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Electronic Tools, Parts & Components

Build, repair, and innovate with confidence. Our Electronic Tools, Parts & Components collection is stocked with everything engineers, hobbyists, makers, and technicians need — from precision hand tools to essential electronic components and modules.

  • Soldering Tools & Accessories – Soldering irons, stations, flux, solder wire, and helping hands
  • Multimeters & Testing Equipment – Accurate measurement tools for voltage, current, and resistance
  • Resistors, Capacitors & Inductors – Core passive components for any circuit design
  • Microcontrollers & Development Boards – Arduino, ESP32, Raspberry Pi, and compatible modules
  • Sensors & Modules – Temperature, motion, humidity, IR, and more
  • Connectors, Wires & Cables – Jumper wires, breadboards, terminal blocks, and connectors
  • Power Supplies & Regulators – Bench power supplies, voltage regulators, and converters

Everything you need to prototype, repair, and create — shop Electronic Tools, Parts & Components at Syndmart.


  • QFN32 Flip Shrapnel Test Socket for IC Programming and Testing mounted on green adapter board for secure chip programming and diagnostic testing QFN32 Flip Shrapnel Test Socket for IC Programming and Testing on green breakout PCB for QFN32 chip

    QFN32 Flip Shrapnel Test Socket for IC Programming and Testing

    The QFN32 Flip Shrapnel Test Socket serves as a reliable tool for programming and testing QFN32 integrated circuit chips in electronic applications. In practical use, this socket allows engineers and technicians to securely insert and connect QFN32 chips for accurate programming or diagnostic testing, helping to streamline workflows in circuit development and quality assurance tasks. High-frequency compatibility for efficient IC operations Beryllium copper contacts ensure durable and stable connections PPS PET insulator material provides thermal and electrical resistance Accommodates 32-pin chips with precise 0.5mm pin spacing Supports chips measuring 5x5cm for a secure fit Flip design facilitates easy chip insertion and removal This test socket fits well in electronics labs or prototyping setups, offering a practical solution for those working with QFN32 ICs to achieve consistent testing results.

    $87.07

  • Aluminum Heat Sink for Electronic Component Cooling, 150x60x25mm - silver aluminum finned heat sink for circuit boards, power ICs, transistors Aluminum Heat Sink for Electronic Component Cooling, 150x60x25mm silver extruded finned cooler for circuit boards and power ICs

    Aluminum Heat Sink for Electronic Component Cooling, 150x60x25mm

    This aluminum heat sink, sized at 150x60x25mm, helps manage heat in electronic components to prevent performance issues. For electronics enthusiasts or professionals, it's useful in projects involving circuit boards, power ICs, or transistors, where it dissipates heat effectively to avoid damage and ensure reliable operation. Constructed from durable aluminum in silver color for efficient thermal conductivity. Features 24 blades, each 1mm thick, on a 2mm base plate, enhancing surface area for better heat dissipation. Compact 150x60x25mm dimensions allow easy integration into various electronic setups, like audio devices or converters. Reduces the likelihood of overheating in sensitive components, promoting longer hardware lifespan. Passive cooling design means no additional power source is needed, making it straightforward for DIY applications. Suitable for a range of uses, including MOS tubes and video circuits, without requiring complex installation. This heat sink fits standard electronic cooling needs, particularly for those seeking a simple, effective solution for moderate heat loads.

    $19.58

  • Waveshare CAN Bus Module for Raspberry Pi Pico Remote Communication — blue CAN transceiver module with Pico header and green terminal block Waveshare CAN Bus Module for Raspberry Pi Pico Remote Communication showing top and bottom PCB views for CAN interface

    Waveshare CAN Bus Module for Raspberry Pi Pico Remote Communication

    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.

    $38.13

  • Waveshare Expandable Off-Road Tracked UGV for Exploration durable aluminum alloy tracked chassis with independent suspension for rough terrain Waveshare Expandable Off-Road Tracked UGV for Exploration durable aluminum alloy tracked chassis with independent suspension

    Waveshare Expandable Off-Road Tracked UGV for Exploration

    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.

