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.

Read more less

The Waveshare RoArm-M1 is a serial robotic arm designed for educational and prototyping projects, featuring 5 degrees of freedom for versatile movement. It offers straightforward control options to help users explore robotics fundamentals. In educational settings, the RoArm-M1 supports hands-on learning by allowing students to program and test robotic movements, such as picking and placing objects, making it suitable for classroom demonstrations or individual experiments in coding and mechanics. Five degrees of freedom, including gripper control, for precise positioning and manipulation. Angle and coordinate control methods for intuitive operation. Leading-following mode via ESP-NOW for synchronized actions. Motion recording and playback to analyze and refine sequences. ESP32-based system with WiFi and UART communication for easy integration. Cross-platform web apps and ROS 2 demos for advanced learning. With a weight of 1.894 kg, this robotic arm fits well into desktop setups for beginners and enthusiasts seeking practical tools for robotics development.

Read more less

The Waveshare Rotation Sensor is designed to detect clockwise and anti-clockwise rotations, measuring degrees and laps for precise tracking in various applications. In industrial controls, this sensor helps with accurate positioning, such as monitoring machinery movements or integrating into automated systems for reliable performance monitoring. Detects rotations in both directions with pulse output for detailed measurement Provides 15 pulses per lap for consistent and granular tracking Supports a wide power range of 3.0V to 5.3V, compatible with common microcontrollers Compact dimensions of 32.1mm x 15.4mm with 2.0mm mounting holes for easy installation Simple interface with pins for status output, facilitating seamless integration With its straightforward design, this sensor fits well in DIY electronics, robotics, or industrial projects requiring dependable rotation detection and MCU compatibility.

Read more less

The Waveshare RP2040-LCD-0.96 is a compact microcontroller board based on the Raspberry Pi RP2040 chip, offering a balance of performance and versatility for electronic projects. This board is well-suited for creating portable devices, such as IoT sensors or wearable tech, where an integrated display and battery support allow for real-time data visualization and extended operation without external power. Dual-core Arm Cortex M0+ processor running up to 133 MHz for efficient multitasking Built-in 0.96-inch 160x80 pixel IPS LCD for clear, colorful visual feedback Onboard lithium battery header and high-efficiency DC-DC buck-boost chip for mobile applications 26 multi-function GPIO pins, including SPI, I2C, UART, and PWM channels for flexible connectivity 2MB of Flash memory and 264KB SRAM for ample storage and processing needs USB-C interface with drag-and-drop programming support for easy development With its castellated edges for direct soldering, this board fits seamlessly into custom projects for makers and developers seeking reliable, low-cost solutions in embedded systems.

Read more less

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.

Read more less

The Waveshare RS485 CAN Expansion Board is designed for Jetson Nano projects, offering reliable interfaces for CAN and RS485 communication. It features a standard 40PIN GPIO header for easy attachment, making it a practical add-on for embedded systems development. This board suits scenarios like IoT applications, automotive interfaces, or industrial automation, where you need to integrate CAN bus or RS485 protocols. It allows developers to handle communication tasks efficiently, reducing the need for additional hardware or complex coding for basic operations. Equipped with MCP2515 CAN controller and SIT65HVD230DR transceiver for SPI-based CAN functionality. RS485 via UART with SP3485 transceiver, supporting half-duplex and automatic TX/RX control without extra programming. Onboard TVS and digital isolation for enhanced protection against surges and interference. Reserved control pins for flexibility with other boards, plus 3.3V operation and 100 x 79 mm dimensions. Includes development resources like Python examples for quick setup. Light specifications include 3.0mm mounting holes and compatibility with Jetson Nano. This board fits well for makers and engineers seeking straightforward, protected communication expansion in their projects.

