USB Microphone for Raspberry Pi The USB Microphone for computers provides a very high-quality noise-canceling sound. The computer microphone has a simple on and off switch and therefore it is easy to operate. Raspberry Pi USB Plug and Play Desktop Microphone is USB Microphone that offers compatibility with any plug-and-play enabled Raspberry Pi Model B+, 2 model B, Raspberry Pi 3 as wells as it is also compatible with PC and Mac,  Ideal for Chatting on Skype for video chat or useful for the recording of sound. The Mic has an advanced digital USB that provides superior clarity with the simplicity of a single USB plug–and–play connection. The microphone pivots on base to hold a preferred position Note: Iotcart is the authorized seller of Raspberry Pi products in India. Therefore even if you are in Bangalore, Hyderabad, Kerala, Mumbai or Pune, you can buy USB Microphone for Raspberry Pi online from Iotcart at the comfort of your home.

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 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.

Waveshare 4-DOF Metal Robot Arm Kit for Raspberry Pi - Bluetooth/Wi-Fi Control This 4-DOF metal robotic arm kit is designed for Raspberry Pi, offering an excellent platform to explore AI-driven robotics. The kit includes a servo driver HAT, a sturdy metal mechanical structure, and four high-torque metal gear servos. Servo Driver HAT: Compatible with Jetson Nano and Raspberry Pi with a 40PIN GPIO header. I2C-controlled, using only two pins. 16 servo/PWM outputs with a 12-bit resolution (4096 scales) are supported. Integrated 3A output 5V regulator for power efficiency. For more versatility, a standard servo interface with reserved I2C control pins is used. includes Python developer tools for controlling Bluetooth and Wi-Fi. Robot Arm Structure: 4-DOF design including a metal mechanical grasper and a solid base. constructed from a complete aluminum alloy and finished with sandblasting oxidation for longevity. well-thought-out mechanical structure enabling simple assembly and nimble control. outfitted with four metal gear servos for strong, fluid motion. Check out the Development Resources . Features: 4-DOF Design: Provides precise control and flexible movement. Robust Metal Structure: a body made entirely of aluminum alloy with a long-lasting sandblasted oxidation finish. High-Torque Metal Gear Servos: Ensures smooth and powerful operation. Servo Driver HAT: Supports Raspberry Pi and Jetson Nano via a 40PIN GPIO header. I2C Control: Supports up to 16 servos and requires only two pins for communication. Built-in 5V Regulator: Provides up to 3A output for stable performance. Wireless Control: Use a smartphone to control over Wi-Fi or Bluetooth. Simple Integration & Assembly: A well-thought-out mechanical construction allows for speedy setup. Extensive Development Support: Python examples for automation and remote control are included.

Waveshare 5 inch HDMI Resistive Touchscreen Display The 5-inch Resistive Touch Screen LCD display provides various support systems such as Raspberry Pi , Banana Pi, Banana Pro, BeagleBone Black , etc.  This Resistive Touch Screen display supports Windows 10/8.1/8/7 OS. For the Windows 10/8.1/8 OS. This LCD display can support Raspbian / Ubuntu / Kali / Retropie and WIN10 IoT systems. When the LCD display works on systems such as Raspberry Pi, the resolution must be set manually, otherwise, it will cause an abnormal display. There is no such problem when the LCD works on the PC version of Windows. The built-in HDMI interface enables the Waveshare display to work as a computer monitor just like any other HDMI screen. The Touch Screen display comes with a preloaded Raspbian driver and Ubuntu image. The 800x480 high-resolution display has separate interfaces for touch control and display control. While the display is controlled over the HDMI interface the touch control is done via USB interface. To reduce the power consumption backlight of the display can be switched on/off as per user preference. Features: Screen Size: 5 inches Resolution: 800 x 480 pixels Touch Type: Resistive touch Display Interface: HDMI Touch Interface: SPI Power Consumption: Low power Compatibility: Supports Raspberry Pi (all models), Banana Pi, and general desktop computers Operating Systems: Compatible with Raspberry Pi OS, Ubuntu, Kali, Retropie, and Windows (single touch, driver-free) Additional Features: Includes a 3.5mm audio jack and supports HDMI audio output Backlight Control: Supports backlight control for power saving Applications: Raspberry Pi Projects: Ideal for creating interactive Raspberry Pi projects, such as home automation systems, media centers, and portable devices. DIY Electronics: Used in various DIY electronics projects that require a compact and touch-enabled display. Portable Devices: Suitable for building portable computing devices and handheld gadgets. Educational Tools: Great for educational purposes, allowing students to learn about touch interfaces and display technology. Industrial Control Systems: Can be integrated into industrial control panels for monitoring and control purposes. Kiosks: Used in information kiosks and point-of-sale systems for user interaction. Gaming Consoles: Employed in custom-built gaming consoles and retro gaming setups. Prototyping: Useful for prototyping and testing new applications that require a touch interface

