Turn your CrowPanel 5.79" into a dedicated desktop command center. While ultra-wide displays often live in landscape, flipping this 272×792 panoramic e-paper display vertically unlocks the ultimate low-power, zero-glare dashboard for real-time task management, live crypto/stock tickers, and smart home telemetry. Engineered specifically for makers, this modular 3-piece enclosure features an ergonomic desktop tilt, zero-strain glass bezel clearance, integrated rear cable management, and side port access. Optimized for Bambu Studio to print flat without wasteful supports, this project bridges functional industrial design with open-source ESP32 firmware—bringing clean aesthetics and practical desktop utility to the Elecrow ecosystem.

Combining a Raspberry Pi base station with a standalone M9 terminal creates a robust, independent LoRa mesh network that keeps you connected anywhere, completely off-grid.

A glowing CHRONO dashboard for the CrowPanel 7-inch ESP32-S3 HMI: dual IST/UK time on real seven-segment digits, BST-exact UK time, a day-progress bar, Wi-Fi/NTP status LEDs, an AP setup portal, and touch controls. Built with LVGL 8 + PlatformIO and fully open source on GitHub.

Turn an Elecrow CrowPanel 2.8-inch ESP32 display into a Wi-Fi microSD file server with a browser-based file manager, live storage status, and captive-portal setup.

Turn an Elecrow CrowPanel 2.8-inch ESP32 display into a Wi-Fi photo frame with an SD-card slideshow, browser-based photo uploads, and remote controls.

An open-source Wi-Fi clock for the Elecrow CrowPanel ESP32 HMI 2.8-inch display. It shows Indian and UK local time with UK daylight-saving changes, date, Wi-Fi/NTP status, and daily progress.

Project Description: This 3D model features a miniature architectural or structural concept, consisting of an outer rectangular frame (resembling a stylized tower or portal) enclosing a vertical central core with repeated geometric openings and internal ledges. The design highlights a modular structure likely intended for 3D printing, showcasing various workflow stages, including assembly tests with multiple cylindrical components and rotational axis alignments.

CrowCaddie transforms the Elecrow CrowPanel 7.0" ESP32-S3 HMI into an autonomous, commercial-grade golf cart terminal combining a visual caddie HUD, long-range fleet telemetry, and an active safety governor. Operating on an offline-first architecture, CrowCaddie renders high-resolution 800×480 hole maps and live satellite yardages to the pin at 60 FPS using LVGL. When carts approach restricted turf (greens, bunkers, hazard zones), high-speed point-in-polygon algorithms trigger an onboard relay spliced into the cart's forward microswitch—safely cutting forward acceleration while leaving reverse open so golfers can back away. For fleet tracking, carts broadcast compact 20-byte telemetry over 915MHz LoRa to a silent clubhouse gateway kilometers away. At night, carts wake on barn WiFi to pull delta updates—downloading course blueprints, 280×150 sponsor banners, and calibration offsets in under 2 seconds. CrowCaddie showcases the CrowPanel powering heavy, real-world outdoor

CrowPanel 2.1-inch ESP32-S3 display can be transformed into a compact, intuitive, and highly practical universal timer with both visual and audible indication.

The 100 -150A High-Performance and Long-Endurance Electronic Speed Controller (ESC) is a versatile, high-efficiency motor control platform designed to deliver reliable power management, precise motor control, and extended operating endurance across a wide range of electric-powered applications.

USBridge Ecosystem is a next-generation ultra-fast remote access ecosystem uniting software and hardware solutions. Hardware Agent (KVM-IP): Delivers ultra-low latency 1080p @ 60 FPS, BIOS access via a text terminal (MSP protocol + AI Vision), ISO mounting, instant BTRFS snapshots, and full pass-through for keyboards, mice, gamepads, and audio. Software Agent: Features a unified open-source hub supporting key protocols: USBridge, Sunshine, Punktfunk, and Vibepollo — allowing you to choose the best option based on built-in benchmarks for your specific needs. Full Tailscale integration ensures secure access from anywhere in the world. DIY KVM: Transform your SBC (Radxa, etc.) or standard Nano KVM into an ultra-fast 1080p @ 60 FPS KVM device with minimal latency. Download the firmware and join the USBridge ecosystem!

An ATmega8-based dusk-to-dawn switch that automates lighting using an LDR sensor, featuring software hysteresis to prevent flickering and adjustable light thresholds.

With a low-cost ESP32 and WM8960, we built a complete real-time stereo parametric EQ with professional-style controls

General OverviewThe image shows a 3D rendering of a conceptual model of a quantum cryostat at scale (inspired by advanced cryogenic cooling systems, such as dilution refrigerators used for quantum computers). The structure features a yellow-gold coloring and is positioned on a light blue planar base. Main Structural ElementsExternal vertical pillars: The architecture is supported by vertical columns connecting the base section to the top platform, providing stability and defining the vertical footprint of the system. Multiple cryogenic stages: At the center of the structure, several levels or concentric disks are visible at various heights. These represent the different progressive cooling stages necessary to thermally isolate sensitive quantum components. Top flange or platform: The model is topped by a flat circular disk, simulating the upper interface plane for the experimental apparatus or control electronics.

An open-source 3D rotating optical prism module that turns standard WD100 digital microscopes into multi-angle inspection powerhouses.

voice assistant,3 modes,Halloween mod with a scare