UNO Sensor Shield for Arduino Expansion board V5 This sensor shield for UNO board compatible with Arduino is the latest shield V5 model. This sensor shield allows you to connect to various modules like sensors , servos , relays , buttons, potentiometers and many more directly to your Arduino through this Arduino Sensor Shield . Each functional module has buckled port with VCC, GND, and Output, which has the corresponding port on the Sensor Shield, connected with a plain 2.54mm dual-female cable you may start playing already. Buckled brick cables are like cement for bricks, make the connections easier, secure and more professional looking. You can easily connect with usual analog sensors by using this expansion board, such as ray sensor. If you support by this expansion board and the corresponding circuit module, you only need to combine Arduino and sensors module by using special cables, because concrete circuit details achieve by corresponding sensors module, so you only need to consider that how to read data coming from the sensor by the program in Arduino. check out : Arduino UNO R3, Leonardo Multifunctional Expansion Board Features: Laminated design PCB immersion gold processing technology IIC interface Bluetooth module communication interface SD card module communication interface APC220 wireless rf modules communication interface RB URF v1.1 ultrasonic sensors interface 12864 LCD string of line and parallel interface 32 servo controller interface

UNO USB Host Shield for Arduino The UNO USB Host Shield compatible with Arduino is based on the MAX3421E, which is a USB peripheral/host controller containing the digital logic and analog circuitry necessary to implement a full-speed USB peripheral or a full-/low-speed host compliant to USB specification rev 2.0. For a successful communication to happen using USB host shield protocol, you need at least one of the device to be the host, which means that you cannot connect two keyboards together and expect them to communicate with each other. Features: Works with standard (dual 5/3.3V) and 3.3V-only (for example, Pro Arduino) boards. Operates over the extended -40°C to +85°C temperature range Complies with USB Specification Revision 2.0 (Full-Speed 12Mbps Peripheral, Full-/Low-Speed 12Mbps/1.5Mbps Host) Supports HID devices, such as keyboards, mice, joysticks, etc. Compatible with Mass storage devices, such as USB sticks, memory card readers, external hard drives Applications: Interfacing HID Devices: Connects keyboards, mice, and joysticks to Arduino projects. Game Controllers: Allows the use of Sony PS3, Nintendo Wii, and Xbox360 controllers with Arduino. USB to Serial Converters: Supports FTDI, PL-2303, ACM, and certain cell phones and GPS receivers. Android Devices: Enables communication with ADK-capable Android phones and tablets. Digital Cameras: Interfaces with Canon EOS, Powershot, Nikon DSLRs, and other PTP cameras. Mass Storage Devices: Connects USB sticks, memory card readers, and external hard drives. Bluetooth Dongles: Adds Bluetooth connectivity to Arduino projects. Custom USB Controllers: Create custom USB controllers for various applications. Data Logging: Log data from USB devices like sensors and storage devices. Robotics: Integrate USB peripherals into robotics projects for enhanced functionality.

VS1053 MP3 Shield for Arduino This VS1053 MP3 Shield for Arduino with onboard recording function can record and playback a variety of music formats, and support for OGG encoding real-time recording. VS1053 is in addition to playing a variety of music formats but also supports the OGG real-time encoding recording. SPI interface, and control signal lines are extracted. The VS1053 MP3 Shield for Arduino has an onboard TF SD card slot to store the record data as well as playback whenever you want, or you can easily transport the recorded MP3 file to any device via SD card. The MP3 shield module has two separate 3.5 mm jacks for audio Out & Microphone In and Onboard Microphone for recording.  This MP3 shield has a capacitor filter and a 12.288Mhz crystal oscillator and with an onboard power indicator light, it easy to monitor the on/off status of the module. Also, the onboard 3.3V and 2.5V LDO chip AMS-1117 provide 800mA current.  The single power supply onboard for +5VDC provides the constant stabilized voltage to the circuit. read more : VS1053 MP3 Shield with Arduino Uno Features: SPI interface, the control signal lines are led out A headphone and stereo output Onboard Microphone for recording A line-in input interface Separate 3.5 mm Jack for MIC and Speaker Onboard Power Indicator 3.3V and 2.8V of LDO chip AMS-1117 on board provides up to 800mA current Can play a variety of music formats, support for OGG encoding real-time recording TF card slot Applications: DIY MP3 Players: Create custom MP3 players with playback and recording capabilities. Sound Effects for Projects: Add sound effects to interactive projects like haunted houses or Halloween costumes. Voice Recorders: Build voice recording devices for various applications. Audio Playback in Robotics: Integrate audio playback in robotic projects for voice commands or feedback. Educational Tools: Develop educational tools that use audio for instructions or feedback. Home Automation: Use in-home automation systems to provide audio alerts or notifications. Interactive Art Installations: Enhance art installations with soundscapes or interactive audio elements.