    $319.70

  • Waveshare Bendable Full-Color RGB LED Panel for Custom Displays showing colorful curved RGB text and animations on a flexible LED matrix Waveshare Bendable Full-Color RGB LED Panel for Custom Displays showing flexible black LED matrix panel for DIY projects

    Waveshare Bendable Full-Color RGB LED Panel for Custom Displays

    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.

    $56.98

  • Waveshare RGB LED Matrix Panel for Vibrant Color Displays - 64x32 RGB LED matrix showing multicolor text and graphics Waveshare RGB LED Matrix Panel for Vibrant Color Displays 64x32 pixel grid front view for DIY electronic display projects

    Waveshare RGB LED Matrix Panel for Vibrant Color Displays

    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.

    $44.61

  • Waveshare Isolated RS485 CAN HAT for Raspberry Pi Applications, isolated CAN and RS485 interface HAT for industrial IoT Waveshare Isolated RS485 CAN HAT for Raspberry Pi Applications - top view showing terminals, connectors and dimensions

    Waveshare Isolated RS485 CAN HAT for Raspberry Pi Applications

    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.

    $48.00

  • Waveshare ESP32-S3 Development Board for Wireless Projects showing blue PCB, USB-C port, dual-core Xtensa MCU and pin headers for IoT wireless applications Waveshare ESP32-S3 Development Board for Wireless Projects dual-core 240MHz IoT board with Wi-Fi and Bluetooth connectivity

    Waveshare ESP32-S3 Development Board for Wireless Projects

    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.

    $30.89

  • Aluminum Heatsink for Jetson Nano Effective Cooling Solution - black anodized aluminum heatsink with fins and mounting holes for Jetson Nano Aluminum Heatsink for Jetson Nano Effective Cooling Solution — black anodized aluminum heatsink with fins and mounting holes for Jetson Nano cooling

    Aluminum Heatsink for Jetson Nano Effective Cooling Solution

    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.

    $26.71

  • Waveshare Dedicated Cooling Fan for NVIDIA Jetson TX2 NX Module - black aluminum embedded fan for thermal management in embedded AI projects Waveshare Dedicated Cooling Fan for NVIDIA Jetson TX2 NX Module - outline dimensions and fan layout with measurements (mm)

    Waveshare Dedicated Cooling Fan for NVIDIA Jetson TX2 NX Module

    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.

    $32.78

  • Waveshare Five-Port Industrial Gigabit Ethernet Switch black metal 5-port rugged unmanaged Ethernet switch for industrial networks Waveshare Five-Port Industrial Gigabit Ethernet Switch black metal housing showing five RJ45 ports and LED indicators for industrial 10/100/1000M networking

    Waveshare Five-Port Industrial Gigabit Ethernet Switch

    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.

    $50.77

  • Waveshare Rail-Mount Serial Server for Industrial Data Acquisition gray RS485 rail-mount unit with Ethernet port and terminal block Waveshare Rail-Mount Serial Server for Industrial Data Acquisition RS485 to WiFi/Ethernet Modbus MQTT gateway DIN rail unit

    Waveshare Rail-Mount Serial Server for Industrial Data Acquisition

    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.

