Electronics

This USB digital microscope offers a practical tool for examining small objects up close with its adjustable stand and high-resolution imaging. For hobbyists, students, or professionals needing detailed inspections, this microscope allows for easy viewing of items like circuit boards, stamps, or insects. Adjust the stand to capture clear images or videos from various angles, making it suitable for educational projects or quality checks. Universal rotating base for 360-degree horizontal and vertical adjustments, ensuring full-field observation without blind spots. Wire-controlled dimming with built-in 8 LED lights, letting you fine-tune brightness for optimal visibility. 3-in-1 interface compatibility with USB, micro USB, and Type-C for versatile connectivity. Up to 1600X magnification with manual focus, capturing details at 640x480 pixels. Premium handle made from durable materials for comfortable, extended use. Low power consumption and compatibility with Windows and Mac systems for broad accessibility. This microscope fits well for users seeking a reliable device for close-up analysis in electronics, biology, or everyday curiosity.

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The CAN Bus Module connects to your Raspberry Pi Pico for reliable remote communication using the CAN protocol. It integrates seamlessly with Pico series boards, making it a straightforward addition to your microcontroller projects. In scenarios like automotive diagnostics or industrial automation, this module enables efficient data exchange between devices, helping you build systems that require robust, long-distance communication without complex setups. Compatible with Raspberry Pi Pico header for easy plug-and-play integration Utilizes MCP2515 CAN controller and SIT65HVD230DR transceiver for standard CAN functionality Supports SPI communication bus with baud rates from 5Kbps to 1Mbps Includes online development resources with C/C++ and MicroPython examples Operates on 3.3V to 5V, accommodating various power sources Compact size of 52mm x 21mm for space-efficient designs This module fits well into projects for electronics enthusiasts and professionals needing dependable CAN bus capabilities in their Raspberry Pi Pico setups.

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This handheld endoscope is designed for detailed inspections of the ear, nose, and teeth, featuring built-in LED lights for better visibility in tight spaces. In everyday use, it's helpful for at-home health checks, such as examining earwax buildup or nasal passages, allowing users to identify potential issues without immediate professional help. It's particularly useful for parents monitoring children's ears or individuals with frequent allergies. 70-degree field angle for a wide view during inspections IP67 waterproof rating, making it safe for use in moist environments like the ear or nose Built-in LED lights to illuminate dark areas effectively Two-in-one USB port for easy connectivity to Android phones, tablets, or computers Optimal focal length of 1.4-1.8 cm for clear, close-up images Compact and portable design for on-the-go use Key specifications include compatibility with Android devices and computers, ensuring broad usability. This endoscope fits well for personal health monitoring, offering a practical tool for non-professional assessments.

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The Waveshare Expandable Off-Road Tracked UGV is a versatile robot chassis designed for exploration and development tasks. It features a durable aluminum alloy body and independent suspension for reliable performance on challenging terrains. For robotics enthusiasts or engineers, this UGV serves as a solid base for projects like environmental monitoring or educational prototypes. It handles uneven ground, climbs slopes, and supports easy integration with custom controls via open-source code, making it ideal for hands-on testing and data collection in real-world scenarios. Compact dimensions of 231x197x151mm and lightweight 1.9kg design for easy transport and setup Independent 4x2 suspension with 1.5mm stainless steel components for enhanced stability and shock absorption Variable speed up to 1m/s, 36-degree climbing ability, and in-place turning for precise maneuverability Built-in WiFi remote control and motor encoders for accurate speed feedback and closed-loop operation Supports 3x 18650 batteries (not included) with 1-hour runtime and 1.5-hour charging Payload capacity of 6.2kg and 40mm obstacle clearance for carrying sensors or tools Includes expandable guide rails for custom modifications and secondary development This UGV fits well in applications requiring durable, customizable mobility, such as field research or hobbyist robotics, where expandability and terrain adaptability are key.

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The USB Digital Microscope provides a straightforward way to view small objects in detail, ideal for everyday tasks like inspections and examinations. Use it for practical applications such as examining plant samples, checking PCB boards, or inspecting skin and textiles. Simply connect via USB to your computer for real-time viewing on screen, making it easy for hobbyists, students, or professionals to analyze items without advanced equipment. Up to 800x magnification for clear close-up views 0.3M CMOS sensor, interpolated to 2.0 MP for decent image quality Photo resolution up to 2560 x 1920 pixels Video capture at up to 640 x 480 resolution and 30 FPS Focus range of 15mm to 40mm for versatile positioning Compatible with USB 3.0, 2.0, or 1.1 ports Works with Windows XP, Vista, and 8 operating systems This microscope fits well for users seeking an accessible tool for detailed observation in fields like electronics, biology, or collections, helping to identify issues or details efficiently.