xBee Shield for Arduino xBee shield Modules are great for long range wireless communications and to implement complex mesh networks. But using them in your projects has always been difficult because of the xBee modules odd pin spacing, voltage regulator and level shifter requirements. This shield simplies these issues and makes using xBee Modules almost plug and play. Using this shield, you only have to insert your xbee module on the provided socket and plug the Arduino shield onto your UNO board compatible with Arduino . With no additional circuit and connections required, you can then start using the xbee modules. This Xbee Shield allows boards compatible with Arduino to communicate wirelessly with each other using Zigbee. This module works with all Xbee module including Zigbee Series 1, Zigbee Series 2 and also Xbee Pro versions. Whats great it also works with Bluetooth bee Modules. Onboard slide switch lets you connect the xbee DIN and DOUT lines to the microcontrollers compatible with arduino or the USB Port. This means you can use your xBee to communicate with the Arduino or the computer. You can communicate with the computer to program the xbee modules using the XCTU software. Features: Shield lets you use the xbee modules with boards compatible with arduino without the need for any external components or connections Greatly simplifies using xbee modules and offers plug and play interface Any XBee module will work with the shield. Also check XBEE USB Explorer . It is a versatile board designed to simplify the connection of XBee modules to a computer. The board features a FT231X USB-to-Serial converter for seamless data translation between the computer and the XBee module. It includes four LEDs for debugging (RX, TX, RSSI, and power indicator), a reset button, and headers compatible with breadboards.

Arm Lever 15mm, 250V 6A SPDT 3-Pin Momentary Plastic Micro Limit Switch This is an Arm Lever 15mm, 250V 6A SPDT 3-Pin Momentary Plastic Micro Limit Switch Incorporating a snapping mechanism made with two highly precise split springs that ensure long durability. Using insertion of molded terminals that prevent flux penetration. In addition to self-clinching PCB, left-angled, and right-angled terminals, 2 types of soldering terminals are available. It has a Lineup of 5A types for high-load applications.

ATTINY85 USB Development Board The ATTINY85 based mini development board is similar to the Arduino , but cheaper and smaller (of course, a bit less powerful). With a whole host of shields to extend its functionality. This ATTINY85 USB Development Board is a great way to jump into microcontroller electronics. ATTINY85 microcontroller development board comes with a USB interface. Coding is similar to Arduino , and it uses the familiar Arduino IDE for development. It has 6 ports with several functions. Depending on the programming (with Arduino IDE), it can have 6 digital I/O , 4 analog inputs , or 3 PWM outputs . The ATTINY85 programmer can be powered by a USB port or an external power supply of 6-35V DC . Also check PCI Port Cord Motherboard IC Analyser available on Iotcart. ATTINY85 Pinout

Big DC Motor A Big DC motor is a mechanically commutated electric motor powered from direct current (DC). It is of 2000 rpm.  The stator is stationary in space by definition and therefore its current. The current in the rotor is switched by the commutator to also be stationary in space. This is how the relative angle between the stator and rotor magnetic flux is maintained near 90 degrees, which generates the maximum torque. These DC motors are mainly used in Electronic lock, Optic equipment. Replacement spare part and give your electrical and testing equipment a new lease of life. Also check Double Shaft Motor . It has two shafts that can be mounted on either side. Read our blog explaining the insightful comparison of dc motor vs servo motor . Learn about their key differences, applications, and advantages.