Waveshare 5-DOF High-Torque Serial Bus Servo Desktop Robotic Arm Kit based on ESP32 The Waveshare RoArm-M1 is a versatile 5-DOF robotic arm designed for makers, developers, and educators looking to explore robotics and automation. Powered by the ESP32 microcontroller, this robotic arm supports both Wi-Fi and Bluetooth connectivity, allowing for remote control and easy integration into IoT projects. With high-torque metal gear servos and a sturdy aluminum alloy frame, the RoArm-M1 offers precise and powerful movements for various applications, from educational demonstrations to practical robotics tasks. Features: High-Torque Serial Bus Servo Desktop Robotic Arm ESP32-based, capable of UART and Wi-Fi connection, provides a cross-platform web application with a variety of motion models. accommodates numerous host PCs High Strength X Light Weight Aluminum body, carbon fiber arm, and stainless-steel gripper. The Main Control Module for ESP32-WROOM-32 Multiple wireless communication methods are supported, including ESP-NOW, Bluetooth 4.2, and 2.4G Wi-Fi. Adaptable Control Techniques The servo torque lock can be turned on or off, and once it is off, an outside force can rotate the servo. Greater Flexibility in Motion Control with the Leading-Following Control Mode The Robot Arm May Cycle in Steps and Record its Present Position Multiple Host Computer Support A USB cable can be used to connect the robotic arm to a Raspberry Pi, Jetson Nano, PC, or other host computer. Completely Open-Source Other Features: RoArm-M1 is a serial robotic arm with 5-DOF in total, including the clamping freedom of the gripper Two control methods in demo: Angle control and Coordinate control Supports Leading-following mode based on ESP-NOW Supports motion recording and replaying control mode Based on ESP32, supports WIFI and UART communication, provides multiple motion model demos and cross-platform Web application Supports multiple host computers, provides ROS 2 demo and other rich learning resources

Waveshare 6x4 Off-Road UGV Mobile Robot Chassis With Extension Rails and ESP32 The UGV02 series is a 6-wheel × 4WD mobile robot chassis designed for off-road robot applications with excellent shock absorption and stability. As an ESP32-based robot, it is fully open-source, making it ideal for AI robot development, automation, and robotics research. It supports Raspberry Pi, Jetson Nano, and Jetson Orin Nano, enabling seamless communication with the ESP32-based slave controller for precise control. The built-in 3S UPS power module supports 3 × 18650 Li batteries (not included) for uninterrupted power supply and simultaneous charging. Equipped with a multi-functional ESP32 robot driver board, it features WiFi, Bluetooth, serial bus servo control, PWM output, and a TF card slot, making it a versatile autonomous robot platform. The 6-wheel robot chassis with 4WD drive ensures strong traction on rough terrains, while flexible rubber tires absorb shocks. It also includes two 1020 European standard profile rails for easy expansion, making it perfect for robot development and customization. Features High-Speed Motor with Precision Control Features high-frequency PID closed-loop speed control, ensuring quick response and accurate speed control. The high-speed motors enable movement up to 1.3m/s. Durable High-Strength Aluminum Body Built with 2mm thick 5052 aluminum alloy, offering excellent protection, durability, and stability while safeguarding internal components during use. Advanced Shock Absorption System Designed to reduce impact from rough terrains, extending the robot's lifespan by minimizing wear and tear on internal and external components. Flexible Rubber Tires for Enhanced Traction The high-quality rubber tires adapt to uneven surfaces, increasing friction and stability, ensuring smooth movement even on rough terrains. Open-Source Web Application for Remote Control If no known WiFi is detected, the robot automatically creates a hotspot for wireless control via a browser. Supports secondary development for custom functions. Rich Interface and Peripheral Support Equipped with a 0.91-inch OLED display, allowing real-time updates via the Web app or host UART interface. Optimized for Complex Terrain Navigation The 6-wheel × 4WD design offers greater stability, larger ground contact area, and stronger traction, making it ideal for off-road and obstacle-filled environments. Rich Open-Source Demos & Direct Peripheral Control Enables JSON-based Web app or UART commands to control servos, modify OLED display content, access IMU data, and more, making it easier for robot development and integration.

