# modo.is

> AI-optimized mirror of modo.is containing 50 pages totalling 15,600 words of clean markdown content, structured data, and semantic HTML. Original source: https://modo.is/. Last updated: 2026-04-30T22:12:57.701Z.

Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG).

## Homepage

- [Describe a device. We make it buildable.](/site-root.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Generates parts lists, printable enclosures, firmware, and assembly instructions from text descriptions. Checks that parts fit and work together. (211 words)

## Articles & Blog Posts

- [Window Open Reminder Sensor](/b/window-open-reminder-sensor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Window Open Reminder Sensor - A hardware build project. A window position monitor with HVAC integration. Magnetic sensor detects open/closed state, sends al. Co (365 words)
- [Audio Spectrum Analyzer 16-Band](/b/audio-spectrum-analyzer-16-band/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Audio Spectrum Analyzer 16-Band - A hardware build project. A music visualizer with 16-band frequency analysis. The 200x150x50mm display uses 16 columns of LEDs (330 words)
- [VU Meter Audio Level Display](/b/vu-meter-audio-level-display/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., VU Meter Audio Level Display - A hardware build project. A vintage-style stereo VU meter with modern LED bars. The 180x100x50mm case has two 20-LED columns s. C (429 words)
- [Field Audio Recorder with Preamp](/b/field-audio-recorder-with-preamp/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Field Audio Recorder with Preamp - A hardware build project. A high-quality portable audio recorder. The 120x70x30mm device records WAV/MP3 to microSD with low- (498 words)
- [Geiger Counter Radiation Detector](/b/geiger-counter-radiation-detector/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Geiger Counter Radiation Detector - A hardware build project. A portable radiation detector with Geiger-Müller tube. The 150x80x40mm device measures ionizing ra (392 words)
- [Ultrasonic Bat Detector Recorder](/b/ultrasonic-bat-detector-recorder/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Ultrasonic Bat Detector Recorder - A hardware build project. A heterodyne bat detector that converts ultrasonic calls to audible sound. The 150x80x40mm device d (439 words)
- [Mailbox Delivery Notification Sensor](/b/mailbox-delivery-notification-sensor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Mailbox Delivery Notification Sensor - A hardware build project. A mailbox sensor that alerts when mail arrives. The 60x40x25mm battery-powered device uses door (349 words)
- [Pixel Art Display 16x16 RGB](/b/pixel-art-display-16x16-rgb/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Pixel Art Display 16x16 RGB - A hardware build project. A physical pixel art display with 16x16 RGB LED matrix. The 160x160x30mm display shows animated spri. Co (425 words)
- [Handheld Thermal Camera Imager](/b/handheld-thermal-camera-imager/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Handheld Thermal Camera Imager - A hardware build project. A pocket thermal camera with 80x60 IR sensor. The 120x70x30mm handheld device shows heat signatures . (459 words)
- [Air Purifier Filter Life Tracker](/b/air-purifier-filter-life-tracker/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Air Purifier Filter Life Tracker - A hardware build project. A runtime hour counter for air purifier filters. The 70x50x25mm device monitors power consumption t (353 words)
- [Plant Light Level PAR Meter](/b/plant-light-level-par-meter/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Plant Light Level PAR Meter - A hardware build project. A photosynthetically active radiation meter for plant growers. The 80x60x30mm handheld device measur. Co (345 words)
- [GitHub Contribution Tracker](/b/github-contribution-tracker/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., GitHub Contribution Tracker - A hardware build project. A physical GitHub contribution heatmap. The 200x100x30mm panel has 52x7 LED grid matching GitHub's y. Co (290 words)
- [LoRa Walkie Talkie Long Range](/b/lora-walkie-talkie-long-range/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., LoRa Walkie Talkie Long Range - A hardware build project. A long-range radio communicator using LoRa. The 150x70x35mm handheld device provides 5+ mile range i.  (392 words)
- [LED Equalizer Display 10-Band](/b/led-equalizer-display-10-band/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., LED Equalizer Display 10-Band - A hardware build project. A desk equalizer display with 10 frequency bands. The 250x80x50mm display uses 10 LED bars showing a.  (313 words)
- [Build Status Indicator Light](/b/build-status-indicator-light/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Build Status Indicator Light - A hardware build project. A CI/CD pipeline status light for developers. The 100x100x40mm panel glows green (passing), red (fai. C (240 words)
