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182.1k
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3k
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208
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1.3k
Python-powered machine vision modules
Project Owner Contributor

OpenMV

i.abdalkader

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60.4k
users
464
comment
80
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331
LiFePO4 battery / UPS / power manager for Raspberry Pi
Project Owner Contributor

LiFePO4wered/Pi

Patrick Van Oosterwijck

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95.2k
users
539
comment
145
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320
Fast RPi WiFi without USB
Project Owner Contributor

RPi WiFi

ajlitt

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29.7k
users
277
comment
32
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246
Always jealous of people who could afford big Nixie Tubes, I rolled my own alternative with WS2812Bs and laser cutting!
eye
32.4k
users
397
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33
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218
A tiny processor board the size of a 16 pin DIP with Bluetooth Low Energy
Project Owner Contributor

OSHChip V1.0

Philip

eye
4.4k
users
331
comment
6
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197
A place for Tindie sellers and the community to meet and stretch their legs
Project Owner Contributor

Tindie Dog Park

Tindie

eye
55.7k
users
323
comment
35
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171
Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!
eye
16.7k
users
671
comment
81
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166
Memtype, an elegant solution to have your credentials stored everywhere.
Project Owner Contributor

Memtype: Open Source Password Keeper

Miguel

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37.3k
users
1.1k
comment
16
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165
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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31k
users
681
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12
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An open-source ultrasound imaging dev kit side project
eye
9.2k
users
95
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9
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Handheld Game System featuring the 6502
Project Owner Contributor

Dodo: 6502 Game System

Peter Noyes

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15.9k
users
188
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17
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atsamd11c14 Arduino zero compatible ARM M0 compact usb stick
Project Owner Contributor

DiXi - arduino sam D11 usb stick

bobricius

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14k
users
156
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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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5.9k
users
116
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17
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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

eye
6.8k
users
144
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11
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Micro Smart LiDAR Sensor
Project Owner Contributor

MappyDot

Blecky

eye
6.1k
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
eye
12.9k
users
100
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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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3.4k
users
59
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41
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A small battery-powered meditation aid to keep you focused and refreshed wherever you go.
eye
6.6k
users
225
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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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9.9k
users
515
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18
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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

eye
6.5k
users
49
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11
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SD card secure RAID USB storage
Project Owner Contributor

Orthrus

Nick Sayer

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8.3k
users
82
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10
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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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28.8k
users
156
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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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10.5k
users
368
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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
3.9k
users
72
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0
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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

eye
10.6k
users
85
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12
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Measure tire or ball pressure with your smartphone
eye
3.2k
users
31
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21
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If you like happy, easy to build projects, this is not for you. This project is only for people who like to be miserable and frustrated.
Project Owner Contributor

An Unfortunate SMD Project

MakersBox

eye
7k
users
54
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10
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A plug-n-play 4 port USB hub for the Pi Zero - No soldering required! Also provides a power source for the Pi
eye
10.7k
users
60
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9
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Switchable 5V and 3.3V power from a AA, using an efficient boost regulator
eye
9k
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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11.5k
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68
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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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1.4k
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29
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0
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A set of 9 breadboard friendly boolean logic gates
Project Owner Contributor

Dave's Boolean Bits

Dave's Dev Lab

eye
9.2k
users
89
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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

eye
2.4k
users
69
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6
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A 'duino especially for putting in projects.
Project Owner Contributor

PIPduino

shimniok

eye
2.6k
users
37
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9
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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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5.6k
users
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.
eye
11.9k
users
385
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3
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A replacement controller for Lavet stepper clock movements
Project Owner Contributor

Crazy Clock

Nick Sayer

eye
9.3k
users
1.1k
comment
11
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Home security project based on atmega and ardunio. MQTT gateway for data gathering.
Project Owner Contributor

Home security

vysocan76

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5k
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60
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12
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DISPENSER V5 for Manual solder Paste application (without compressed air) to PCB for reflow soldering or Hot-Air Soldering techniques.
eye
2.1k
users
34
comment
8
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Smart power jack for USB Power Delivery
Project Owner Contributor

PD Buddy Sink

Clayton G. Hobbs

eye
4.3k
users
57
comment
95
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Open Source Closed Loop Motor Controller
Project Owner Contributor

Tarocco

ottoragam

eye
973
users
27
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10
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A full FPGA system in one square inch area
Project Owner Contributor

The 'Configum' module

KnivD

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1.9k
users
32
comment
3
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Nordic nRF52832 BLE development board with Temperature/Humidity/Light/Accelerometer sensors.
Project Owner Contributor

bluey

Mahesh Venkitachalam

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4.4k
users
497
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0
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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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3.9k
users
76
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5
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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

eye
10k
users
422
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3
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simple 3d printed stepper motor clock https://igg.me/at/holoclock/x/1621516
Project Owner Contributor