Read more less

The Waveshare RS485 CAN Shield is a compact board designed to enhance communication capabilities for NUCLEO and compatible Arduino boards, adding RS485 and CAN functions to your projects. In practical scenarios, this shield supports reliable data exchange in applications like industrial automation, IoT devices, or multi-device networks, where serial communication is essential for connecting sensors, controllers, and other peripherals without complex wiring. Compatible with standard Arduino interfaces, including UNO, Leonardo, NUCLEO, and XNUCLEO boards, though CAN functionality is limited on UNO and Leonardo due to hardware constraints. RS485 feature uses onboard SP3485 or MAX3485 transceiver, powered by 3.3V, for robust half-duplex communication. CAN feature incorporates SN65HVD230 transceiver, also at 3.3V, enabling controller area network protocols for advanced connectivity. Simple integration via standard pin layouts, reducing setup time for prototyping and development. Operates efficiently on low voltage, making it suitable for battery-powered or embedded systems. Versatile design allows for easy stacking with other shields to expand project capabilities. This shield fits well for hobbyists and engineers needing straightforward communication add-ons, helping streamline data handling in electronic projects without requiring extensive modifications.

Read more less

The Waveshare RS485 to Ethernet Converter bridges RS485 serial devices with Ethernet networks, offering a reliable way to extend communication in various setups. In industrial environments, this converter helps integrate legacy RS485 equipment into modern IP-based systems, such as monitoring sensors or controlling machinery remotely, without needing complex rewiring. Features a 32-bit ARM processor for efficient data handling and upgradable firmware for future improvements. Supports 10/100M Ethernet with auto-detection, ensuring compatibility with standard network cables. Configurable RS485 baud rates from 600bps to 230.4Kbps, with options for parity and data bits. Offers multiple operating modes including TCP Server, Client, UDP, and HTTPD for versatile connectivity. Includes customizable packets for maintaining connections and distinguishing devices. Comes with a 5V power adapter for straightforward setup. Specifications include a compact size of 69.65 x 63.59 x 25.47mm and compatibility with Windows and Linux systems via provided software tools. This device fits well for professionals in automation, IoT, or networking who need stable, configurable serial-to-Ethernet conversion.

Read more less

The Waveshare Serial Flash Board is a compact module featuring the W25Q128JV serial NOR Flash memory, designed for reliable electronic data storage. It uses an SPI interface for seamless integration into various projects. This board suits developers and hobbyists working on embedded systems, such as prototyping with microcontrollers for data logging or firmware updates. For instance, it can store configuration data or program code in applications like IoT devices or industrial controls, helping manage memory needs efficiently. 128M-bit capacity (16M-byte) for ample storage of data and programs Supports Standard, Dual, and Quad SPI modes for flexible communication speeds up to 133MHz Compatible with STM32F7 series via Quad-SPI interface, easing development with provided library demos Operates in a wide voltage range of 2.7V to 3.6V and temperature from -40°C to +85°C for versatile environments Compact dimensions of 20.6mm x 38.9mm, ideal for space-constrained designs This module fits well in projects requiring non-volatile memory, offering straightforward integration for electronics enthusiasts and professionals alike.

Read more less

The Waveshare SG90 micro servo is a lightweight, compact motor suitable for RC vehicles and robotics projects, offering reliable angle control in a small package. In practical use, this servo helps enthusiasts achieve precise movements, such as controlling flaps on model airplanes or robotic arms for educational experiments, making it a practical choice for hobbyists working on space-constrained designs. Provides 2.0kg/cm torque at 4.8V and 2.2kg/cm at 6V for handling light loads with accuracy. Achieves speeds of 0.09s/60° at 4.8V and 0.08s/60° at 6V, enabling quick responses in dynamic applications. Offers a 180° rotation angle with plastic gears, ensuring smooth operation without added weight. Operates on 4.8 to 6V, with a compact dimension of 22.8mm x 12.2mm x 28.5mm and weight of 10.5g, ideal for integration into tight spaces. Features a 7us dead band for precise control, reducing errors in positioning tasks. This servo fits well in beginner to intermediate projects where affordability and dependability matter, such as DIY drones or automated prototypes.

Read more less

The Waveshare Soil Moisture Sensor is a practical tool for monitoring soil conditions in gardening setups. It features a fork-like design that simplifies insertion into the soil, helping users track moisture levels accurately. This sensor works well in automated watering systems, where it detects soil moisture to prevent over or under-watering. For example, connect it to a microcontroller to trigger irrigation when soil dries out, making it ideal for maintaining healthy plants in gardens or potted setups. Fork-shaped probe for easy and non-disruptive soil insertion, up to 38mm depth Analog output that varies with moisture, allowing for precise readings Compact size of 20.0mm x 51.0mm with mounting holes for secure installation Operates on a wide power range of 2.0V to 5.0V, compatible with common microcontrollers Includes a 3-pin connector wire for straightforward setup Supports applications like automatic watering and plant moisture monitoring Key specs include a detection depth of 38mm and simple pin connections (VCC, GND, DOUT). This sensor fits gardeners and hobbyists looking for reliable, basic moisture detection in small-scale setups.

