Divide by 8 Counter/Divider IC - CD4022 The CD4022 IC is a 4-stage divide-by-8 Johnson counter with 8 decoded outputs and a carry-out bit. These counters are cleared to their zero counts by a logical ‘‘1’’ on their reset line. These counters are advanced on the positive edge of the clock signal when the clock enable signal is in the logical ‘‘0’’ state. The configuration of the CD4x Series CD4022 permits medium-speed operation and assures a hazard-free counting sequence. The 10/8 decoded outputs are normally in the logical ‘‘0’’ state and go to the logical ‘‘1’’ state only at their respective time slot. Each decoded output remains high for 1 full clock cycle. The carry-out signal completes a full cycle for every 10/8 clock input cycle and is used as a ripple to carry the signal to any succeeding stages. check out : 8-bit Up/Down Binary Counter IC - CD40193 Pinout: Pinout of CD4022 IC

DIY 2WD Mini Round Robot Car This is 2WD mini round robot car and this comes with two pairs of Geared Motors and Wheels. All the products included in this car kit are quality products. The chassis used in this kit is transparent to create dynamic handling of the components mounted on your robot car. You can build Bluetooth controlled toy robot car or arduino car with this smart robot car kit, for that you need HC-06 Bluetooth module , Arduino Uno , jumper wires , batteries , switch and motor driver board . Buy 2WD Smart Robot Car Kit - Click Here

DIY 2WD Smart Chassis Car Kit Simple Structure, easy to assemble and use, reasonable design, reserve interface for tracking module. speed module, driver module, and obstacle avoidance module Four on the 5th battery compartment, convenient power throughout the system in a switch, while starting and stopping. Using a high-quality magnetic motor through EMC testing, decelerate ratio of 1:48. This kit comes with Round shape chassis, Motors, wheels, and all required assembly parts to build a complete robot car.

DIY Robotic Arm Mechanic Kit for Kids and Adults The DIY Robotic Arm Mechanic Kit is a fun project for both kids and adults. It lets you build your own robotic arm from scratch, helping you learn about how machines work. As you put together the pieces, you'll improve your problem-solving skills and learn new things about mechanics. Once built, you can control the arm to grab objects and do other tasks. This kit isn’t just a toy – it’s an educational experience that encourages creativity and helps you explore robotics and engineering. Get ready to build and discover something amazing! Features Hands-on Learning: Build your own robotic arm and enjoy a fun, educational experience. Comprehensive Kit: Includes all components, servos, screws, and clear instructions for easy assembly. Customizable Design: Customize the arm’s movements and program its functions to fit your needs. Educational Value: Develop problem-solving, critical thinking, and STEM skills while learning about robotics. Durable Construction: Made from high-quality materials for long-lasting use and hours of learning fun.

DIY Robotic Arm Mechanic Kit for Kids and Adults (Wireless) The DIY Robotic Arm Mechanic Kit (wireless) is an enjoyable project for both children and adults. It allows you to create your own robotic arm from scratch, teaching you about how machines work. As you put the parts together, you'll develop your problem-solving abilities and learn more about mechanics. Once built, you can use the arm to pick up objects and perform other tasks. This kit is more than just a toy; it is an educational experience that fosters creativity and allows you to study robotics and engineering. Prepare to build and uncover something extraordinary! Features: Hands-on Learning: Create your own robotic arm and have a fun educational experience. Comprehensive Kit: Includes all components, servos, screws, and easy-to-follow assembly instructions. Customizable Design: The arm's movements and functionalities can be programmed to meet your specific requirements. Educational Value: Learning about robots helps you develop problem-solving, critical thinking, and STEM abilities. Durable Construction: High-quality materials provide long-term use and hours of enjoyable learning. Package Imcludes: 1 x DIY Robotic Arm Mechanic Kit

This DIY sanitizer kit along with the timer helps you build your own Sanitizer Dispenser at home to protect yourself. This DIY Sanitizer dispenser kit includes; Control board with sensor and timer, mini pump, 12V Adapter and DC Jack Breakout. During the pandemic of COVID-19, it is very important to santizer your hands regularly. Building a Sanitizer Dispenser using this kit will help you avoid physical contact and cross infections. Applications of this Kit Touchless DIY Sanitizer Dispenser

