3.5inch Touch Screen LCD Display for Raspberry Pi This is the 3.5-inch touchscreen LCD for Raspberry Pi , which supports HDMI input, and a refresh rate of 60FPS or more. It has a physical resolution of 480x320 and a configurable software resolution of up to 1920x1080.  This RPI display can be used as a R aspberry Pi touchscreen with a touch control function (need to install a touch drive). The 3.5 inch TFT lcd display also can be used as a computer monitor, TV box, PSP, and other standard HDMI output devices (without touch function). The 3.5" display module only works with 3b and 3b+. If you want to use this 3.5 inch capacitive touch screen then you will need a few handy components like Raspberry Pi b oards , power supply , cables , SD cards . Features: Resolution: 320×480 pixels Touch Control: Resistive touchscreen Compatibility: This 3.5 inch HDMI display best for Raspberry Pi 4B, 3B, and 3B+ Interface: Uses SPI (Serial Peripheral Interface) for communication Driver Support: Compatible with Raspbian. Size: Fits perfectly on top of the Raspberry Pi Colors: Displays up to 65,536 colors Backlight: LED backlight for better visibility Power Consumption: Low power consumption Applications: Portable Projects Developing Touch-Based Interfaces Educational Tools Home Automation Gaming Consoles IoT Dashboards Media Centers How to Install? Procedure to Flash SD Card: Step 1: Extract the OS image file from the zip(Refer Additional resources section) Step 2: Download Balena Etcher software Step 3: Flash the SD Card using the Balena Etcher software

3.7v 716 Magnetic Micro Coreless CCW Motor for Drone Quadcopter The 716 Magnetic Micro Coreless Motor for RC Drone Quadcopters is a very compact and lightweight DC motor nicely crafted for perfectly matching with your small 100mm like multirotor frames. The 7x16mm CCW lightweight brushed DC coreless drone motors are the best choice for your small drone, offering you an excellent affordable price when compared with costly BLDC motors. The Magnetic coreless motor's speed is 56000 RPM which is more than needed to lift and push your drone to the target. These are less noisy with low resistance. The only drawback of using coreless is the amount of torque they provide, as they are High Speed and Low Torque motors.

3.7V Coreless Motor With Propeller (7x16) Enhance your drone hobby with the Projectneed 3.7V 48000 RPM Magnetic Micro Coreless Motor with Propeller. Perfect for beginners and hobbyists, this motor offers high-speed performance, low noise operation, and a durable propeller design. Made with efficient coreless technology, it's suitable for various projects, ensuring versatility in your drone endeavors. The 1S battery support and plug-n-play setup make it a must-have for drone enthusiasts. Elevate your multirotor designs with this reliable and affordable motor. Project needs ensures quality and durability. The coreless motor's efficient design, combined with the durable propeller, provides a unique solution for small drone projects. Ideal for those seeking high-speed performance and versatility. Features: Coreless motor is a high-speed and low-torque motor. Operates with less noise. Offers low resistance. Equipped with high-quality magnets. This coreless motor supports 1S battery. Applications: Small Drones: Due to its high-speed performance and lightweight design, this motor is ideal for building small quadcopters or other multirotor drones. Model Airplanes: It can power lightweight model airplanes, providing the necessary thrust for flight. Radio-Controlled (RC) Projects: This motor and propeller combination can be used in various RC vehicles or craft that require lightweight propulsion. Hobbyist Projects and Experiments: The easy setup and affordable price make it a great option for hobbyists exploring electronics and small-scale flight projects.

300mm GT2 Timing Belt 150 Teeth 6mm Width for 3D Printer CNC The product has good dynamic performance, good performance, and good resistance to cracking. It has excellent ozone performance, as well as aging resistance, heat resistance, and wear resistance. The timing belt is also called as the synchronous belt is popularly known for its non-slipping mechanical drive belt. It is composed of the flexible belt which contains a row of teeth embedded on the inner surface of the belt. Timing pulley and belt works when the toothed parts become compatible with each other. It is a belt that usually features teeth on the inside surface, while a timing chain is a roller chain. Widely used in mechanical devices, printers/photocopiers, 3d printer, robotics, automation, etc.