Read more less

This solar panel is designed for generating small-scale energy using 156 monocrystalline cells, making it a practical option for basic power needs. In everyday scenarios, it can charge batteries or power low-demand devices through a compatible solar power manager, such as during camping trips or as a home backup for essential gadgets, helping to reduce reliance on traditional electricity sources. Features 156 monocrystalline cells for efficient energy conversion in various lighting conditions. Equipped with a toughened glass surface and an anodic oxidation aluminum alloy frame for added durability and weather resistance. Includes a 0.25mm PET back board for lightweight protection. Delivers approximately 5.0W of power with an operating voltage of 6.0V and current up to 833mA. Works specifically with solar power managers for seamless integration and safe energy storage. This panel fits well for users seeking a compact, portable energy solution for outdoor or emergency use, with straightforward setup for reliable performance in standard conditions.

Read more less

The Waveshare Solar Power Management Module handles power from 6V to 24V solar panels, enabling efficient charging of 3.7V lithium batteries via solar input or USB, while providing a regulated 5V/1A output for connected devices. In practical scenarios, this module suits outdoor IoT setups or portable projects, where it manages solar energy effectively, ensuring stable power supply even in varying light conditions, and helps prevent battery damage through built-in safeguards. MPPT function to optimize solar panel efficiency for better energy harvesting Multiple input options: solar panel, DC jack, or USB for flexible charging Two 5V output interfaces, including USB, for easy device connectivity LED indicators to monitor solar input and battery status in real time Comprehensive protections against overcharge, overdischarge, and overheating Compact design with 14500 battery holder and various connectors for versatility With dimensions of 65.2mm x 56.2mm x 22.9mm, it fits well in space-constrained applications like remote sensors or off-grid electronics for hobbyists and engineers seeking reliable power management solutions.

Read more less

The Waveshare Solar Power Manager is a compact device designed to handle solar energy input and battery charging for various low-power applications. It supports recharging of 3.7V Li-po batteries through compatible solar panels or USB TYPE-C, while delivering a stable 5V/3A output. In practical use, this manager suits scenarios like remote IoT sensors or environmental monitoring setups, where it efficiently captures solar power to maintain device operation without frequent battery replacements or wired power sources. Features MPPT function to optimize solar panel efficiency and adapt to varying light conditions Allows flexible recharging from 6V~24V solar panels or USB TYPE-C adapters for versatile power options Includes multi-protection circuits against overcharge, over-discharge, and overheating for reliable performance Equipped with status LEDs and an MPPT SET switch for easy monitoring and efficiency adjustments Supports fast charging protocols like PD, QC, and others for compatible devices Light specifications include compatibility with standard solar panels and a PH2.0 battery connector. It fits well for hobbyists and developers working on sustainable, low-power projects needing stable energy management.

Read more less

The Waveshare Sound Sensor is a compact module for detecting ambient sounds and handling audio tasks, equipped with an onboard LM386 amplifier for reliable signal processing. In practical applications, this sensor helps in monitoring environmental noise levels or triggering actions based on sound detection, such as in smart home setups or DIY electronics projects when connected to microcontrollers like Arduino. Onboard LM386 amplifier provides up to 200x signal gain for clear audio output Adjustable accuracy allows fine-tuning for specific sensitivity needs Analog and digital outputs for versatile integration with microcontrollers Supports 3.3V to 5.3V power supply, making it compatible with common development boards Includes a 4-pin jumper wire for easy connections 52dB microphone sensitivity and 50Hz to 20KHz frequency range for broad sound detection 2.0mm mounting holes for secure installation in projects This sensor fits well for hobbyists and developers working on audio-based applications, offering straightforward setup for ambient monitoring without requiring advanced expertise.