Holo clock

ekaggrat singh kalsi

eye
2.5k
users
35
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2
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29
Program an STM32L4 Cortex M4F with the Arduino IDE via USB
eye
7.6k
users
777
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0
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A developer friendly way of analog digital io via restful web services & usb
Project Owner Contributor

Restful IO

Gorky

eye
7.9k
users
60
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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
30
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17
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Connect servos to your ESP8266 dev board.
eye
6.7k
users
23
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2
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An open source Class-A valve preamplifier and regulated PSU, complete with Eagle project files and detailed Bill of Materials
eye
778
users
25
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11
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There's some through hole & surface mount soldering to be done, but when you're finished you've got a sparkly eyed Tindie head lapel pin.
Project Owner Contributor

Tindie Blinky LED Badge

Tindie

eye
8.6k
users
41
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4
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22
Distribute power to all the things running on an Emax / Nighthawk 250 quadcopter
eye
2.5k
users
29
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0
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Build your own continuous servo, with an RC servo and a Mocoder Magnetic Encoder
Project Owner Contributor

Mocoder - Magnetic Encoder

Nicholas Stedman

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1k
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.do

eye
2.8k
users
807
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13
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This is an Arduino-compatible, vertically-mountable microcontroller board made entirely of TH components
eye
1.5k
users
527
comment
4
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Chaos Illustrated by the Analog Computation of the Lorenz Equations
Project Owner Contributor

Chaos Computer

Tom Quartararo

eye
5.1k
users
578
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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

eye
879
users
110
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0
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Arduino-compatible, programmable RGB LED bow tie using WS2812B addressable LEDs. Powered by the Adafruit Pro Trinket
eye
2.1k
users
554
comment
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

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1.2k
users
33
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0
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ATtiny-based, Surface-mount, 5x7 dot matrix LED board
Project Owner Contributor

Nova SMT Blinky

Bob Coggeshall

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2.3k
users
1.4k
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3
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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

eye
17.8k
users
380
comment
1
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DIY Hifi Phono Stage
Project Owner Contributor

Muffsy Phono Preamp PP-3

skrodahl

eye
3.7k
users
796
comment
0
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19
IBDAP's objective is to become an affordable open source & open hardware CMSIS-DAP JTAG/SWD debug probe implemented using gcc & makefile.
eye
988
users
13
comment
5
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The game of connect four doubles as a scroll text display
Project Owner Contributor

Connect four

Est

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1.9k
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

eye
1.4k
users
17
comment
0
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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

eye
1.9k
users
131
comment
2
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Pedro Petit Robot low cost open source 3D printed robotic arm fun and safe to learn, with USB control. pedropetitrobot@gmail.com
eye
2.5k
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
1.5k
users
19
comment
7
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17
Need an extra USB port but a regular hub doesn't fit? Try my Nanohub!
Project Owner Contributor

Nanohub - tiny USB 2.0 and 3.0 hubs!

mux

eye
1.6k
users
422
comment
6
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17
A supercharged Arduino pro-mini compatible board with Atmega328pb
Project Owner Contributor

Tit

Sandeep Patil

eye
1.7k
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

eye
2.6k
users
22
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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.

eye
1k
users
19
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0
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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
2.8k
users
22
comment
22
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15
Connect up to 16 ultrasonic range sensors to an Arduino with I2C bus and one pin
eye
1.8k
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
2.7k
users
357
comment
7
skull
14
A BoosterPack that turns a TI Launchpad into a fully functional robot!
Project Owner Contributor

BoosterBot

Hylian

eye
6.8k
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
1.9k
users
84
comment
0
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14
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
1k
users
18
comment
0
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14
Just another coin-size, wide input voltage range, low cost, failsafe, high power LED driver.
Project Owner Contributor

Glighter-S

Enrico

eye
5.3k
users
130
comment
2
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14
A simple desk clock that gets time from GPS
Project Owner Contributor

GPS Clock

Nick Sayer

eye
875
users
130
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
3.4k
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
2.4k
users
274
comment
10
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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
578
users
10
comment
4
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12
The Mini Quadruped Mobile Robot
Project Owner Contributor

mePed

Scott

eye
664
users
456
comment
3
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12
This device converts your fdm printer to a full color powder printer.
Project Owner Contributor

ColorPod full color 3d printing

Aad

eye
655
users
11
comment
2
skull
11
An on-board Arduino with a mini-PCIe form factor
Project Owner Contributor

PCIeDuino

Gergely Imreh

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
234
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
555
users
8
comment
15
skull
11
A 1" round wearable with 8 LEDs
Project Owner Contributor

Tiny Blinky

Nick Sayer

eye
680
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
2.9k
users
160
comment
2
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10
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
712
users
12
comment
7
skull
10
Everything you will need is ready-made.
Project Owner Contributor