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The wireless endoscope camera serves as a practical tool for inspecting hard-to-reach areas, featuring a 5-meter cable for extended reach. With a 5.5mm lens diameter, it's designed for detailed visual inspections in various environments. In everyday use, this camera helps mechanics, plumbers, and DIY enthusiasts examine tight spaces like pipes or engine components without disassembly, providing clear visuals on compatible devices. Equipped with 6 adjustable LEDs for better visibility in low-light conditions 5-megapixel sensor delivers 2560x1920 resolution images and MP4 video recordings IP67 waterproof rating on the lens ensures durability during wet inspections Supports iOS and Android devices for easy wireless connectivity 1800mAh battery offers up to 1.5 hours of operation 70-degree viewing angle and focal length from 5cm to infinity for versatile focusing Light specifications include an operating temperature range of 32-113°F and a DC 5V power input. This endoscope fits well for users seeking a reliable, portable solution for routine inspections.

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The Waveshare Bendable Full-Color RGB LED Panel is a versatile display option for custom projects, featuring a flexible PCB design that allows for gentle bending on curved surfaces. Use this panel for DIY electronics, such as creating text, images, or animations on desktops, walls, or even cylindrical objects. It's particularly useful for hobbyists and developers needing adaptable visual elements in prototypes or installations. 96 x 48 pixels with 2.5mm pitch, enabling clear full-color displays. Flexible material supports bending for applications on spheres or cylinders, without compromising durability. Two HUB75 connectors for easy chaining and control integration. Adjustable brightness and 1/16 scan drive for efficient operation. Open source resources available for compatibility with Raspberry Pi, ESP32, and Arduino boards. Compact size of 24 x 12 cm, powered by 5V with low consumption under 20W. This panel fits well in educational, prototyping, or creative settings where custom, bendable displays are needed, offering practical versatility for various electronic projects.

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This portable digital microscope offers a 3.5-inch LCD screen for clear, independent viewing of tiny details in everyday objects. In practical use, it's helpful for students or hobbyists to examine items like insects, plants, or electronic components, allowing easy image capture and sharing via USB or TV connection without needing a computer. 3.5-inch LCD display for direct viewing Up to 1000x magnification with manual focus from 10mm to 50mm 8 adjustable LEDs for optimal illumination Rechargeable 1050mAh battery providing 2.5-3 hours of standalone operation Supports micro SD card up to 32GB for storage Includes measurement software for accurate sizing down to 0.001mm Light specifications include a compact size of 149mm x 104mm x 227mm and weight of 1100g, making it easy to handle. This microscope fits well for educational purposes or casual exploration, offering straightforward tools for detailed observations in various settings.

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The Waveshare RGB LED Matrix Panel offers a versatile option for electronic display projects, featuring a 64x32 pixel grid for clear, colorful visuals. This panel is ideal for DIY enthusiasts creating custom interfaces, such as displaying text, images, or animations on a desktop setup or wall-mounted installation. It integrates easily with development boards to show real-time data or interactive content, addressing needs for affordable, programmable displays in hobbies or prototypes. 64x32 pixels with 2.5mm pitch for sharp, vibrant RGB color output Two HUB75 connectors enable daisy-chaining for expanded setups Adjustable brightness and wide viewing angle over 140 degrees for versatile viewing Compact 16x8cm size, powered by 5V with up to 12W consumption Open source resources available for compatibility with Raspberry Pi, ESP32, Arduino, and more 1/16 scan drive ensures efficient, synchronous control This panel fits well in projects requiring a reliable, moderate-sized display for makers and developers exploring creative electronics applications.

