Launch alongside the best of open hardware

Lime Micro raised $2.5M+ from 10K+ backers

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Featured Projects

easySwitchBox

The long-range LoRa® wall switch powered by coin cells and the Arduino IDE

20% Funded
$1,535
raised
2
updates
25
days left

ERASynth Micro

USB-Powered, Low Priced, Open Source RF Signal Generator

1,776% Funded!
12 days left
$17,765
raised
4
updates
91
backers

Onion Omega2 LTE

A 4G LTE and Wi-Fi connected Linux dev board with GNSS global positioning

151% Funded!
10 days left
$15,173
raised
3
updates
82
backers

REFLO Air

The compact, open, and smart PCB reflow machine. Bake your dream!

153% Funded!
15 days left
$7,692
raised
2
updates
25
backers

ProxmarkPro

A handheld RFID & NFC test instrument optimized for untethered use in the field

128% Funded!
8 days left
$32,050
raised
5
updates
123
backers

Programmable-Air

A portable hardware kit for experimenting with pneumatics

67% Funded
$10,740
raised
3
updates
10
days left

TinyPICO

A tiny, mighty ESP32 development board

32,086% Funded!
3 days left
$32,086
raised
8
updates
463
backers

BreadShield

Bridging Arduino to breadboard with no jumper wires

1,067% Funded!
2 days left
$2,135
raised
4
updates
122
backers

HestiaPi Touch

An open source, smart thermostat for controlling HVAC and water systems

151% Funded!
15 days left
$9,095
raised
6
updates
70
backers

Binary Clock Shield

Build a fully functional binary clock with your Arduino.

113% Funded!
Not Available
$1,133
raised
2
updates
26
backers

Robo HAT MM1

An open source robotics and automation controller for Raspberry Pi.

159% Funded!
Order Now
$3,997
raised
12
updates
71
backers

Recently Funded

Split Single-phase Energy Meter

Affordable remote energy monitoring for your entire home

260% Funded!
Order Now
$16,396
raised
6
updates
203
backers

Spectra

Open Source Biomedical Imaging

125% Funded!
Order Now
$37,647
raised
11
updates
108
backers

HiFive1 Rev B

An open source, RISC-V development platform with wireless connectivity

Funded!
Order Now
$46,135
raised
2
updates
642
backers

NUT2NT+

Four-channel, all-frequency, GNSS RF-to-bits receiver for precision, satellite-based positioning

106% Funded!
Order Now
$15,905
raised
15
updates
38
backers

StereoPi

An open source stereoscopic camera based on Raspberry Pi

255% Funded!
Order Now
$89,459
raised
17
updates
529
backers

Fomu

An FPGA board that fits inside your USB port

315% Funded!
Order Now
$31,581
raised
12
updates
438
backers

Crowd Favorites

TinyFPGA BX

A tiny, low-cost, open FPGA dev board that packs a punch.

Funded!
Order Now
$28,829
raised
7
updates
475
backers

Tomu

An ARM board that fits inside your USB connector

50,175% Funded!
Order Now
$50,175
raised
10
updates
758
backers

XTRX

The first ever truly embedded SDR

401% Funded!
Order Now
$361,329
raised
32
updates
446
backers

Open Hardware

NeTV2

An open video development board in a PCI express form factor that supports overlaying content on encrypted video signals. Let's bring open video to the digital age!

580% Funded!
Order Now
$87,125
raised
13
updates
251
backers

iCEBreaker FPGA

The first open source iCE40 FPGA development board designed for teachers and students

514% Funded!
Order Now
$77,232
raised
9
updates
559
backers

HiFive Unleashed

The world’s first RISC-V-based, Linux-capable development board

Funded!
Order Now
$266,577
raised
6
updates
204
backers

Events

Molex Stay Connected Design Challenge

A showcase of the best interconnected solutions for today's toughest engineering problems

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Microchip Get Launched 2019

A global electronics design competition to fund, manufacture, and ship amazing products

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Teardown 2019

Our second annual party for hacking, discovering, and sharing hardware

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Qorvo RF Accelerator 2019

Cultivating the next generation of wireless solutions

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Coming Soon

Somu

A tiny FIDO2 security key for two-factor authentication and passwordless login

Coming Soon
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TinyFPGA EX

A powerful, open source FPGA development board for the heart of your next project

Coming Soon
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HealthyPi v4 - Unplugged

An open source, wireless, wearable device powered by ESP32 for human vital signs monitoring.

Coming Soon
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Programmable USB Hub

A USB hub that's also a dev board and an I2C, GPIO, and SPI bridge

Coming Soon
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LimeRFE

An RF Front End Module for the LimeSDR Platforms

Coming Soon
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Giant Board

A single-board computer in the Adafruit Feather form factor

Coming Soon
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