- [WiFi Door Open Close Sensor](/b/wifi-door-open-close-sensor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., WiFi Door Open Close Sensor - A hardware build project. A battery-powered door sensor with WiFi notifications. Magnetic reed switch in 50x30x15mm case mount. Co (297 words)
- [Baby Room Temperature Monitor](/b/baby-room-temperature-monitor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Baby Room Temperature Monitor - A hardware build project. A nursery climate monitor with remote display. Wireless sensor in baby's room transmits temp/humidit.  (319 words)
- [Machine Vibration Sensor Monitor](/b/machine-vibration-sensor-monitor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Machine Vibration Sensor Monitor - A hardware build project. An equipment health monitor using accelerometer. The 60x50x30mm sensor mounts on machinery, detects (314 words)
- [Live Sports Score Ticker](/b/live-sports-score-ticker/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Live Sports Score Ticker - A hardware build project. A scrolling LED display for live sports scores. The 300x60x30mm panel shows scores for your favorite. Conta (326 words)
- [Matrix Code Rain Display](/b/matrix-code-rain-display/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Matrix Code Rain Display - A hardware build project. A "Matrix" movie-style falling code display. The 200x300mm LED panel shows animated green characters. Conta (356 words)
- [Desk Chair Occupancy Sensor](/b/desk-chair-occupancy-sensor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Desk Chair Occupancy Sensor - A hardware build project. A sitting time tracker using weight or pressure sensor. The thin pad goes under chair cushion, detec. Co (408 words)
- [Flight Simulator Button Box](/b/flight-simulator-button-box/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Flight Simulator Button Box - A hardware build project. A 30-button/switch controller for flight simulators. Features toggle switches, momentary buttons, an. Co (404 words)
- [Package Delivery Pressure Sensor](/b/package-delivery-pressure-sensor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Package Delivery Pressure Sensor - A hardware build project. A doormat weight sensor that detects package delivery. Thin pressure mat connects to 80x60x30mm WiF (334 words)
- [Split-Flap Departure Board Display](/b/split-flap-departure-board-display/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Split-Flap Departure Board Display - A hardware build project. A miniature train station departure board simulator. The 250x150x80mm display uses servo-driven s (318 words)
- [Smart Notification LED Bar](/b/smart-notification-led-bar/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Smart Notification LED Bar - A hardware build project. A programmable RGB light bar for app notifications. The 200x30x20mm bar mounts atop monitor. Differe. Con (313 words)
- [E-Ink Daily Quote Display](/b/e-ink-daily-quote-display/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., E-Ink Daily Quote Display - A hardware build project. A low-power motivational quote display with 4.2" e-ink screen. WiFi syncs new quote daily from API. . Cont (336 words)
- [Laundry Finished Vibration Sensor](/b/laundry-finished-vibration-sensor/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Laundry Finished Vibration Sensor - A hardware build project. A washer/dryer completion alert using vibration detection. The 60x60x30mm sensor attaches to appli (296 words)
- [Time Traveling Bell](/b/time-traveling-bell-6210/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Time Traveling Bell - A hardware build project. This enchanting "Time Traveling Bell" allows you to capture and preserve a moment in time. Simply ri. Contains 8 (335 words)
- [USB Power Monitor Inline Meter](/b/usb-power-monitor-inline-meter/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., USB Power Monitor Inline Meter - A hardware build project. A USB power measurement tool showing voltage, current, power, and energy. The inline 60x30x15mm devi. (137 words)
- [Modular Electronics Component Organizer](/b/modular-electronics-component-organizer/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Modular Electronics Component Organizer - A hardware build project. A stackable storage system for resistors, capacitors, ICs, etc. Each 150x100x40mm module has (131 words)
- [Headphone Stand with USB Charging Ports](/b/headphone-stand-with-usb-charging-ports/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Headphone Stand with USB Charging Ports - A hardware build project. A desk headphone stand with built-in 3-port USB hub. The 120x100x250mm stand has padded head (124 words)
- [How do I build a mechanical keyboard?](/faq/how-to-build-mechanical-keyboard/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **Building a custom mechanical keyboard with Modo takes 3-5 hours.** Here's the complete process:  ## Step 1: Generate Your Design (5 minutes)  Tell Modo what y (399 words)
