Powerful Mini PCs, Arduino Kits & Software Tools

Discover compat peformance machine, maker board, and ready to use softwares.

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Why choose us?

DMCNB is a complete hardware and software solution that empowers creators, developers, and educators to build, automate, and innovate with ease.

★★★★★

4.9 of 5 (2200 reviews)

Why people loves us

Easy to setup

All our Mini PCs and Arduino kits come pre-configured with guides, OS images, and everything you need to get started in minutes — no driver hunting, no confusion.

Ready to deploy

Every system is tested before shipping, ensuring plug-and-play reliability whether you’re using it for development, signage, or automation.

Customize freely

From open-source Arduino libraries to configurable Mini PC BIOS and OS images, DMCNB lets you tailor every setup to your exact needs.

Regular updates

We continuously publish updated firmware, drivers, and software bundles — keeping your devices fast, secure, and compatible.

Super fast performance

Optimized Intel-powered Mini PCs and lightweight software stacks deliver top-tier performance in the smallest form factor.

Outstanding support

Our technical team actually builds and uses the same hardware we sell — meaning you get real help, not scripted replies.

Our Products

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We bring performance and creative freedom to makers & teams

Mini PCs, Arduino kits, and software—curated, documented, and ready to deploy.

License sold

Products

K+

5 stars rating

Years on market

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DMCNB hardware just works — compact, quiet, and powerful enough to handle everything from automation dashboards to local AI projects.

I’ve deployed dozens of their Mini PCs in classrooms and signage setups. Every unit arrived pre-tested, with drivers ready and support that actually understands the hardware.

Gloria Luo

Founder GMK TEC

★★★★★

Excellent 4.9 of 5 stars rating

Based on 2,000+ real users reviews

Free resources & support from DMCNB

User-friendly documentation

Get your Mini PC or Arduino kit running in minutes with our plug-and-play OS images, driver downloads, and quick-start PDFs.

Documentation

Real technical support

Need help choosing hardware or fixing a setup issue? Our support team actually builds and tests the same products we sell.

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Updates & new arrivals

Stay in the loop about new Mini PC models, Arduino bundles, and software tools — plus exclusive limited editions

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Start building your next great project

Join thousands of makers, developers, and educators using DMCNB Mini PCs, Arduino kits, and software tools to bring ideas to life.

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