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This USB digital otoscope allows for straightforward ear inspection and wax viewing at home, using a compact camera to capture clear images and videos of the ear canal. For everyday use, it's helpful for parents checking children's ears for wax accumulation or for adults monitoring their own ear health, providing a non-invasive way to spot potential issues before seeking professional advice. Compact 5.5mm camera diameter for comfortable insertion and clear viewing at a focal length of 1.4-2 cm. 640 x 480 resolution with 0.3MP pixel count and a 70-degree viewing angle for detailed ear observations. Six built-in LED lights to illuminate the ear canal effectively during exams. Supports image capture in JPEG and video recording in AVI format, compatible with Android 4.2+, Windows, and Mac systems. 2-meter cable length for easy handling, with a lightweight 100g design made from durable metal and plastic materials. 15 cm pen-length device for precise control during use. This otoscope fits well for personal ear care routines, offering a practical tool for those seeking to maintain ear hygiene with compatible smart devices.

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This USB digital microscope provides 1600x magnification for clear, detailed views of tiny objects, making it a practical tool for various inspection tasks. Ideal for hobbyists or professionals, it helps in examining skin, electronics, plants, or jewelry by allowing close-up analysis that reveals hidden details, such as defects in PCBs or textures in textiles, without needing bulky equipment. 1600x magnification with a 0.3MP sensor for sharp, vivid images. 8 adjustable LEDs to adapt lighting for different environments, enhancing visibility. Manual focus range of 15-40mm for precise adjustments. Includes software via CD-ROM for basic image capture, organization, and simple measurements. Compatible with USB 3.0, 2.0, and 1.1 ports for easy connectivity. Comes with a suction cup holder for stable positioning during use. Light specifications include a compact design suitable for desktop or portable setups, fitting well for users seeking reliable, everyday magnification tools for education, repair, or personal exploration.

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This Waveshare Isolated RS485 CAN HAT enhances Raspberry Pi boards by adding isolated communication interfaces. It integrates CAN and RS485 capabilities, ideal for reliable data transmission in various projects. For developers working on industrial automation, IoT devices, or remote monitoring systems, this HAT provides secure, isolated connections that help prevent signal interference and protect against voltage spikes, ensuring stable performance in demanding environments. Supports Raspberry Pi series via standard 40PIN GPIO header for easy integration. Features 1-channel CAN with MCP2515 controller for SPI-to-CAN conversion. Includes 2-channel RS485 using SC16IS752 and SP3485 for SPI-to-RS485 setup. Offers onboard power isolation and conversion for 8-28V input, powering the Pi simultaneously. Equipped with TVS diodes, resettable fuses, and a configurable 120Ω terminal resistor for enhanced protection. Breakout SPI pins and various connectors for flexible wiring options. This HAT fits projects requiring robust, isolated serial communication, making it suitable for hobbyists and professionals alike who need dependable connectivity without added complexity.

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This silicone mat serves as a practical surface for 3D printing pens and DIY templates, helping to protect your workspace during creative projects. In everyday use, it's ideal for sketching and building 3D designs, such as rings, triangles, or grids, allowing for easy removal of filaments without residue or damage to tables. Constructed from food-grade silicone for durability and flexibility. Features a 1.5mm groove width, compatible with various 3D pen nozzles and filaments. Resists high temperatures up to 230°C, safeguarding surfaces from heat. Easily cleaned with water or in a dishwasher for quick maintenance. Includes two heat-proof finger cots to protect hands during drawing. Offers etched shapes for precise drawing and building complex forms. Available in sizes like 17.7x17.7x0.3cm or larger 41.2x20.3x2.5cm, it fits well for hobbyists, students, or families exploring 3D art.

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Rechargeable LED magnifying glasses provide adjustable magnification for everyday tasks requiring close inspection. With options from 1.5X to 5X, they help enhance visibility for various activities. In scenarios like reading fine print, working on crafts, or examining small objects, these glasses offer clear optics and built-in lighting, reducing eye strain in dim environments and making them practical for on-the-go use. Multiple magnification levels: 1.5X, 2.5X, 3.5X, and 5X for versatile viewing needs Two LED lights to illuminate work areas, improving clarity in low-light conditions Rechargeable 300mAh lithium battery with USB charging for convenient portability Foldable and detachable design for easy storage and transport Optical acrylic lenses that deliver comfortable, distortion-free vision Lightweight at 56 grams, with a compact size of 18.5 x 17.5 x 3 cm These glasses are well-suited for individuals needing aid in detailed work, such as hobbyists or those with visual challenges, offering a straightforward solution for enhanced focus.

