor

Coin Cell Maestro

Analog Two

eye
304
users
29
comment
2
skull
7
An Arduino UNO compatible with screw terminals
Project Owner Contributor

Screwduino

land-boards.com

eye
2.3k
users
121
comment
2
skull
7
An easy to use audio board with a YM3812 OPL2 chip like used in the Adlib and SoundBlaster cards from back in the day...
eye
576
users
438
comment
2
skull
7
Open source Raspberry Pi HAT for rapid prototyping of IoT
Project Owner Contributor

Anavi Flex Raspberry Pi HAT

Leon Anavi

eye
1.7k
users
392
comment
5
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7
A nice little shield for 4-digit 7-segment LED display, just about what I have been struggling in finding over the internet.
Project Owner Contributor

4-digit 7-segment LED display

Clovis Fritzen

eye
1.1k
users
742
comment
0
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6
Connect your NavSpark module to Raspberry Pi to get GPS/GLONASS/Beidou access and an on-board Arduino
eye
356
users
695
comment
0
skull
6
Grove-compatible breakout board for Arduino Nano with Serial, Digital, PWM, Analog and I2C
Project Owner Contributor

GroveHat for the Arduino Nano

Gergely Imreh

eye
329
users
355
comment
0
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6
Beaglebone Black cape which provides 3.3V and 5V GVS connections to easily and quickly connect devices and sensors to the BBB.
eye
886
users
706
comment
0
skull
6
A development board for ATTiny parts.
Project Owner Contributor

TinyGrid85 (Arduino)

land-boards.com

eye
348
users
501
comment
2
skull
5
System on a chip (SOC) on a Raspberry Pi Hat
eye
439
users
7
comment
0
skull
5
Arduino UNO compatible with GVS connections
Project Owner Contributor

GVSDuino

land-boards.com

eye
536
users
831
comment
1
skull
5
5V GVS Hat (card) for the Raspberry Pi Model B
eye
450
users
6
comment
0
skull
5
LinkIt ONE dog-(wear)able board, activated by remote: track your dog if you miss him, escape or is stolen just with a simple SMS!
Project Owner Contributor

Hugo (or 'U go!)

Enrico Miglino

eye
569
users
477
comment
2
skull
5
An Arduino compatible microcontroller development board based on the ATmega32U4 IC with Bluetooth 4.0.
Project Owner Contributor

BlueDuino R2

yancan

eye
1.6k
users
10
comment
0
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4
This is a start tutorial for D-duino. D-duino could be the easiest way to learn IOT. ESP8266+OLED is a very useful combination。
eye
708
users
226
comment
0
skull
4
Dual 3.5A motor driver with built-in signal inverter for LAP control.
Project Owner Contributor

A-BRIDGE

Simone Tolomei

eye
258
users
3
comment
0
skull
4
Making a modular differential drive robot which is designed to avoid the simple obstacles using ultrasonic sensor and servo.
eye
1.5k
users
9
comment
0
skull
4
Solar powered AIS repeater, to relay AIS messages from receiver on nearby hill back home via LoRa
Project Owner Contributor

AIS repeater

steve

eye
104
users
5
comment
0
skull
4
Its a general purpose 72 pin backplane for either card edge connectors or pin headers
eye
393
users
157
comment
11
skull
4
MapleTree Mini RET6 is a board with 2 DAC, 512K Flash, 64K RAM. It uses STM32F103RET6, but you can program it with Arduino IDE. Only 9.9$
eye
1.5k
users
673
comment
0
skull
4
Fix your eBay router with the G25 Arduino CNC Shield
Project Owner Contributor

G25 Arduino CNC Shield

Ron

eye
660
users
9
comment
2
skull
4
Bourns ACE-128 Absolute Contacting Encoder - 128 positions - with I2C interface - Arduino & Raspberry Pi libraries
eye
2.4k
users
28
comment
1
skull
4
Using only an AC wallwart, giving ultra-low ripple
Project Owner Contributor

Hifi Regulated Dual Power Supply

skrodahl

eye
2.5k
users
225
comment
0
skull
3
Add a rechargeable battery to your ESP8266 NodeMcu v1.0
eye
226
users
6
comment
3
skull
3
A Breakout Board for a Teensy LC and screw terminals.
Project Owner Contributor

Teensy BOB

Pete Prodoehl

eye
528
users
3
comment
0
skull
3
A backpack that fits over a bread boarded atmega 328
Project Owner Contributor

328Buddy

Jeremy g.

eye
64
users
52
comment
0
skull
2
Add extensive I/O connections to the Beaglebone
eye
559
users
2
comment
0
skull
2
An Arduino-based LM35 thermometer that shows temperature on a 6-bit LED display
Project Owner Contributor

Binary Thermometer

Clovis Fritzen

eye
516
users
5
comment
4
skull
2
It’s a user programmable Panel meter which makes current/voltage measurements accurately and can serve as microcontroller solution also !!
Project Owner Contributor

Panel Meter V1 OSHW

sotos.zorbas

eye
83
users
20
comment
0
skull
2
Arduino Leonardo compatible board with GVS connections
Project Owner Contributor

GVS-32U4

land-boards.com

eye
1.1k
users
395
comment
0
skull
2
BLEPad is a clone of LilyPad Arduino USB with BLE support
eye
343
users
3
comment
0
skull
1
yet another breakout for ESP3212 module
Project Owner Contributor

ESP3212 breakout

Hemal Chevli

users
1
comment
0
skull
1
16 Bit I/O with Prototyping Area
Project Owner Contributor

PROTO16-I2C

land-boards.com

eye
96
users
4
comment
0
skull
1
ZVS (Zero Cross Voltage Switching) flyback transformer driver, capable of generating high voltage and frequency driven by 2 power MOSFET.
Project Owner Contributor

ZVS Flyback Driver G1

Azri Jamil