Read more less

The Waveshare ST-LINK/V2 is an in-circuit debugger and programmer designed for STM8 and STM32 microcontroller families. It uses SWIM and JTAG/SWD interfaces to facilitate communication and programming directly on application boards. For developers working on embedded systems, this tool simplifies debugging and firmware updates. Connect it via USB to your PC and link it to STM8 or STM32 boards using the provided cables, allowing seamless integration with popular development environments like STVD or Keil. Supports 1.65V to 5.5V application voltage for versatile compatibility with various microcontrollers. Includes SWIM low-speed and high-speed modes for efficient programming at up to 12.8 Kbytes/s. Features a status LED to indicate connection and data exchange status, helping monitor operations. Comes with cables for easy connection to standard ERNI or 2.54mm pitch connectors. USB 2.0 full speed interface for reliable PC communication. Operates in temperatures from 0 to 50°C, suitable for typical development environments. This programmer fits well for electronics enthusiasts and professionals needing a reliable tool for STM8 and STM32 projects, enhancing workflow efficiency in hardware debugging.

Read more less

The Waveshare Stepper Motor HAT is a compact expansion board for Raspberry Pi and compatible systems like Jetson Nano, designed to drive two stepper motors with ease. In robotics or DIY automation projects, this HAT helps achieve precise motor control for tasks such as building a 3D printer or controlling CNC machinery, by simplifying connections and configuration for reliable performance. Features dual HR8825 motor controllers for driving two stepper motors simultaneously Offers six microstepping modes selectable via DIP switches for smooth, accurate movement Allows adjustable drive current up to 2.5A per motor via onboard potentiometer Includes built-in protections like overcurrent, thermal shutdown, and undervoltage lockout Integrates a 5V regulator to power the Raspberry Pi from the same source Provides multiple connector options for various motor types Light specifications include a drive voltage of 8.2V to 28V and dimensions of 65mm x 56mm. This HAT fits seamlessly into Raspberry Pi setups for makers and engineers seeking dependable motor control solutions.

Read more less

The Waveshare Stereo Audio Module offers a straightforward audio solution based on the WM8960 chip, enabling music playback and sound recording in various projects. This module suits DIY electronics enthusiasts looking to add audio functionality to devices like microcontrollers or embedded systems. For instance, use it to record voice memos or play music through speakers in a custom gadget, simplifying integration without complex setups. Integrates a high-quality MEMS silicon microphone for clear sound recording. Includes a standard 3.5mm jack for connecting external earphones with a mic. Features dual-channel speaker outputs to directly drive speakers at up to 1W per channel. Supports multiple audio sampling rates like 8kHz to 48kHz for versatile applications. Provides sound effect options such as stereo and 3D surrounding for enhanced audio experiences. Comes with development resources, including STM32 examples, to ease programming. Key specs include a 3.3V operating voltage, I2C control, and I2S audio interface. This module fits well in projects requiring reliable, low-power audio handling for hobbyists and developers.

Read more less

The Waveshare STM32 Nucleo-64 Development Board is designed for users working with STM32 microcontrollers, offering a straightforward platform for prototyping and testing ideas. This board suits hobbyists and engineers developing embedded systems, such as IoT devices or sensor projects, by providing easy integration with existing tools and expandability options for rapid iteration. Integrates ST-LINK/V2-1 debugger and programmer, eliminating the need for an external probe. Supports Arduino Uno connectivity and ST Morpho headers for seamless expansion with shields. mbed-enabled for access to online resources and community libraries. Features three LEDs for status indication and two push-buttons for user interaction. Flexible power supply options via USB or external sources, ranging from 3.3V to 12V. USB re-enumeration for virtual com port, mass storage, and debug interfaces. With compatibility for various IDEs like IAR, Keil, and GCC-based tools, this board fits well for those seeking a versatile, cost-effective solution for microcontroller development projects.