Coin Type Micro Vibration Motor This Flat 1034 Mobile Phone Vibration Motor is a shaftless vibration motor which is fully-enclosed with no exposed moving parts. Its small size (10 mm diameter, 3.4 mm height) and shaftless design mean you can mount it on a PCB or even place it in a pocket to add quiet, haptic feedback to your project. The motor has a 3M adhesive backing on it for easy mounting and 1.5? leads for making quick connections. Polarity is not important; the motor can run CW or CCW. This tiny, button-type, vibrating motor shakes with a vibration amplitude of 0.75g and draws approximately 60 mA when 3 V is applied to its leads. Features: Size: Approximately 10mm in diameter and 2-3mm in thickness. Voltage: Operates on 3V DC. Speed: Can reach up to 12,000 RPM. Type: Eccentric Rotating Mass (ERM) motor, which creates vibration by rotating an off-center mass. Mounting: Compact and convenient to use, with options for self-adhesive mounting. Noise Level: Low noise level when vibrating. Applications: Suitable for mobile phones, pagers, handheld devices, wearables, and other electronics requiring vibration feedback123. Applications: Mobile phones Toys, health products Handicrafts Electronic products Medical equipment Tablet computers Wearable devices Smartwatches Structure of Coin Type Micro Vibration Motor

Coreless Motor and Propeller(8x20mm)(Pack of 4) These are Coreless motors with propellers, These coreless motors are exactly what you need if you want to build your own small-scale Quadcopters, Drones , helicopters, and RC planes. It is very small in size and in terms of producing thrust to lift your flying object chassis into the air. It's a great motor for a beginner to start with because it's much cheaper than a BLDC drone motor, so this motor is the best option if you want to get started. This pack includes a high-quality propeller, Their smooth surface can significantly reduce wind resistance during flight. As a result, when the propellers are securely mounted on the quadcopter, they can easily rotate at high speeds. The propellers are made of high-tensile material, so they can withstand crashes. As a result, this propeller with micro Coreless motors is an ideal match for your multirotor. Only Plug and Play. Features: The coreless motor is a high-speed, low-torque motor. Operation is less noisy. Provides little resistance. They come with high-quality magnets. Also check micro coreless motors with propellers . The motors are high speed and low torque. They are also very small. They are a good choice for beginners because they are cheap. The propellers are made of high-tensile material and are resistant to crashes.

CrowPanel 2.4-ESP32 HMI 320x240 SPI TFT LCD Touch Screen without Acrylic Case The CrowPanel 2.4 ESP32 HMI is a versatile 2.4-inch SPI TFT LCD Touch Screen ESP32 module, designed for seamless human-machine interaction (HMI) in various applications. Featuring a vibrant 320x240 resolution display, this ESP32 TFT LCD Touch Screen leverages the powerful ESP32-WROOM-32 module, equipped with a dual-core 32-bit LX6 microprocessor running at up to 240MHz, integrated WiFi, and Bluetooth. The module adopts resistive touch technology and includes a touch pen for accurate and flexible touch control. With its onboard driver board, the ESP32 HMI Touch Panel offers rich connectivity options, including a TF card slot, USB (TTL and standard), speaker and battery interfaces, along with multiple IO ports, making it highly adaptable for IoT devices, industrial control systems, smart homes, automotive HMI, medical devices, and more. Supporting popular development platforms like Arduino IDE, Espressif IDF, Lua RTOS, and MicroPython, and compatible with the LVGL graphics library and openHASP UI framework, the ELECrowPanel 2.4 ESP32 HMI enables developers to create custom user interfaces and prototypes efficiently, greatly shortening the product development cycle. Features: Integrated ESP32-WROOM-32 module, built-in wireless communication 2.4 GHz Wi-Fi (802.11 b/g/n), Bluetooth-compatible 5.0. Development environments supported include Arduino IDE, Espressif IDF, Lua RTOS, Esphome-homeassistant/PlatformIO/Micro Python, and compatibility with the LVGL graphics library. Built-in LVGL demo interface and Arduino example, plug and play. LCD 320*240 2.4" TFT-LCD with driver IC ILI9341V. Its rich peripheral ports and expansion functions allow it to satisfy the needs of a variety of fields.