- [USB Hub Desk Organizer Stand](/b/usb-hub-desk-organizer-stand/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., USB Hub Desk Organizer Stand - A hardware build project. A desk organizer that holds USB hub, cables, and small items. The 120x100x80mm case has compartments. m (131 words)
- [ESP32 Wall Mount IoT Enclosure](/b/esp32-wall-mount-iot-enclosure/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., ESP32 Wall Mount IoT Enclosure - A hardware build project. A wall-mountable case for ESP32 IoT sensors. The 80x60x30mm case has keyhole mount, antenna access, . (122 words)
- [How do I make a macro pad?](/faq/how-to-make-macro-pad/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **A macro pad is one of the easiest keyboard projects - perfect for beginners!**  ## What is a Macro Pad? A small keypad with programmable keys for shortcuts, m (411 words)
- [Multimeter Stand with Storage](/b/multimeter-stand-with-storage/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Multimeter Stand with Storage - A hardware build project. A hands-free multimeter holder with probe storage. The 150x100x80mm stand has adjustable angle clamp.  (125 words)
- [Smart Speaker Enclosure Custom](/b/smart-speaker-enclosure-custom/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Smart Speaker Enclosure Custom - A hardware build project. A voice assistant speaker enclosure for Raspberry Pi Zero + speaker. The 120mm diameter cylindrical . (132 words)
- [How do I 3D print Modo enclosures?](/faq/how-to-3d-print/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **3D printing Modo enclosures is straightforward.** Here's the complete guide:  ## What You Need: - 3D printer (FDM type, 200x200mm bed minimum) - PLA or PETG f (335 words)
- [What's the difference between STL and STEP files?](/faq/what-is-stl-vs-step/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **STL and STEP are both 3D file formats, but serve different purposes.**  ## STL Files (Standard Triangle Language)  **What it is:** - Mesh-based format (triang (333 words)
- [How much do Modo builds typically cost?](/faq/how-much-do-builds-cost/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **Parts costs range from $20 to $150**, depending on project complexity.  ## Cost Breakdown by Category:  **Simple Projects ($20-40)** - Mute button: ~$15-25 -  (331 words)
- [ESP32 vs RP2040 - which microcontroller should I use?](/faq/esp32-vs-rp2040/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Both are excellent choices. Here's how to decide:  ## Choose ESP32 When:  **Connectivity is Key** - WiFi-connected devices - Bluetooth devices - Smart home/IoT  (328 words)
- [Does Modo support Raspberry Pi Pico (RP2040)?](/faq/does-modo-support-rp2040/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **Yes!** The RP2040 is excellent for USB devices and is fully supported.  **Supported RP2040 Boards:** - Raspberry Pi Pico (original) - Raspberry Pi Pico W (wit (303 words)
- [Microcontrollers](/faq/does-modo-support-esp32/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **Yes!** ESP32 is one of Modo's most-used microcontrollers.  **Supported ESP32 Variants:** - ESP32-WROOM-32 (original, most common) - ESP32-S3 (newer, USB nativ (292 words)
- [Where do Modo parts come from?](/faq/where-do-parts-come-from/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **All parts come from DigiKey**, a trusted global electronics distributor.  **Why DigiKey?** - **Huge inventory**: 10+ million products in stock - **Authentic p (271 words)
- [What can I build with Modo?](/faq/what-can-i-build/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Modo can design a wide variety of electronic devices. Here are the main categories:  **Controllers & Input Devices** - Custom mechanical keyboards - Macro pads  (322 words)
- [Do I need coding or electronics experience to use Modo?](/faq/do-i-need-experience/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., **Short answer: No!** Modo is designed for beginners and experts alike.  **For Complete Beginners:** Modo handles the complex parts: - Component selection (no n (327 words)
- [How does Modo work?](/faq/how-does-modo-work/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Modo uses advanced AI to transform your project description into a complete hardware design through a multi-step process:  **Step 1: Intent Parsing** When you d (316 words)
- [What is Modo?](/faq/what-is-modo/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Modo is an AI-powered hardware design platform that transforms your ideas into complete, buildable electronics projects in minutes.  Simply describe what you wa (295 words)
- [Is Modo free to use?](/faq/is-modo-free/index.html): Modo turns a text description into a buildable hardware prototype with validated parts, printable enclosures, firmware scaffolding, and step-by-step assembly instructions., Modo offers both free and paid options:  **Free Features:** - Generate unlimited build designs - View all artifacts (BOM, CAD preview, wiring, firmware, instruc (249 words)

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