    $70.27

  • Waveshare Aluminum Heatsink for Raspberry Pi CM4 with Notch - black finned aluminum heatsink for CM4 cooling Waveshare Aluminum Heatsink for Raspberry Pi CM4 with Notch black aluminum fin heatsink showing notch and mounting pads for improved cooling

    Waveshare Aluminum Heatsink for Raspberry Pi CM4 with Notch

    The Waveshare Aluminum Heatsink is a practical cooling solution for the Raspberry Pi CM4, designed to help maintain safe operating temperatures and prevent potential hardware issues from heat buildup. In scenarios like running intensive computational tasks, video processing, or continuous operation on your Raspberry Pi CM4, this heatsink efficiently dissipates heat, supporting smoother performance without the need for complex setups. Constructed from aluminum for effective heat dissipation and durability. Features a precise notch for seamless compatibility with Raspberry Pi CM4 modules. Includes mounting holes, screws, and thermal tapes for straightforward installation. Matches the exact size and mounting points of the CM4 for a secure, custom fit. Reduces overheating risks in high-performance applications, promoting longer component life. Lightweight design that doesn't add significant bulk to your setup. This heatsink fits well for electronics enthusiasts, developers, and hobbyists seeking reliable thermal management for Raspberry Pi CM4 projects.

    $21.92

  • Waveshare Adapter for Raspberry Pi Zero and 3B Plus Boards - blue adapter board showing USB, HDMI and GPIO connectors for Pi Zero to Pi 3B+ integration Waveshare Adapter for Raspberry Pi Zero and 3B Plus Boards - blue adapter board showing USB, HDMI and Ethernet connectors for Pi Zero to 3B+ integration

    Waveshare Adapter for Raspberry Pi Zero and 3B Plus Boards

    The Waveshare Adapter connects Raspberry Pi Zero boards to Raspberry Pi 3B and 3B+ models, offering a straightforward way to integrate them into existing setups. For hobbyists and developers working on projects like home automation or prototyping, this adapter simplifies compatibility, allowing seamless attachment of Pi Zero to Pi 3B+ interfaces without needing complex modifications. Special connectors for easy attachment of Raspberry Pi Zero to Pi 3B/3B+ boards Matches the GPIO header height of Pi 3B, ensuring compatibility with HATs and other development components Includes four USB ports supporting USB 2.0 and 1.1 for expanded peripheral connections Features an RTL8152B Ethernet chip with one RJ45 port for 10/100 M adaptive networking Supports direct integration into Raspberry Pi ecosystems for reliable data transmission Light specifications include compatibility with Raspberry Pi 3B and 3B+ boards, making it a practical choice for enhancing connectivity in electronic projects.

    $39.36

  • Waveshare Mono Camera for Raspberry Pi Projects and Imaging - 1MP OV9281 module with global shutter and 120° field of view for robotics Waveshare Mono Camera for Raspberry Pi Projects and Imaging - 1MP OV9281 global shutter board, 120° FOV for robotics and motion-tracking

    Waveshare Mono Camera for Raspberry Pi Projects and Imaging

    The Waveshare Mono Camera is a 1MP OV9281 sensor camera designed for Raspberry Pi projects, offering a global shutter and wide 120-degree field of view for clear imaging. This camera works well in scenarios involving fast-moving objects, such as robotics or motion tracking, where it helps capture stable images without the typical jello effect, making it suitable for detailed analysis in DIY electronics or surveillance setups. Global shutter technology minimizes distortion during high-speed captures 120-degree FOV provides a broad perspective for wider scene coverage Mono sensor with 1MP resolution (1280 x 800 pixels) for sharp, grayscale imaging Compatible with Raspberry Pi models like 4B, 3B+, and others; may require an additional FPC cable for Zero series Fixed focus lens with 3.15mm focal length and F2.5 aperture for reliable performance 1/4-inch CMOS size ensures compact integration into various projects This camera fits enthusiasts and developers needing reliable, distortion-free imaging for Raspberry Pi-based applications in education, prototyping, or automation.