30A ACS712 Current Sensor The 30A ACS712 Current Sensor consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field in which the Hall IC converts into a proportional voltage. Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc. Connection Diagram of Arduino Uno with Current Sensor : Fig: Connection of ACS712 Current Sensor with Arduino UNO Curve of relation between the DC input voltage and measuring current: Fig : Output Voltage vs. Sensed Voltage

320mm Stainless Steel Rod with 8mm Diameter The 320mm stainless steel rods are specifically designed for 3D printer kits . These 3D Printer Stainless Steel Rod are manufactured with stainless steel material and are given an extremely smooth finishing. Smooth stainless steel rods have a number of applications in robotics and 3D printing. In the world of 3D printing, the 320mm stainless steel rods are generally used as the axis for 3D printers, and for CNC machines, they are used as a slide-on for engraving machines. After rigorous inspection, the last important thing is safe packing. Anti-rust oil is to be sprayed on the rod surface and each rod is to be packed in a paper sleeve and then in the wooden box. Having been manufactured with stainless steel material, these rods have added advantages like: The 320mm rods for 3D printers are resistant to corrosion. They have high tensile strength. The smooth stainless steel rods need low maintenance, are long-lasting, and are resistive against high temperatures. Applications: 3D Printer CNC Also check 300mm Stainless Steel Rod with an 8mm diameter offered by Iotcart. These rods are designed for use in 3D printer kits and CNC machines. Manufactured with high precision and stability, the rods are made of stainless steel, providing resistance to corrosion and high tensile strength. They feature a smooth finishing, are low-maintenance, long-lasting, and resistive against high temperatures.

380mm Stainless Steel Rod with 8mm Diameter The 380mm stainless steel rods are specifically designed for 3D printer kits . These 3D Printer Stainless Steel Rod are manufactured with stainless steel material and are given an extremely smooth finishing. Smooth stainless steel rods have a number of applications in robotics and 3D printing. In the world of 3D printing, the 380mm stainless steel rods are generally used as the axis for 3D printers, and for CNC machines, they are used as a slide-on for engraving machines. After rigorous inspection, the last important thing is safe packing. Anti-rust oil is to be sprayed on the rod surface and each rod is to be packed in a paper sleeve and then in the wooden box. Having been manufactured with stainless steel material, these rods have added advantages like: The 380mm rods for 3D printers are resistant to corrosion. They have high tensile strength. The smooth stainless steel rods need low maintenance, are long-lasting, and are resistive against high temperatures. Key Features: Specifically designed for 3D printer kits. Smooth stainless steel finishing for precise movements. Versatile applications in robotics and 3D printing. Rust prevention with anti-rust oil and wooden box packaging. Corrosion-resistant for longevity. High tensile strength for stability. Low maintenance and long-lasting. Resistant to high temperatures. Applications: 3D Printer CNC Also check 300mm Stainless Steel Rod with an 8mm diameter offered by Iotcart. These rods are designed for use in 3D printer kits and CNC machines. Manufactured with high precision and stability, the rods are made of stainless steel, providing resistance to corrosion and high tensile strength. They feature a smooth finishing, are low-maintenance, long-lasting, and resistive against high temperatures.

384mm Stainless Steel Rod with 8mm Diameter The 384mm stainless steel rods are specifically designed for 3D printer kits. They are manufactured with stainless steel material and are given an extremely smooth finishing. Smooth stainless steel rods have a number of applications in robotics and 3D printing. In the world of 3D printing, the 384mm stainless steel rods are generally used as the axis for 3D printers, and for CNC machines, they are used as a slide-on for engraving machines. After rigorous inspection, the last important thing is safe packing. Anti-rust oil is to be sprayed on the rod surface and each rod is to be packed in a paper sleeve and then in the wooden box. Having been manufactured with stainless steel material, these rods have added advantages like: The 384mm rods for 3D printers are resistant to corrosion. They have high tensile strength. The smooth stainless steel rods need low maintenance, are long-lasting, and are resistive against high temperatures. Applications: 3D Printer CNC

