Water Flow Sensor - YF-B6 Flowmeter G3/4 1-30L/min 5-15V Brass Water Flow Sensor (Sea) YF-B6 is the perfect solution for industrial monitoring and water management systems. It is made with brass and plastic materials, measuring 60X OD26mm and featuring a G3/4 thread connection. The sensor includes a Hall effect sensor and digital output, ensuring accurate monitoring of flow rates. Its durable design makes it suitable for a wide range of conditions, perfect for industrial and commercial applications. Water Flow Sensor (Sea) YF-B6 is easy to install and maintain with its compact design. Perfect for engineers, technicians, and hobbyists. Water Flow Sensor (Sea) YF-B6 ensures the highest quality and durability. wire connection : Terminal 1  ( Red) : Vdd  ” + ” Terminal 2 (Black) Vout   ” – ” Terminal 3 ( Yellow )  Gnd : output (13) Connector :  Housing SM2.54-3P

Waterproof Ultrasonic Sensor This Waterproof ultrasonic sensor is very similar to the Ultrasonic sensor which is found in cars. This Waterproof Ultrasonic Obstacle Sensor shows some important constructional advantages over the conventional sensors. It comes in two separate parts one being the transducer which is the sensing element and the other being the control board. The module is capable of providing information on the objects between the distance range of 250 mm to 4500 mm. The great advantage of using this Waterproof Ultrasonic sensor is you can put the sensing element far away from all the control circuitry. This Ultrasonic Distance Sensor is an industrial-grade sensor to measure distance. Interfacing with it is the same as another cheap ultrasonic sensor, but it offers better performance and is compatible with harsher environments and is waterproof too. There are many ultrasonic distance sensors on the market, but sometimes, this kind of sensor needs to work in vulnerable conditions. It is very easy to use, a control port with a 10US above high level can wait for high-level output at the receiving port. An output can drive the timer when this port is low can read the timer value, this time for the location of the time can be distance measurement. Constantly cycle tests that can achieve the measurement of the value of your mobile. It allow us to measure the distance between stationary objects such as walls, floors or ceilings with unparalleled accuracy. These advanced technology-packed devices detect changes in humidity levels, temperature fluctuations and other environmental conditions that could compromise safety of our valuables stored inside buildings we own or manage. The environmentally sealed waterproof bodies provide protection against dust particles while allowing full access to settings at all times making it very easy for anyone to use them even without technical knowhow. Iotcart's range of waterproof ultrasonic sensors guarantees high precision performance both indoors and outdoors regardless of how wet your environment gets - be it rainwater flooding waters from rivers or oceans! Wiring of the Waterproof Ultrasonic Sensor +5V( positive ) Trig( control ) Echo( receive ) GND( negative ) Features: Designed to work in wet or harsh environments. Built for reliable and accurate distance measurement. Can measure distances between 250mm and 4500mm. Simple interface, compatible with Arduino projects. Suitable for various applications like water level measurement, obstacle avoidance, and traffic control. Application Water level measuring system Horizontal distance Obstacle avoidance, automatic control Traffic control Security, industrial control Artificial intelligence, and research.

Wavesahre 2.4inch LCD Display Module 240×320 with 65K RGB The 2.4inch LCD display module offers a brilliant 240×320 resolution screen with 65K RGB color support, making it perfect for students' electronics projects and small business applications. This versatile display features the ILI9341 driver that works seamlessly with Arduino, Raspberry Pi, and other popular development boards through SPI interface. The module comes with a built-in SD card slot, allowing you to easily store and display images directly from storage. Setting up this LCD module is straightforward with the comprehensive documentation and example codes provided. The display supports both 3.3V and 5V logic levels, eliminating the need for additional level shifters in most projects. Its compact size (60.9mm × 42.0mm) makes it ideal for portable devices, educational demonstrations, and commercial products requiring a small but clear display. The module includes resistive touch functionality for interactive applications, enabling you to create touch-controlled interfaces for your projects. Features: 240×320 resolution with 65K RGB colors for high-quality display Built-in ILI9341 controller for simplified programming SPI interface with speeds up to 32MHz for fast data transmission Resistive touch panel with XPT2046 touch controller SD card slot supporting FAT16/FAT32 file systems Operating voltage: 3.3V with 5V-tolerant IO pins