    $56.27

  • Waveshare Compact Nano Base Board B for Raspberry Pi CM4 Expansion compact CM4-NANO-B evaluation board with USB-C, HDMI, GPIO headers and Ethernet port Waveshare Compact Nano Base Board B for Raspberry Pi CM4 Expansion compact CM4 evaluation and integration board 56x41mm

    Waveshare Compact Nano Base Board B for Raspberry Pi CM4 Expansion

    The Waveshare Compact Nano Base Board B serves as an expansion board for the Raspberry Pi Compute Module 4 (CM4), offering a streamlined way to access its features for testing or product integration. This board is useful for developers and hobbyists working on embedded projects, allowing you to evaluate CM4 performance or incorporate it into compact devices without adding bulk. For instance, it's ideal for prototyping IoT applications where space is limited, providing essential connectivity options in a small form factor. Standard CM4 socket compatible with all Compute Module 4 variants Gigabit Ethernet RJ45 for reliable network connections 40PIN GPIO header for expanded interfacing One USB 2.0 Type A port for peripheral connections MIPI DSI and CSI ports for display and camera integration Mini HDMI port supporting 4K 30fps output 3.5mm audio jack and Micro SD slot for storage on Lite variants With dimensions of 56 x 41mm, it fits neatly alongside the CM4, making it suitable for space-constrained applications like custom electronics or educational setups.

    $38.73

  • Waveshare Jetson Nano Base A Development Board for AI Projects compact board with USB, Ethernet, GPIO headers and GPU for prototyping AI Waveshare Jetson Nano Base A Development Board for AI Projects compact black PCB with USB ports, GPIO pins and connector (100x80mm)

    Waveshare Jetson Nano Base A Development Board for AI Projects

    The Waveshare Jetson Nano Base A serves as a compact development board for AI and embedded projects, equipped with essential processing power for tasks like image recognition and machine learning. For developers and enthusiasts, this board facilitates prototyping AI applications, such as running neural networks or computer vision algorithms, with its integrated GPU and CPU for efficient performance in a space-saving design. 128-core Maxwell GPU for parallel processing in AI computations Quad-core ARM A57 CPU at 1.43 GHz for reliable multitasking 4GB 64-bit LPDDR4 memory and 16GB eMMC storage for smooth operation Multiple connectivity options including Gigabit Ethernet and USB 3.0 ports Support for HDMI, DP, and camera interfaces for versatile input/output Extension interfaces like GPIO, I2C, and SPI for custom projects Compact dimensions of 100 x 80 x 29mm for easy integration into various setups This board fits well in educational settings, research labs, or hobbyist workspaces where AI development requires balanced performance and expandability.

    $101.11

  • Waveshare 5MP USB Camera Module for Everyday Video Recording - slim USB 2.0 5MP board camera for video calls, simple surveillance and projects Waveshare 5MP USB Camera Module for Everyday Video Recording slim board with USB connector for video calls and simple surveillance

    Waveshare 5MP USB Camera Module for Everyday Video Recording

    The Waveshare 5MP USB Camera Module provides a reliable option for basic video and image capture needs. Featuring a 5MP sensor, it connects via USB 2.0 for straightforward setup on compatible devices like computers and laptops. In everyday scenarios, this camera suits tasks such as video calls, simple surveillance, or educational projects, delivering consistent performance without unnecessary complexity. 5MP OV5640 sensor captures static images up to 2592 x 1944 pixels Supports video recording at 30 FPS for 1920 x 1080 resolution and other formats like MJPG and YUV422 68-degree field of view with less than 1% distortion and fixed-focus for clear, reliable shots Compact design: 8.5 x 8.5 mm camera board and 9 x 62 mm module for easy integration Operates on standard 5V power, making it versatile for various setups USB 2.0 interface ensures broad compatibility with Windows, macOS, and Linux systems This module fits well for users seeking a practical, no-fuss camera for hobbyist electronics, prototyping, or basic monitoring applications.