3D Printing Pen This 3D printing pen is manufactured with non-toxic materials that make them very kid-friendly. It is best suited for children, architects, artists, and anyone with an interest in 3D printing. The ease of use and flexibility of the 3D printing pen will push your imagination to the very edge. The 3D pen will open a world full of imagination and possibilities. This 3D printing pen features easy access to filament control. You can also control the speed to improve the doodling experience. The 3D pen can be set up very quickly in just 30 seconds. It adapts to the second-generation safety features and will automatically shut down when not in use for more than 5 minutes. This will help users to save the current used in 3D pens. The 3D Printing Pen is compatible with both 1.75mm ABS & PLA Filament. We recommend using 1.75mm PLA filament, which is a more eco-friendly option. This 3D pen works as a hand-held version of a desktop 3d printer. The features of this 3D printing pen allow you to draw any 3D shape possible. You are limited by your own level of imagination. WORKING: The 3D pen works on the principle of extrusion. The plastic filament is fed to the heating chamber, the molten plastic is pushed out through the extruder nozzle. The heating is done with the help of electrical power. When you draw with the 3D pen it extrudes heated plastic which instantly hardens into a solid structure. Therefore, this feature allows you to draw any 3D shape possible. Filaments used in 3D Pen are polylactic acid (PLA) acrylonitrile butadiene styrene (ABS), polylactic acid (PLA), thermal polyurethane (“TPU”), that when heated turns into liquid instead of burning which makes it reusable and easy for modeling purposes. You can also adjust the speed of the plastic coming out of the tip for drawing and filling purposes. SAFETY PRECAUTIONS: Recommended to supervision the kids while working with 3D Pen Insert the filament only once the 3D Pen is heated to its said temperature Do not touch the nozzle of the 3D Pen with bare hands Pause and pull the pen when completing one filament structure so that the filament doesn’t sag down as soon it loses contact with the pen and breaks the structure. Avoid pushing out too much filament making note of the speed of hand movement as well as the timing of pressing the button releasing the filament. Ensure the filament is not kept in the mouth, recommended to supervision the kids while they are working with 3D Pen APPLICATIONS: 3D pens can be used to Make various 3D designs on paper or on top of any other shape, you can even draw freehand in the air Help artists make better art pieces Repair broken prints (3d Pens can “weld” plastics together) Create 3D prototypes of products Doodling Smart classroom to enhance learning Package Include: 1 x 3D Printing Pen 1 x USB Cable 3D Pen stand

3D Printing Pen with Filament, Adapter and Manual This 3D printing pen for professionals comes with filament, adapter and manual is manufactured with non-toxic materials that make them very kid-friendly. It is best suited for children, architects, artists, and anyone with an interest in 3D printing with a 3D pen. The ease of use and flexibility of the 3D printing pen will push your imagination to the very edge. The 3D pen will open a world full of imagination and possibilities. It features easy access to filament control. You can also control the speed to improve the doodling experience. The 3D pen can be set up very quickly in just 30 seconds. It adapts to the second-generation safety features and will automatically shut down when not in use for more than 5 minutes. This will help users to save the current used in 3D pens. The 3D Printing Pen is compatible with both 1.75mm ABS & PLA Filament. We recommend using 1.75mm PLA filament, which is a more eco-friendly option. we can use mini electric drill set to smooth the 3d printing pen model, it also comes in handy for assisting the 3d printer This works as a hand-held version of a desktop 3d printer. The features of this allow you to draw any 3D shape possible. You are limited by your own level of imagination. It is perfect for beginners and professionals. The best part with this is it comes with 3d pen filament, Adapter and Manual. Working: The 3D pen works on the principle of extrusion. The plastic filament is fed to the heating chamber, the molten plastic is pushed out through the extruder nozzle. The heating is done with the help of electrical power. When you draw with the 3D pen it extrudes heated plastic which instantly hardens into a solid structure. Therefore, this feature allows you to draw any 3D shape possible. Filaments used in 3D printing Pen are polylactic acid (PLA) acrylonitrile butadiene styrene (ABS), polylactic acid (PLA), thermal polyurethane (“TPU”), that when heated turns into liquid instead of burning which makes it reusable and easy for modeling purposes. You can also adjust the speed of the plastic coming out of the tip for drawing and filling purposes. Safety Precautions: Recommended to supervision the kids while working with 3D Pen Insert the filament only once the 3D Pen is heated to its said temperature Do not touch the nozzle of the 3D Pen with bare hands Pause and pull the pen when completing one filament structure so that the filament doesn’t sag down as soon it loses contact with the pen and breaks the structure. Avoid pushing out too much filament making note of the speed of hand movement as well as the timing of pressing the button releasing the filament. Ensure the filament is not kept in the mouth, recommended to supervision the kids while they are working with 3D Pen Applications: Make various 3D designs on paper or on top of any other shape, you can even draw freehand in the air Help artists make better art pieces Repair broken prints (3d Pens can “weld” plastics together) Create 3D prototypes of products Doodling Smart classroom to enhance learning