Waveshare 10.1inch HDMI IPS Raspberry Pi Touchscreen Display This is a high-performance 10.1inch HDMI IPS Raspberry pi capacitive Touchscreen Waveshare Display designed for superior visual clarity and responsive touch interaction. Featuring a resolution of 1280×800 pixels and IPS panel technology, it offers vibrant color reproduction, wide viewing angles, and a high contrast ratio, making it suitable for diverse applications such as industrial control systems, digital signage, embedded development, and gaming interfaces. This Waveshare display incorporates optical bonding—a process that eliminates the air gap between the touch panel and the toughened glass—to enhance touch accuracy, reduce glare and reflection, and increase overall durability. Its HDMI interface ensures easy connectivity with a variety of devices, including Raspberry Pi, PCs, and other HDMI-compatible platforms. Features: 10.1-inch IPS screen with a high-resolution display of 1280 × 800 pixels 10-point capacitive multi-touch with toughened glass panel (6H hardness) Optical bonding technology for improved display clarity and reduced reflection Compatible with Raspberry Pi OS, Ubuntu, Kali, and Retropie when used with Raspberry Pi Supports Windows 11 / 10 / 8.1 / 8 / 7 as a plug-and-play HDMI monitor Multi-language OSD menu for power control, brightness, contrast, and more HDMI audio support with built-in 3.5mm headphone jack and 4-pin speaker output

Waveshare 10.1inch HDMI LCD Touch Screen LCD 1024×600 Supports Raspberry Pi This 10.1-inch HDMI LCD display offers the perfect visual interface for your Raspberry Pi projects, educational setups, or embedded systems. Featuring a high-quality 1024×600 resolution with IPS technology, this screen delivers vibrant colors and clear images from wide viewing angles, making it ideal for classroom demonstrations or electronics shops. The resistive touch panel allows for intuitive interaction with your projects, responding to both finger and stylus inputs, which is particularly useful for students working on interactive applications or prototypes. The display connects easily via HDMI for video and USB for touch functionality, making setup straightforward even for beginners. Compatible with Raspberry Pi models, Windows PCs, and other minicomputers, this versatile screen works right out of the box with popular operating systems including Raspbian, Ubuntu, and Windows. The adjustable backlight and built-in control buttons provide convenient operation, while the included mounting holes allow for easy integration into your custom enclosures or project boxes. Whether you're a student learning electronics, a teacher setting up a lab, or a shop owner looking for reliable display solutions, this 10.1-inch touchscreen LCD offers excellent value and performance. Appearance and Dimensions Features: 10.1-inch LCD with 1024×600 resolution and IPS technology for wide viewing angles Resistive touch panel that works with both finger and stylus input HDMI interface for video and USB for touch function Compatible with Raspberry Pi (all models), Windows PCs, and other minicomputers Supports multiple operating systems including Raspbian, Ubuntu, and Windows Built-in control buttons for power, brightness adjustment, and OSD menu Includes mounting holes for easy installation in custom projects