    $57.05

  • Waveshare 5MP Auto-Focus USB Camera for Video Recording compact auto-focus board for Raspberry Pi projects and basic surveillance Waveshare 5MP Auto-Focus USB Camera for Video Recording slim module with PCB, lens, LED and USB connector for Raspberry Pi projects and surveillance

    Waveshare 5MP Auto-Focus USB Camera for Video Recording

    The Waveshare 5MP Auto-Focus USB Camera offers reliable performance for video recording and imaging needs. It features a compact design with auto-focus capabilities, making it suitable for various applications where clear, distortion-free visuals are essential. Use this camera in hobbyist projects, like Raspberry Pi integrations or basic surveillance, to capture high-resolution images and videos effortlessly. Its auto-focus ensures sharp details in dynamic environments, such as monitoring small spaces or conducting simple experiments, without manual adjustments. 5MP resolution with OV5640 sensor for detailed 2592 x 1944 static images Supports MJPG and YUV422 formats, with video up to 30 FPS at 1920 x 1080 68-degree field of view and less than 1% distortion for accurate perspectives USB 2.0 interface for easy compatibility with computers and development boards Compact size of 8.5 x 8.5 mm camera module, fitting into tight setups Operates on standard 5V power, simplifying integration Aperture of 2.8 and focal length of 3.29 mm for versatile focusing This camera is ideal for users seeking a straightforward, auto-focus solution for everyday recording tasks, particularly in tech projects or educational use.

    $54.15

  • Waveshare Nano Base Board A for Raspberry Pi Compute Module compact CM4 carrier board with USB, GPIO pins, Micro-USB and microSD slot Waveshare Nano Base Board A for Raspberry Pi Compute Module compact expansion board showing USB, USB-C, CSI connector and microSD slot

    Waveshare Nano Base Board A for Raspberry Pi Compute Module

    The Waveshare Nano Base Board A serves as a compact expansion board for Raspberry Pi Compute Module 4, offering essential interfaces in a space-efficient design. This board is ideal for developers working on projects with limited space, such as embedded systems, IoT devices, or prototypes. It provides the necessary connections to integrate Compute Module 4 into narrow environments, allowing for easy access to peripherals like cameras and storage without added bulk. Compatible with all Compute Module 4 variants, including Lite and eMMC models Features a 40PIN GPIO interface and one USB 2.0 Type A port for versatile connectivity Includes a MIPI CSI-2 camera port for high-speed image capture Supports Micro SD card for storage on Lite variants Operates on 5V power supply for straightforward integration Compact size of 55 x 40mm, perfect for space-constrained applications This base board fits well for hobbyists and professionals needing a reliable, straightforward solution for Raspberry Pi CM4 projects in tight spaces.

    $36.17

  • Waveshare LoRa Module for Reliable Wireless Communication in Europe SX1262 EU868 low-power long-range IoT module for sensors Waveshare LoRa Module for Reliable Wireless Communication in Europe SX1262 EU868 IoT long-range low-power module for remote sensors

    Waveshare LoRa Module for Reliable Wireless Communication in Europe

    The Waveshare LoRa Module, featuring the SX1262 chip, is designed for wireless communication in the EU868 band, ideal for IoT and long-range data transmission projects. This compact module supports reliable connectivity for devices needing low-power, extended-range links. For use in applications like smart agriculture, environmental monitoring, or remote sensor networks, this module pairs with a LoRa gateway to send data to servers such as TTN, enabling efficient data collection in areas with potential interference. Utilizes SX1262 chip for improved power efficiency and longer transmission distances compared to older models Operates in the EU868 frequency band (863-870MHz) for seamless integration in European regions Supports multiple modulation types including LoRa and (G)FSK, with data rates up to 62.5Kbps Features low power consumption, with emitting current as low as 45mA at 14dBm Includes SPI communication interface and castellated edges for easy soldering Comes with development resources for platforms like STM32 and Raspberry Pi Pico Light specifications include a compact size of 21mm x 52mm and an operating temperature range of -40°C to 85°C. This module fits well for developers and hobbyists building robust, interference-resistant wireless networks in Europe.