Read more less

The Waveshare SX1262 LoRa HAT is a compact module designed for Raspberry Pi boards, facilitating long-range wireless data transmission at 868MHz. It uses LoRa technology to send data over distances up to 5km via serial port, making it a practical choice for various connectivity needs. In scenarios like smart home setups or industrial data monitoring, this HAT helps transmit sensor data reliably across large areas, even in environments with potential interference. It supports features like auto repeating for extended range and low-power modes for battery-operated devices. Standard 40PIN GPIO header for seamless integration with Raspberry Pi series Onboard USB to UART converter for easy debugging and configuration LoRa spread spectrum modulation for robust communication and up to 81 signal channels Low power consumption with options like deep sleep and Wake on Radio Customizable security key and LBT for improved data protection and transmission success LED indicators for monitoring status, such as RX/TX activity Light specifications include a frequency band of 850.125 to 930.125MHz and transmit power up to 22dBm. This HAT fits well for developers building IoT projects that demand efficient, long-range wireless solutions without excessive power draw.

Read more less

The Waveshare TCS34725 is a compact color sensor module that measures RGB values and light intensity using an I2C interface, suitable for various electronic projects. This sensor works well in scenarios like color-based sorting systems or ambient light detection in DIY robotics, helping users identify and classify colors accurately without the need for complex setups. Features high sensitivity with an embedded ADC for reliable color detection across a wide dynamic range. Utilizes I2C communication, requiring minimal pins for integration with microcontrollers. Includes an IR blocking filter to reduce interference and ensure precise RGB output. Provides light intensity data similar to human eye perception, with programmable interrupt thresholds. Offers an onboard LED for adjustable fill-light, aiding in low-light conditions. Compatible with 3.3V/5V systems, making it versatile for different project environments. With dimensions of 27mm x 20mm, it fits neatly into space-constrained designs and is ideal for developers using platforms like Arduino or Raspberry Pi for color sensing applications.

Read more less

The Waveshare UART Optical Fingerprint Reader is a compact module for biometric security, featuring an onboard STM32F205 processor and a high-accuracy optical sensor for reliable fingerprint processing. In practical use, this reader suits developers building secure access systems, such as door locks or user authentication in IoT projects, allowing seamless integration via UART for quick and stable identification without complex setup. Onboard STM32F205 processor for efficient fingerprint matching and searching Commercial algorithm supports fast identification with high stability Divided structure separates sensor from processing circuit for flexible design Open UART protocol enables control from any compatible microcontroller Standard 16-pin interface allows sensor customization Provides functions like image processing and template storage for secondary development Key specifications include a 6-pin connector for easy wiring. This module fits well in embedded projects needing secure, fingerprint-based access for hobbyists and engineers alike.

Read more less

This universal e-Paper driver board enables wireless connectivity for e-Paper raw panels, allowing easy image display from devices like PCs or smartphones via WiFi or Bluetooth. Ideal for developers working on IoT projects or Arduino-based setups, it simplifies updating e-Paper displays remotely, such as in smart signs or environmental monitors, without needing direct connections. Onboard ESP32 chip for seamless Arduino development and wireless applications Supports WiFi (802.11b/g/n) and Bluetooth 4.2 for flexible image transfers from various devices Compatible with popular image formats like BMP, JPEG, GIF, and PNG, plus Floyd-Steinberg dithering for improved image quality Includes an Android app for Bluetooth updates and HTML code for web-based refreshes Open-source e-Paper driver and resources for easy integration and customization Compact size: 29.46mm x 48.25mm, with 5V operation and low power consumption (50mA to 150mA) This board fits well in wireless display projects for hobbyists and professionals seeking reliable, versatile e-Paper solutions without added complexity.

Read more less

The Waveshare USB to RS485 Converter is a compact device designed for reliable industrial data transfer, connecting USB interfaces to RS485 networks. In industrial settings like factory automation or remote sensor monitoring, it facilitates stable communication over long distances, helping users transmit data efficiently without manual intervention, even in challenging environments. Enables USB to RS485 conversion with original FT232RL and SP485EEN chips for fast, stable performance and broad compatibility. Incorporates built-in protections like TVS diodes, ESD safeguards, and a self-recovery fuse to handle surges and electrostatic discharge. Features three LED indicators for easy monitoring of power and data transmission status. Supports baud rates from 300 to 921600 bps, with automatic direction control and up to 32 nodes via point-to-multipoint setup. Includes a USB-A connector and screw terminal for straightforward setup, with a transmission distance of up to 1200 meters at lower rates. This converter suits professionals in industrial control or data acquisition who need dependable, protected connectivity for their equipment.

Read more less