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The Waveshare ESP32-S3 Development Board offers a reliable platform for wireless projects, built around a 240MHz Xtensa 32-bit LX7 dual-core processor and integrated wireless features. This board is useful for IoT applications, such as creating smart home devices or sensor networks, where stable Wi-Fi and Bluetooth connectivity help streamline data transmission and device integration. Dual-core processor for efficient multitasking in complex projects Integrated 2.4GHz Wi-Fi and Bluetooth LE for versatile wireless communication 27 multi-function GPIO pins with configurable options for flexible hardware setup Abundant interfaces including USB OTG, SPI, I2C, UART, and camera support for expanded functionality 2MB PSRAM and 16MB flash memory to handle demanding applications Type-C connector for straightforward power and data access Low-power modes to optimize for battery-operated devices Light specifications include a compact design with castellated edges for easy soldering, making it a practical choice for developers exploring AIoT and wireless innovations.

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The Kaisi HD4K digital microscope camera offers real-time viewing capabilities for detailed observation on external displays. This device captures high-resolution images and streams them directly to HDMI-compatible monitors, projectors, or TVs, making it a practical tool for various applications. For users needing precise visual inspection, such as in electronics repair, scientific education, or hobbyist projects, this camera provides clear, live feeds without requiring a computer connection. It's ideal for scenarios where immediate, high-quality viewing on a larger screen enhances accuracy and collaboration. Delivers up to 4K resolution at 30FPS via HDMI for sharp, detailed imagery. Supports 1080P at 60FPS for smooth video output. Features a 4000W pixel sensor for enhanced clarity in close-up views. Includes both USB and HDMI ports for versatile connectivity options. Utilizes an industry CMOS camera for reliable performance in various lighting conditions. Allows direct live image display on any HDMI device, simplifying setup. Light specifications include HDMI output for 4K@30FPS and 1080P@60FPS. This camera fits well for users seeking an affordable, straightforward solution for magnified viewing tasks.

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The 1.75mm PCL 3D printing filament set offers 10 colors for versatile creative projects. Made from PCL material, it provides a reliable option for users seeking consistent printing results. For hobbyists or educators, this filament works well for making prototypes, custom toys, or educational models. Its properties allow for smooth extrusion and easy handling, particularly in settings where safety and simplicity matter, such as home or classroom environments. Constructed from high-purity PCL, ensuring good fluidity and a low melting point for straightforward printing Precise diameter of 1.75mm with a tolerance of about 0.02mm, supporting accurate and stable prints Non-toxic and environmentally friendly, making it suitable for indoor use without harmful emissions Includes 10 distinct colors, each with approximately 5 meters of filament for varied applications High precision control helps minimize issues like clogging or uneven layers during printing This set fits beginners and intermediate users looking for an affordable, safe filament that performs reliably across common 3D printers compatible with 1.75mm spools.

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The USB digital microscope provides 1000x magnification for close-up examinations of small objects. It features a 0.3MP sensor and adjustable lighting to capture clear images in different environments. This tool is practical for various inspection tasks, such as examining plant samples, skin details, jewelry, or electronic circuits, helping users identify fine details without needing bulky equipment. 1000x magnification with a 0.3MP sensor for sharp, detailed visuals 8 adjustable LEDs to control brightness and reduce glare during inspections Manual focus range from 15mm to 40mm for precise adjustments Includes CD-ROM with software for basic image capture, organization, and simple measurements Compatible with USB 3.0, 2.0, and 1.1 ports for easy connectivity to computers Compact design suitable for on-the-go use in fieldwork or workshops Light specifications include a focus adjustable via manual control, making it a straightforward option for hobbyists, educators, or technicians seeking reliable inspection capabilities.

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This aluminum heatsink is designed to help maintain optimal temperatures for the Jetson Nano module during operation. In practical scenarios, it's useful for developers working on AI projects or edge computing tasks, where prolonged use can lead to overheating and potential performance issues. Made from durable aluminum to efficiently dissipate heat and reduce the risk of hardware failure. Features a spring mounting interface that minimizes pressure on the module for safer installation. Includes an elastic bracket and height-limited screws for straightforward setup. Fully compatible with Jetson Nano modules, ensuring a secure fit without modifications. Comes with all necessary mounting hardware in the package for immediate use. Helps sustain low temperatures during high-performance computing, supporting reliable operation over time. This heatsink fits well for tech enthusiasts and professionals needing an effective, easy-to-install cooling solution for Jetson Nano applications.