    $28.94

  • Waveshare Industrial IoT Wireless Module for Raspberry Pi CM4 Expansion shown with Ethernet, USB, and antenna ports in black rugged enclosure Waveshare Industrial IoT Wireless Module for Raspberry Pi CM4 Expansion black industrial wireless expansion board with USB Ethernet and terminal connectors

    Waveshare Industrial IoT Wireless Module for Raspberry Pi CM4 Expansion

    The Waveshare Industrial IoT Wireless Module is an expansion board designed for Raspberry Pi Compute Module 4 (CM4), offering essential interfaces for industrial applications. This module suits scenarios like building IoT gateways, 4G/5G routers, or data acquisition systems in industrial environments. For instance, it enables seamless wireless communication and data handling in automation setups, connecting to various modules via M.2 or Mini-PCIe sockets for reliable performance in remote or demanding conditions. Supports all CM4 variants with Gigabit Ethernet, HDMI, and USB 2.0 ports for versatile connectivity. Includes M.2 B KEY and Mini-PCIe slots for adding 4G/5G/LoRa modules, plus a Nano-SIM slot. Features industrial interfaces like RS485 (x2), CAN (x1), and RTC with battery backup. Provides GPIO pins, MIPI CSI-2 camera connector, and a MicroSD slot for storage. Offers flexible power input (5V or 7-36V) and a fan header for thermal management. Compact dimensions of 145 x 90 x 40mm for easy integration into existing systems. This module fits well for developers and engineers working on industrial IoT projects, providing the necessary tools for efficient, expandable setups without unnecessary complexity.

  • Waveshare RP2040-Plus Microcontroller Board with Pinheader shown at angled view with USB-C port and dual-row pinheaders Waveshare RP2040-Plus Microcontroller Board with Pinheader showing blue RP2040 MCU board, micro USB, pin headers and labeled features

    Waveshare RP2040-Plus Microcontroller Board with Pinheader

    The Waveshare RP2040-Plus is a versatile microcontroller board featuring the RP2040 chip, designed for efficient computing tasks. It builds on the Raspberry Pi Pico's foundation with practical upgrades for modern projects. For developers and hobbyists, this board works well in scenarios like building portable IoT devices or prototyping with enhanced storage needs. It addresses common issues such as limited flash memory and outdated connectors, allowing for smoother integration into battery-powered or mobile applications. 4MB onboard Flash memory for expanded storage capacity USB-C connector for reliable and contemporary connectivity Lithium battery recharge header, supporting mobile device setups Dual-core Arm Cortex M0+ processor up to 133 MHz for responsive performance 26 multi-function GPIO pins, including SPI, I2C, UART, and ADC options High-efficiency DC-DC chip for better power management Castellated edges for easy soldering to carrier boards With 264KB SRAM and low-power modes, it fits projects requiring efficient, compact solutions for embedded systems and custom peripherals.

    $27.67

  • Waveshare USB to UART Module for Serial Connections PL2303GS USB‑to‑UART adapter board with 4‑pin header for Arduino and microcontroller debugging Waveshare USB to UART Module for Serial Connections - PL2303GS USB to UART adapter board for Arduino and microcontroller debugging

    Waveshare USB to UART Module for Serial Connections

    The Waveshare USB to UART Module provides a straightforward way to convert USB signals to UART for serial communication tasks. Based on the PL2303GS chip, it helps bridge modern computers with legacy serial devices. For developers and hobbyists working on microcontroller projects, this module simplifies debugging and programming. Connect it to your PC via USB to interact with boards like Arduino or Raspberry Pi, supporting various voltage levels without needing extra power supplies. Utilizes the PL2303GS chip for dependable USB to UART conversion. Compatible with Windows XP through 11, ensuring broad system support. Features three VCCIO modes via jumper: 5V output, 3.3V output, or power from the target board (1.8V to 5V). Includes three LED indicators for TXD, RXD, and power to monitor activity. Comes with a 4-pin custom connector jumper wire for easy setup. This module fits well in electronics prototyping and testing scenarios, offering versatile options for those seeking reliable serial connections in their projects.

    $21.57