3V 2000RPM High Speed DC Toy Motor This 3V 2000RPM High Speed DC Toy Motor can be used in a variety of DIY projects or small toys. This motor can be powered by two AA batteries or a 5V USB power supply and has an operating voltage range of 3V-6V. These are standard '130 size' DC hobby motors. If you want to use this dc toy motor in your DIY project, for that you will need few essential components like batteries , switches , soldering tools , wires and glue gun . Note: The color of the item may differ from what is shown in the image. Applications: Tools Toys Mini Fan Projects DIY projects Also check High Speed DC Toy Motor with Fan (2pcs) available on Iotcart. It is a kit containing two mini-sized DC motors of the standard 130 type, suitable for small toy cars and robots. The motors operate on a 3V DC voltage and can be powered by two AA batteries or a 5V USB power supply, with an operating voltage range of 3V-6V.

3V 2000RPM High Speed DC Toy Motor This 3V 2000RPM High Speed DC Toy Motor can be used in a variety of DIY projects or small toys. This motor can be powered by two AA batteries or a 5V USB power supply and has an operating voltage range of 3V-6V. These are standard '130 size' DC hobby motors. If you want to use this dc toy motor in your DIY project, for that you will need few essential components like batteries , switches , soldering tools , wires and glue gun . Note: The color of the item may differ from what is shown in the image. Applications: Tools Toys Mini Fan Projects DIY projects

4.3in Serial Interface Electronic Paper Display This E-Ink display module, 4.3inch, 800x600 resolution, with serial interface and embedded font libraries, is far more user friendly than its competitors. You don't need to understand the intricate underlying details of e-Paper or the specific algorithms for displaying graphics, texts, and images. All it requires is a serial interface, and all that matters is your imagination. Features: Easy to use, displays any contents via one serial interface, including geometric graphics, texts, and images Embedded font libraries, supports 32, 48 and 64 dot matrix GBK Chinese fonts and English fonts Built-in 128MB NandFlash, allows the font/image data to be stored in either an external TF card or the internal NandFlash 4 grey level displaying, 800×600 resolution Adjustable serial interface baud rate, 115200 by default when power up Powered from 3.3V to 5V, compatible with logic level Ultra low power consumption, sleeping current lower than 5mA Comes with host computer software, control it directly on your computer Applications: e book Shopping mall POS Price label Industry instrument

48mm x 50 Meter Masking Tape Masking Tape is designed with a premium quality micron adhesive that can be easily removed with no residue left behind. Ideal for painting/designing walls, Holding, Bundling & Sealing by carpenter & other industrial use, No need to worry about cleaning up sticky spots after use on the surfaces or on items that you have labelled. This masking tape offers excellent surface protection when you're using 3D printer, at home or during a commercial project. It tears easily by hand and adheres quickly to a variety of surfaces. The adhesive is strong enough to ensure neat straight lines when painting but once finished can be removed effortlessly leaving no residue behind.

5-in-1 ACEBOTT ESP32 STEM School Smart Home Kit - Level 2 QE024 The ACEBOTT Level 2 5-in-1 ESP32 STEM School Smart Home Kit Education Solution Series with Teaching Resource for Arduino is ideal for children aged 8 and up who wish to learn about programming and electronics. It makes use of a smart ESP32 board, which simplifies coding for kids. Kids can build and interact with five different projects: an automatic pet feeder, drying rack, access control system, safety alarm, and watering system. This kit is really flexible and simple to put together, so kids can use their creativity to explore different ideas. It comes with a clear curriculum that starts with easy lessons and moves to more advanced topics, helping kids learn about smart home technology step by step. It also includes 90 minutes of teaching materials and slides to support learning. Made from safe, eco-friendly materials, it’s a fun and educational gift for any occasion. Click Here to download Tutorials: Key Features: Ideal for kids 8 and up with easy programming using ESP32. Includes five projects: pet feeder, drying rack, access control, alarm, and watering system. Covers basic to advanced smart home tech. Comes with 90 minutes of lessons and presentations. Made from eco-friendly materials with easy assembly.

500mm Chrome Plated Stainless Steel Smooth Rod 8mm Diameter Generic High Precision Chrome Plated Smooth Rod is the perfect solution for your 3D printing and CNC needs. Measuring 500 MM in length and 8 MM in diameter, these rods offer precision, durability, and consistency for your projects. Made of chrome-plated high-carbon steel, these rods ensure smooth and reliable motion for 3D printers, hydraulics, and CNC applications. The high hardness and stability, along with accurate outer hole size, make them suitable for robotics, CNC engraving machines, and more. Manufactured for use in 3D printers and CNC applications, these smooth rods stand up to frequent use without a problem. The versatile applications of 500mm Chrome Plated Stainless Steel Smooth Rod 8mm diameter make this a must-have for makers, engineers, and hobbyists alike. Features: High precision, high hardness, high stability. Strictly control every precision process to ensure quality. Simple design, durable material, high temperature preheat treatment, accurate outer hole size. Due to its moderate hardness, it has been applied in many fields. Made of stainless steel, high corrosion resistance, high strength and wear resistance to maintain its efficient operation.

50mm x 33M High Temperature Resistant Tape for 3D Printer The item is a simple and practical Kapton tape, which is mainly made of durable polyimide and silicone materials, easy to use, clean removal, no residue. It is highly resistant to heat and chemicals, puncture and tear resistant at high temperatures and offers optimal performance in electrical and thermal insulation, and it is ideal for protecting sensitive printed circuit board (PCB) components such as gold leads and gold fingers during the process of wave soldering. This Koptan 50mm x 33m High-Temperature Resistant Tape for 3D Printers is a polyester film tape with a high-temperature resistant adhesive. Primarily used to hold transfer sheets in place while sublimating onto a variety of items and hold the polymer plate on the heating platen in the hot foil stamping. Excellent heat & solvent resistance. Minimal shrinkage after baking and clean removal. Due to Koptan tape’s large range of temperature stability and electrical isolation ability, it is used during the manufacturing and final assembly of electronic components. It acts as a protective layer that isolates and prevents the electrostatic discharge of sensitive components, also protecting and restraining components during high temp applications and reflow soldering procedures. check out : 20mm Adhesive Conductive Copper Tape (30 Meter) ABS and Koptan adhere extremely well to one another, making Koptan tape a perfect 3D printing bed surface layer. It is usually applied to a glass or aluminum bed surface, where extruded ABS filament adheres to the surface.

550 10400 RPM High Torque DC Motor This is 550 10400 RPM High Torque DC Motor, This motor is a great replacement for the or damaged DC gear motor on the machine. Features: High Speed High Power Low noise Long service life Applications: Used in Vehicles & Remote-Control Toys Used in Printers Used in electronic game machine Robotic

5A ACS712 Current Sensor The 5A ACS712 range Current Sensor Module 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: Current Sensor Connection With Arduino The curve of relation between the DC input voltage and measuring current: Fig : Output Voltage vs. Sensed Voltage ?read our blog explaining  Interfacing acs712 current sensor with Arduino, which provides information about the ACS712 current sensor, discussing its features, working principle, hardware requirements, and applications.

Profile: 20x20 * Material: Aluminium (6063-T5) * Length: 30/60cm(optional) * Mass of Inertia: lx:0.72cm^4 , ly: 0.72cm^4 * Section Modulus: Zx:0.72cm3 , Zy:0.72cm3 * High strength and hardness. * Durable and compact.