Waveshare Dedicated Aluminum Heatsink for Raspberry Pi Compute Module 4 The Dedicated Aluminum Heatsink for the Raspberry Pi Compute Module 4 (CM4) is designed to effectively reduce the temperature of the CM4 board by enhancing heat dissipation. By increasing the surface area for heat transfer, this heatsink allows for more efficient cooling, ensuring better performance and reliability of your Raspberry Pi CM4 in demanding applications. Tested by Waveshare, the heatsink has shown to reduce temperatures by approximately 11°C compared to the bare CM4 board, though results may vary depending on the specific usage and environmental conditions. This heatsink is a perfect solution for those looking to improve the longevity and stability of their Raspberry Pi Compute Module 4. Features: Cooling for Raspberry Pi Chips- Effectively cools the chips on Raspberry Pi to prevent overheating. Simple Installation- Easy to install and mount on the BGA chip without hassle. Easy Mounting- Designed for quick and straightforward mounting on the Raspberry Pi's BGA chip. Compatibility with Raspberry Pi Cases- Works with most Raspberry Pi cases, ensuring versatile use. Auxiliary Heat Support- Provides additional heat dissipation for Raspberry Pi 2 Model B, Raspberry Pi B+, and other Raspberry Pi development boards. Universal Application- Suitable for use with various electronic chips, enhancing thermal management.

Waveshare HDMI 7 inch Display Waveshare 7 inch Resistive HDMI LCD display has an IPS display panel and a 1024 x 600 screen resolution. This Portable 7 inch HDMI touch display has a resistive touch screen and is made of toughened glass. This Waveshare 7 inch HDMI display is compatible with multiple mini-PCs such as the Raspberry Pi and the BeagleBone Black , as well as standard desktop computers. It also has an HDMI display interface and a USB interface for touch control. When working with Raspberry Pi touchscreen monitor, supports Raspbian, Ubuntu, WIN10 IoT, single touch, and driver When working with other mini-PCs, the driver is required and should be developed by users. This 7" Capacitive Touch Screen LCD enhances the UI experience in any project. It supports various systems such as Raspberry Pi/ Banana Pi/Banana Pro. Explore our High-Resolution Raspberry Pi Displays for Any Project! Also Check our Collections of Raspberry Pi Kits . Getting Started. Turn on the backlight switch on the back of the LCD. Connect the Touch interface of the LCD to the USB interface of the PC. Wait for a while, the windows will automatically recognize the touch function. Connect the HDMI interface of the LCD to the HDMI interface of the PC. Best HDMI displays for single-board computers.

Waveshare Industrial USB to RS485 Bidirectional Converter The Waveshare Industrial USB to RS485 Bidirectional Converter is a robust and reliable communication interface designed for industrial applications. Featuring the original CH343G USB bus adapter chip and high-performance SP485EEN transceivers, this converter ensures stable, high-speed communication with excellent compatibility. It converts USB signals into balanced differential RS485 signals, offering transmission speeds from 300bps up to 3Mbps and a communication range of up to 1.2km for RS485 and 5 meters for USB. Built-in protection circuits, including lightning-proof tube, resettable fuse, ESD, and TVS protection, enhance durability and safeguard against harsh electrical environments. Supporting automatic baud rate recognition up to 115200bps, the converter allows easy integration of traditional serial devices or microcontrollers into modern USB interfaces, making it an ideal solution for industrial automation, monitoring systems, and other serial communication projects. Features: Supports bidirectional USB-to-RS485 conversion Fast connectivity, stability and reliability, improved compatibility Onboard TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, lightning proof, and anti-electrostatic. Onboard resettable fuse and protection diodes assure current/voltage steady outputs, provide over-current/over-voltage protection, and improve shock resistance. 3 LEDs to show the power and transceiver status.