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The 3D Printing Pen in Dolphin Pink offers a hands-on way to bring 3D art ideas to life, using safe and user-friendly technology for creative projects. For everyday use, this pen works well for drawing 3D structures, prototyping simple designs, or educational activities, allowing users to create without constant power sources due to its built-in battery. Adjustable three-speed settings for precise control over material flow. Low-temperature operation to minimize heat risks during handling. Built-in 450 mAh lithium battery with USB charging for portability. LCD screen for easy temperature monitoring and adjustments. ABS and soft rubber material construction for durability and comfort. Compact dimensions of 5x17cm and lightweight at 0.3kg for easy transport. Light specifications include compatibility with standard filaments and a design that fits artists, students, and hobbyists seeking a straightforward tool for 3D sketching and modeling tasks.

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This Waveshare cooling fan is designed specifically for the NVIDIA Jetson TX2 NX Module, helping to manage heat during extended use. In scenarios like embedded computing projects or AI development, where the Jetson TX2 NX runs intensive tasks, this fan maintains stable temperatures to prevent thermal throttling and support consistent performance. Embedded fan with aluminum alloy shell for efficient heat dissipation PWM speed control at approximately 5500 RPM for adaptive cooling Low power consumption at 0.65W with a 5V DC input Cable length of about 37mm for easy integration Direct compatibility with NVIDIA Jetson TX2 NX Module This fan suits developers and engineers working on edge computing or robotics, fitting seamlessly into setups requiring reliable thermal management without adding bulk.

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The Waveshare Five-Port Industrial Gigabit Ethernet Switch provides a dependable solution for connecting devices in demanding environments. With its 5 ports supporting 10/100/1000M speeds, it handles data traffic efficiently without bottlenecks. In industrial settings like factories or automation systems, this switch ensures smooth operation by maintaining stable connections, even with large data packets, helping to reduce downtime and improve network reliability. Non-blocking architecture for full-speed data transfer across all ports Support for full/half-duplex modes with flow control to manage traffic effectively Over-voltage and reverse connection protection for enhanced safety Industrial-grade alloy case with DIN rail mount for easy, secure installation Wide 5-36V power supply range via DC interface or terminal block Ability to forward up to 9216-byte packets at line speed Light specifications include dimensions suitable for compact setups and compatibility with standard Ethernet devices. This switch fits well in environments needing durable, versatile networking options.

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The Bugatti 3D printer nozzles provide a practical solution for users of E3D V5 and V6 models, helping maintain optimal printing performance. In everyday use, these nozzles work well for replacing damaged parts or switching filaments during detailed 3D printing tasks, such as creating prototypes or custom designs, ensuring consistent extrusion without frequent interruptions. Made from brass for effective heat conduction, supporting reliable material flow. Features M6 threading for a secure, external connection to your printer. Compatible specifically with E3D V5 and V6 models, fitting seamlessly into existing setups. Compact size of 7mm x 12mm, making it easy to handle and install. Handles working temperatures up to 280°C, suitable for a range of filaments. External thread design simplifies maintenance and swapping. Light specifications include brass construction and M6 threading, making this nozzle a straightforward choice for enhancing your 3D printing workflow.

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The Waveshare Rail-Mount Serial Server serves as a reliable RS485 device for industrial data acquisition and IoT gateway functions. It integrates serial server, Modbus, and MQTT capabilities to bridge legacy devices with modern networks. In industrial settings, this device enables seamless data transfer from RS485 equipment to WiFi or Ethernet, supporting applications like remote monitoring, safety systems, and intelligent instrument control in factories or outdoor installations. Supports RS485, WiFi (802.11b/g/n), and Ethernet (10/100M) for versatile connectivity options. Accepts 5~36V DC power via screw terminals, accommodating various power sources. Features a compact, rail-mount V0 flame-retardant case made from PC and ABS materials for easy installation in tight spaces. Offers protocols like TCP/UDP, HTTPD Client, and Modbus TCP to RTU for flexible communication modes. Includes configurable settings via web browser or AT commands for straightforward setup. With dimensions of 109.66 x 28 x 64.71 mm, it's suited for environments requiring durable, space-efficient solutions, making it a practical choice for industrial automation professionals.

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