DIY WiFi Controlled Robot Kit A specially designed robot kit for all kinds of robotics enthusiasts, starting from small kids to adults. It comes along with an ESP8266 Node MCU-based Robot control board with Motor Driver. Motor driver L293d for running DC and Stepper motors with up to 1 Amps of current discharge capability.  The chassis of the Robot is made from PVC's unbreakable body and is easy to integrate. APPLICATIONS: Line following robot Obstacle avoider robot Self-balancing robot Firefighting robot

DM542 Digital Stepper Motor Driver for CNC Drivers Controller 3D Printer Accessories The DM542T is a digital stepper motor driver with an advanced DSP control algorithm, incorporating the latest motion control technology. This driver boasts unparalleled system smoothness, delivering optimal torque and eliminating mid-range instability. Its motor auto-identification and parameter auto-configuration features also facilitate quick and easy setup to optimal modes for different motors. Compared to traditional analogue drives, the DM542T operates with much lower noise and heating and offers smoother movement when driving a stepper motor. Its unique characteristics make it the perfect choice for high-requirement applications. The DM542T is highly recommended as a motor driver for NEMA 17 and NEMA 23 motors. Features: 20KHz chopping frequency Optical isolation signal input Output current DIP switch is adjustable Bipolar constant current chopping method High segmentation: 2,4,8,16,32,64,128,256. 5,10,25,50,125,200 TTL input signal compatible,while accepting differential signal input 57 series 4.5A or less (including 4.5A) two-phase four-wire, six-wire, eight-wire stepper motor also can be used The drive uses a discrete component structure that supports two-phase 4-wire, 6-wire, and 8-wire as long as there is no overvoltage and wiring

DPDT 6 Pin Toggle Switch ON-OFF-ON (15A 250V) 6 Pin 15A/250VAC DPDT ON-OFF-ON Toggle Switch. The ON-OFF-ON momentary toggle switch is made of metal and bakelite. The shaft and bracket are both made of Brass Material. The terminal is made of copper. Delicate appearance with strong Construction.  Widely applied to various additional electric equipment inside and outside the car, such as lights, chassis lamps, fog lamps, dome lights, etc. Applications: Home Light Switching Industrial applications Toys

DPDT on-off-on Rocker Switch (16A) 250V AC - 6pin The DPDT On-Off-On Rocker Switch, a reliable solution for your electronic projects. This switch, with a 16A rating, ensures efficient power control. Its lock action and center-off design make it versatile for various applications. The easy installation, thanks to tabs on the top and bottom, eliminates the need for screws. Clearly marked On and Off positions enhance user convenience during operation. Crafted from high-quality plastic and metal, this rocker switch guarantees durability. The 22x20x10mm panel cut-out allows for wide compatibility with different enclosures. The sleek black design, with dimensions of 25mm length, 21mm width, and 20mm height, adds a professional touch to your projects. Features: Max 16A rating for efficient power control DPDT structure with ON-OFF-ON switching mode Easy installation with tabs on top and bottom, no screws needed Sleek black design with dimensions of 25mm length, 21mm width, and 20mm height Versatile functionality suitable for various electronic projects- Rating: Max 16A Structure: DPDT (Double Pole Double Throw) Switching Mode: ON-OFF-ON Material: Plastic and Metal Versatile Functionality: DPDT On-Off-On Rocker Switch with a 16A rating, suitable for electronic projects. Easy Installation: Tabs for secure attachment to an enclosure without screws. Clearly Marked Positions: On and Off positions for user convenience during operation. Durable Build: Made with high-quality plastic and metal for longevity and reliability. Wide Compatibility: 22x20x10mm panel cut-out, making it suitable for various applications. Sleek Design: Black color and compact dimensions provide a professional touch to projects. Applications: The DPDT (Double Pole Double Throw) on-off-on rocker switch with 6 pins is commonly used in various applications that require robustness and water resistance It has a high switching current capacity, making it ideal for applications like water dispensers, extension sockets, electric vehicles, household electrical appliances, and automotive accessories It has a durable construction with a blend of plastic and metal, ensuring reliability, performance, and longevity even under repeated use The switch has a long mechanical life cycles, making it a reliable choice for long-term use This rocker switch can be easily installed in different devices to enhance their performance and functionality Some common applications of the DPDT on-off-on rocker switch include water dispensers, extension sockets, boats, cars, and other automotive applications.