Waveshare 11.6Inch HDMI Capacitive Touch Display 1920x1080 for Raspberry Pi The 11.6-inch high-definition IPS touch screen Waveshare display is designed for a multitude of applications, from hobbyist projects with single-board computers to professional interface solutions. Its 1920x1080 resolution delivers crisp, clear visuals on the 11.6-inch panel, making it an excellent choice as a primary or secondary screen. Front view of the Waveshare 11.6-inch display showcasing its vibrant IPS panel The integration of 10-point capacitive touch provides an intuitive and interactive experience, particularly effective as a Raspberry Pi touch screen display or with Windows systems. The toughened glass touch panel, utilizing optical bonding technology, not only improves durability but also enhances the visual experience by reducing glare and improving touch accuracy. Close-up of the display highlighting the toughened glass and optical bonding This HDMI capacitive touch screen boasts excellent compatibility, supporting various operating systems like Raspberry Pi OS (often driver-free for touch), Ubuntu, Kali, Windows 10/8.1/7, and even game consoles. Setting it up is straightforward, with standard HDMI for video and USB for the touch interface, making it a versatile display solution for makers, developers, and tech enthusiasts. The display connected to a Raspberry Pi and a mini-PC, demonstrating its versatility Side view showing the display's ports and connectivity options Features: Screen Size & Panel: 11.6-inch IPS display for vivid colors. Resolution: 1920x1080 Full HD for sharp, detailed images. Touch Technology: 10-point capacitive touch with toughened glass panel. Viewing Angle: Wide 178° viewing angle for flexible placement. Display Interface: Standard HDMI port for video input. Touch Interface: USB port for touch control functionality. Optical Bonding: Enhances display clarity, durability, and touch experience. Device Support: Compatible with Raspberry Pi, Jetson Nano, PCs, and game consoles. OSD Menu: On-Screen Display for brightness, contrast, and other settings. Audio Output: Integrated 3.5mm audio jack for HDMI audio. Driver Support: Often driver-free for touch on supported systems like Raspberry Pi OS and Windows.

Waveshare 11.6inch HDMI Capacitive Touch Screen LCD 1920×1080 with Case This 11.6inch capacitive touch screen LCD display offers an exceptional visual experience with its 1920×1080 full HD resolution and IPS technology, ensuring wide viewing angles and accurate color reproduction. The display features a responsive 10-point touch capability, making it perfect for interactive projects and applications. Designed with versatility in mind, this screen supports multiple systems including Raspberry Pi, Jetson Nano, Windows, and Android, making it an ideal choice for students working on various electronics projects or shop owners looking to upgrade their point-of-sale systems. The LCD monitor comes with a protective case that provides both durability and convenient setup options. With its HDMI interface, connecting to your devices is straightforward and hassle-free. The display supports power supply through a Type-C port, eliminating the need for additional power adapters in many setups. It also features built-in speakers for audio output, making it a complete solution for multimedia applications. Whether you're creating a custom kiosk, digital signage, or an educational tool, this touch screen display delivers professional-grade performance in a compact form factor. Working with Raspberry Pi 4 Working with Raspberry Pi Zero W Working with AI Computer Jetson Nano Working with mini PC Appearance and Dimensions Features: 11.6inch IPS screen with 1920×1080 resolution and 16.7M colors Capacitive touch panel with 10-point touch capability Protective case included with adjustable stand HDMI interface with plug-and-play support Compatible with Raspberry Pi, Jetson Nano, Windows, and Android systems Power supply via Type-C port (5V/3A) Built-in speakers for audio output

Waveshare 12-DOF Bionic Quadruped Robot Dog Powered by ESP32 & Raspberry Pi 4B - WAVEGO PI4 KIT The WAVEGO is a high-degree-of-freedom (DOF) bionic quadruped robot dog created for advanced robotics research, AI development, and STEM education. Its 12-DOF multi-link leg design improves flexibility and stability while mimicking natural movements. WAVEGO Bionic Robot Dog, powered by the ESP32 sub-controller, efficiently performs gait creation and inverse kinematics, decreasing the computing load on the host controller. For advanced AI applications, an optional Raspberry Pi 4B can be used to do computer vision tasks like as facial recognition, motion detection, and object tracking. WAVEGO Raspberry Pi Robot Dog is made of a lightweight yet sturdy aluminum alloy and nylon framework, ensuring strength while keeping a compact design appropriate for tabletop use. This AI Robot Dog has a front camera, a 9-axis motion tracker, RGB indicators, and an open-source, cross-platform web application for easy remote operation. Features Increased Flexibility with High-DOF Motion The 12-DOF multi-link leg design, paired with an inverse kinematics system, maximizes servo efficiency and movement precision. Compact and Durable Structure The 5052-aluminum alloy and PA12 nylon are reinforced with 40 bearing joints, resulting in a lightweight yet sturdy design for long-term performance. A Self-Balancing System for Stability The integrated high-precision 9-axis motion tracker (ICM20948) allows the camera to self-balance and adapt to changing terrains while remaining stable. 5MP Ultra-Wide Camera for AI Vision The device has a 160° wide-angle 5MP camera that supports OpenCV-based AI functionalities such as facial recognition, color tracking, and motion detection. Web-Based Remote Control Automatically creates a WiFi hotspot upon launch, avoiding the need for manual configuration. You may access the control panel from a smartphone or PC browser without having to install any additional programs. Optimized Performance with Dual-Controller System Supports Raspberry Pi as a host controller, which communicates with the ESP32 subcontroller via UART. The ESP32 is efficient at gait creation and inverse kinematics, freeing up Raspberry Pi resources for advanced AI research.

