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Crowd Supply - For the Greater GoodsCrowd Supply - For the Greater Goods Crowd Supply Browse Apply About My Account Cart The home for original, useful, respectful hardware Crowd Supply is a full-service platform for hardware creators. Tell us about your project or check out some of our favorites below. Q8botOne A quadrupedal robot built with no physical wires that can fit in the palm of your hand Part of Elecrow Project Aviary 58% Funded $5,779 raised 3 updates 22 days left OpenMote An Arduino-compatible controller for makers Part of Elecrow Project Aviary Funded! 42 hours left $243,608 raised 6 updates 1,707 backers Openterface KeyMod Pocket USB multi-tool bridge for tech, professionals, and gaming 360% Funded! Pre-order Now $54,121 raised 9 updates 530 backers Firehat A compact FireWire DV capture HAT for single-board computers 355% Funded! Pre-order Now $26,663 raised 4 updates 171 backers ZeroKeyUSB A portable password manager for secure, cloud-free credential storage Part of PCBWay Assembly Hub 393% Funded! 8 days left $9,826 raised 3 updates 58 backers Browse Tags Controllers Embedded Linux Boards FPGA Boards Home Automation Industrial Automation Machine Learning Microcontroller Boards Tools 3D Printing Books Fixtures & Adapters Protocol Interfaces Soldering Test Equipment Computing Gaming Keyboards & Input Devices Laptops & PCs Mobile Devices Networking Security & Privacy Visual & Sound Audio & Music E-Paper LEDs Video & Cameras Wireless Bluetooth GNSS Software Defined Radio Sub-GHz Wi-Fi Sensing & Actuation Bio Sensing Environmental Sensing Power Management Robotics & Motors Creator Spotlight: Excamera Labs I²CDriver An easy-to-use tool for controlling I²C devices 1,925% Funded! In Stock $69,300 raised 6 updates 1,019 backers SPIDriver A better SPI adapter 2,643% Funded! In Stock $71,363 raised 9 updates 1,206 backers SPIDriver Quattro A USB-to-SPI and quad-SPI interface with a built-in display and power monitoring Coming Soon Sign up Subscribe for project updates. TermDriver 2 A better USB-to-serial adapter with a built-in screen 582% Funded! In Stock $31,464 raised 7 updates 710 backers Gameduino 3X Dazzler An Arduino shield with a GPU, FPGA, HDMI, and Python support for gaming and audiovisuals 230% Funded! Pre-order Now $23,036 raised 7 updates 276 backers I²CMini A tiny USB to I²C bridge that is compatible with I²CDriver Funded! In Stock $7,986 raised 3 updates 163 backers Oct 14, 2026 Porter Prototype Sneak Peek! A featured update from the Porter project Even while preparing and launching the crowdfunding campaign, I've continued prototype development in the hope of bringing you the best possible Porter. I recently received my v.8 prototype batch and thought I'd share a look with you. by Gavin L Read more Replace the PCB! OpenMote An Arduino-compatible controller for makers Part of Elecrow Project Aviary Funded! 42 hours left $243,608 raised 6 updates 1,707 backers Sprout Pi Mainboard A modern, RP2350-powered motherboard for iPods Coming Soon Sign up Subscribe for project updates. MiciMike Home Mini Drop-In PCB A fully local, open-source replacement board that brings Home Assistant voice to the 1st Gen Google Home Mini Part of Elecrow Project Aviary 1,655% Funded! Pre-order Now $132,444 raised 7 updates 659 backers Sensor Watch A hackable ARM Cortex M0+ upgrade for a classic Casio wristwatch 1,398% Funded! Pre-order Now $139,879 raised 15 updates 2,734 backers Sensor Watch Pro A more hackable ARM Cortex M0+ brain upgrade for Casio's iconic F-91W 496% Funded! Pre-order Now $173,830 raised 7 updates 1,941 backers LocalDot An open hardware replacement mainboard for 3rd-gen Echo Dots that integrates with Home Assistant Part of PCBWay Assembly Hub Coming Soon Sign up Subscribe for project updates. Newly in Stock TinyNES Classic NES games on open source hardware that fits in the palm of your hand 653% Funded! In Stock $130,621 raised 11 updates 526 backers DiceKeys Security keys you create by rolling dice Funded! In Stock $101,720 raised 12 updates 1,937 backers LimeSDR Flexible, next-generation, open source software-defined radio 731% Funded! In Stock $3,656,995 raised 83 updates 5,549 backers Watchy A fully open source & customizable E-Ink watch 1,139% Funded! In Stock $284,784 raised 9 updates 3,562 backers Openviro Axe PoE An open-source temperature monitor for servers and rackmount equipment 206% Funded! In Stock $92,982 raised 6 updates 267 backers Game Bub An open-source FPGA retro-emulation handheld Part of Elecrow Project Aviary 305% Funded! In Stock $305,450 raised 13 updates 942 backers AntSDR E200 A powerful, versatile, FPGA-based software-defined radio based on the ZYNQ and AD936x chipsets Part of AMD FPGA Playground 2,647% Funded! In Stock $529,473 raised 9 updates 508 backers USB-Cereal An open-source tool for low-level USB Type-C testing, development, and debugging In Stock Order Now options from $49 Tiliqua A powerful, hackable FPGA-based audio multitool for Eurorack 481% Funded! In Stock $57,767 raised 9 updates 103 backers Oct 19, 2026 wafer.space x Tiny Tapeout - Hackaday Europe 2026 Collaboration A featured update from the wafer.space GF180MCU Run 4 project Earlier this year the wafer.space team attended Hackaday Europe 2026, and if you did too, then your swag bag had a bit of open source silicon inside! by Kristaps Jurkans Read more Sponsored Project Hubs Manufacturer-sponsored programs can provide projects with design help, materials, promotion, and more. See all programs. Promoting adaptable and intelligent FPGA innovation through education Recent News: Integrive-100, Funded Campaigns, and AMD at Teardown 2026 View all projects | Learn more & apply Boosting projects with world-class PCB assembly View all projects | Learn more & apply A showcase of leading-edge wireless technologies that connect our world Recent News: Nordic at Teardown 2025 View all projects | Learn more & apply Accelerating innovative FPGA designs to shape the future Recent News: It's Summer! Teardown 2026, New Atum A3 Nano Tricks, and CycloMod Backstory View all projects | Learn more & apply Empowering engineers to exceed expectations and deliver with confidence Recent News: LoRaWAN Solutions with RAK3172 View all projects | Learn more & apply Production services that bring projects to life Recent News: Welcome Game Bub, Updates from Zerowriter Ink, and Teardown 2025 View all projects | Learn more & apply Subscribe to the Crowd Supply newsletter, highlighting the latest creators and projects Subscribe Company Announcements Contact Security Distributors Events In the News Terms Terms of Use Shipping Returns Privacy Nuts & Bolts Account Login The Crowd Supply Guide Project Application Submit a Field Report Follow Us Discord Twitter/X Bluesky Instagram YouTube Fediverse LinkedIn Based in Portland, Oregon. Accepting projects worldwide.enen1793171041https://crowdsupply.com

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