ULTRA, a successor of SDuino

kodera2t

eye
2.5k
users
896
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
712
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
809
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
1.3k
users
17
comment
0
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10
My version of the ubiquitous USB serial port gizmo
Project Owner Contributor

FTDI-be-gone

Nick Sayer

eye
714
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
9.4k
users
391
comment
0
skull
9
An Improved AudioKarma CNC Phono Stage
Project Owner Contributor

Muffsy Phono Preamp PP-2

skrodahl

eye
4.5k
users
24
comment
2
skull
9
Creating a breakout board for the TI CC3200MOD WIFI micro controller.
Project Owner Contributor

CC3200MOD Breakout

Jackson Keating

eye
653
users
9
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
600
users
501
comment
2
skull
8
Open source Raspberry Pi HAT for rapid prototyping of IoT
Project Owner Contributor

Anavi Flex Raspberry Pi HAT

Leon Anavi

eye
662
users
30
comment
2
skull
8
An Arduino UNO compatible with screw terminals
Project Owner Contributor

Screwduino

land-boards.com

eye
343
users
10
comment
4
skull
8
pin^2 is a more versatile breakout board with space for extra components
eye
1.3k
users
13
comment
7
skull
8
ESP32 Module with A CP2102 http://www.analoglamb.com/product/esp32-development-board/
Project Owner Contributor

ESP32 Development Board

Abraham

eye
1.8k
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
913
users
706
comment
0
skull
6
A development board for ATTiny parts.
Project Owner Contributor

TinyGrid85 (Arduino)

land-boards.com

eye
1.2k
users
793
comment
0
skull
6
Connect your NavSpark module to Raspberry Pi to get GPS/GLONASS/Beidou access and an on-board Arduino
eye
391
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
344
users
363
comment
0
skull
6
Beaglebone Black cape which provides 3.3V and 5V GVS connections to easily and quickly connect devices and sensors to the BBB.
eye
753
users
226
comment
0
skull
5
Dual 3.5A motor driver with built-in signal inverter for LAP control.
Project Owner Contributor

A-BRIDGE

Simone Tolomei

eye
1.1k
users
9
comment
2
skull
5
Bourns ACE-128 Absolute Contacting Encoder - 128 positions - with I2C interface - Arduino & Raspberry Pi libraries
eye
485
users
8
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
408
users
547
comment
2
skull
5
System on a chip (SOC) on a Raspberry Pi Hat
eye
2.5k
users
12
comment
0
skull
5
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
554
users
901
comment
1
skull
5
5V GVS Hat (card) for the Raspberry Pi Model B
eye
449
users
7
comment
0
skull
5
Arduino UNO compatible with GVS connections
Project Owner Contributor

GVSDuino

land-boards.com

eye
590
users
504
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
117
users
5
comment
0
skull
5
Its a general purpose 72 pin backplane for either card edge connectors or pin headers
eye
1.6k
users
745
comment
0
skull
5
Fix your eBay router with the G25 Arduino CNC Shield
Project Owner Contributor

G25 Arduino CNC Shield

Ron

eye
315
users
9
comment
0
skull
4
A low-cost ($20) bidirectional USB-C power meter 5-20V 0-5A
Project Owner Contributor

USB type-C power meter

mux

eye
272
users
4
comment
0
skull
4
Making a modular differential drive robot which is designed to avoid the simple obstacles using ultrasonic sensor and servo.
eye
572
users
8
comment
4
skull
4
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
420
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
1.8k
users
10
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
2.5k
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
2.6k
users
225
comment
0
skull
3
Add a rechargeable battery to your ESP8266 NodeMcu v1.0
eye
262
users
6
comment
3
skull
3
A Breakout Board for a Teensy LC and screw terminals.
Project Owner Contributor

Teensy BOB

Pete Prodoehl

eye
1.1k
users
396
comment
0
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3
BLEPad is a clone of LilyPad Arduino USB with BLE support
eye
534
users
3
comment
0
skull
3
A backpack that fits over a bread boarded atmega 328
Project Owner Contributor

328Buddy

Jeremy g.

eye
613
users
2
comment
0
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2
An Arduino-based LM35 thermometer that shows temperature on a 6-bit LED display
Project Owner Contributor

Binary Thermometer

Clovis Fritzen

eye
89
users
72
comment
0
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2
Add extensive I/O connections to the Beaglebone
eye
94
users
20
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0
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2
Arduino Leonardo compatible board with GVS connections
Project Owner Contributor

GVS-32U4

land-boards.com

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

PROTO16-I2C

land-boards.com

eye
190
users
4
comment
0
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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

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361
users
3
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0
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1
yet another breakout for ESP3212 module
Project Owner Contributor

ESP3212 breakout

Hemal Chevli