Waveshare 2-Channel CAN FD HAT Raspberry Pi Expansion Board The 2-Channel CAN FD Raspberry Pi HAT by Waveshare is a robust Raspberry Pi expansion board designed to seamlessly integrate advanced CAN bus communication into your Raspberry Pi projects. This HAT empowers your Raspberry Pi or Jetson Nano with two independent channels supporting both the classic CAN 2.0 protocol and the newer CAN FD (CAN with Flexible Data-Rate) standard, which allows for significantly higher data throughput than its predecessor. This makes it an excellent choice for demanding applications in fields like automotive diagnostics, industrial control systems, and any scenario requiring reliable, high-speed data exchange over a CAN network. Engineered for safety and reliability, this Waveshare CAN FD HAT incorporates a comprehensive suite of onboard protection circuits. These include up to 5KV electrical isolation between the CAN bus and the Raspberry Pi, 500W lightning surge suppression, robust ESD protection, and short circuit safeguards on each channel. The CAN FD Raspberry Pi development board also offers great flexibility with breakout SPI control pins for connection to other microcontrollers like STM32 or Arduino, selectable 3.3V/5V logic levels, and switchable 120? terminal resistors. This ensures stable operation and high anti-interference capability, making it a dependable solution for your CAN communication needs. Features: Supports CAN 2.0 and CAN FD (Flexible Data-Rate) protocols. Raspberry Pi 40PIN GPIO header for direct compatibility. Dual CAN channels using MCP2518FD controllers via SPI. Up to 5KV electrical isolation for enhanced safety. Onboard 500W lightning surge and ESD protection. Short circuit protection on CAN interface. Selectable 3.3V/5V operating voltage via jumper. Switchable 120? terminal resistor via jumper. Allows external power input (DC 8~28V) or power from Pi. Breakout SPI pins for use with external MCUs (e.g., STM32, Arduino). LED power indicator for status monitoring.

Waveshare 3.5 inch Resistive screen IPS LCD screen This small 3.5-inch touchscreen module is specifically designed for Raspberry Pi and runs the latest Linux Core system. This Waveshare display is ideal for DIY anywhere, at any time, and does not require a separate power source or case. The module is directly on top of Raspberry Pi. This resistive touch screen also includes a stylus for interacting with the small screen. Features: 480×320 hardware resolution Resistive touch control It is compatible and can be directly inserted in any version of Raspberry Pi. IPS screen with large viewing angle and outstanding display effect. Drivers provided (works with your own Raspbian/Ubuntu/Kali and Retropie system directly) Support FBCP software driver, can set the software resolution and dual screen display. Gold sinking process, fine carving. Check Out our Wide Range of Raspberry Pi Displays . Applications: Portable Projects: Ideal for creating portable Raspberry Pi projects like handheld gaming consoles. DIY Electronics: Useful for DIY electronics projects requiring a compact and interactive display. Educational Kits: Great for educational kits to teach students about programming and electronics. Home Automation: Can be used in home automation systems for controlling various devices. Media Centers: Perfect for building a small media center or digital photo frame. Industrial Control: Suitable for industrial control systems where a small, touch-enabled display is needed. Prototyping: Excellent for prototyping and testing new applications and interfaces.