Maker Digest - February 17, 2026
Published
Make Magazine profiled Robert Quattlebaum of Lumanoi, who creates interactive art pieces by integrating CNC routing with addressable LED strips, demonstrating the convergence of woodworking, digital fabrication, and electronics. A featured project combines walnut woodworking with an Arduino MKR1000-driven WLED matrix display, showing how traditional craft and code create functional art. Meanwhile, the global power tools market is projected to reach $36.6 billion in 2026, driven by expanding DIY culture, battery technology advances, and the rise of smart connected tool platforms.
Lumanoi: Blending CNC Woodworking with Addressable LEDs for Interactive Art
Make Magazine profiled Robert Quattlebaum of Lumanoi, an artist-maker who creates interactive light installations by combining CNC routing with addressable LED technology. Quattlebaum routes precise channels and pockets in wood, then insets addressable LED strips to create wall art that responds to input. The profile highlights his journey from hobbyist to professional, emphasizing the maker ethos of continuously learning new skills across disciplines.
This is the kind of story that defines the modern maker movement — someone combining three traditionally separate skills (woodworking, CNC machining, and electronics programming) into a product that none of those skills could produce alone. The CNC does what hand tools can't: precision channels for LED insets with consistent depth and spacing. The electronics do what static wood can't: respond to environment and user input. What makes Quattlebaum's approach notable for other makers is his willingness to learn adjacent skills — he mentions learning to machine plastics, understanding wood expansion coefficients, and programming WLED animations. This cross-disciplinary approach is increasingly what separates professional makers from hobbyists.
💡What this means for you
CNC-routed wood with precision LED channels. Addressable LED strips (WLED-compatible). Interactive response to user input. Cross-discipline approach: woodworking + CNC + electronics + code.
Market Position: Niche art/décor market. Growing demand for interactive wall art. Demonstrates maker-to-professional pipeline.
- Specific CNC machine and bits used for LED channel routing
- LED controller platform (WLED, FastLED, custom)
- Revenue model — commissions, retail, or plans for sale
⏸️ Wait if: This is a profile, not a product launch — nothing to buy yet
✅ Buy if: You want to learn this technique — CNC + LED integration is a high-value skill to develop
Featured Build: Walnut-Framed WLED Matrix Display with Arduino
Make Magazine featured a project combining traditional walnut woodworking with an Arduino MKR1000 and stepper motors to create a WLED-powered matrix display. The build uses a custom walnut frame as the housing, with the electronics hidden behind the display panel, creating a piece of functional art that doubles as a smart home information display.
This project hits the sweet spot for makers who want to build something that lives at the intersection of craft and technology. The walnut frame isn't just cosmetic — it provides thermal mass for the electronics and acoustic damping for the stepper motors. The WLED platform choice is significant because it makes the display immediately compatible with Home Assistant, MQTT, and other smart home platforms without custom firmware. For makers considering a similar build, the Arduino MKR1000 is a good choice for WiFi-connected projects but is being superseded by the RP2040-based boards; future builds might use Raspberry Pi Pico W instead. The key takeaway is that walnut + electronics + code = functional art that's worth significantly more than any of those components individually.
💡What this means for you
Walnut wood frame housing. Arduino MKR1000 controller. WLED firmware for LED matrix. Stepper motors for mechanical elements. Compatible with Home Assistant and MQTT.
Market Position: Open-source project — build plans likely available. Represents the 'craft electronics' aesthetic that sells well on Etsy and at maker markets.
- LED matrix resolution and pixel count
- Total build cost for materials and components
- Full build guide availability and difficulty level
⏸️ Wait if: You're not comfortable with both woodworking and electronics — this is an intermediate build
✅ Buy if: You want a weekend project that combines woodcraft with smart home tech
Global Power Tools Market Projected to Reach $36.6 Billion in 2026
Industry analysis projects the global power tools market will reach $36.6 billion in 2026, driven by expanding DIY culture, advances in battery technology, and the rise of smart connected tool platforms. Woodworking and home improvements remain the largest application segments, with cordless tools continuing to dominate growth driven by improved lithium-ion battery energy density.
The $36.6 billion figure puts the maker and DIY movement in perspective — this isn't a niche hobby, it's a massive global industry. The key growth drivers are all maker-relevant: battery technology improvements mean cordless tools now match or exceed corded tools in most applications. Smart connected platforms (like Milwaukee ONE-KEY and DeWalt Tool Connect) are bringing IoT to the workshop. For makers considering tool investments, the message is clear: invest in a battery platform, not individual tools. Milwaukee M18, DeWalt 20V MAX, and Makita 18V LXT all have 100+ tools on a shared battery system. The smart connectivity features are still gimmicky for individual users but increasingly valuable for shops managing multiple tools across a team.
💡What this means for you
$36.6B global market in 2026. Cordless tools dominating growth. Smart connected platforms emerging. Woodworking and home improvement as largest segments. Lithium-ion energy density improvements driving performance parity with corded tools.
Market Position: Market validation for the maker/DIY movement. Battery platform lock-in is the key strategic decision for tool buyers.
- When will the major platforms achieve tool-to-tool communication
- Impact of AI on smart tool features (adaptive torque, auto-calibration)
- Market share breakdown by brand in North America
⏸️ Wait if: You're happy with your current tool ecosystem and battery platform
✅ Buy if: You're starting a tool collection — pick a battery platform (Milwaukee, DeWalt, or Makita) and invest in that ecosystem
Frequently Asked Questions
Can you combine CNC woodworking with LEDs?▼
Yes. Makers like Robert Quattlebaum of Lumanoi use CNC routers to cut precise channels in wood, then inset addressable LED strips to create interactive light art. The CNC provides the precision needed for consistent LED placement, while the electronics enable dynamic lighting effects.
How big is the DIY and power tools market?▼
The global power tools market is projected to reach $36.6 billion in 2026, driven by expanding DIY culture, improved cordless battery technology, and smart connected tool platforms. Woodworking and home improvements are the largest application segments.
What battery platform should I invest in for power tools?▼
The three dominant battery platforms are Milwaukee M18, DeWalt 20V MAX, and Makita 18V LXT, each with 100+ tools sharing the same batteries. Pick one ecosystem and invest in that platform — the battery interoperability is more valuable long-term than any individual tool.