GT2-6mm Belt Width 16 Teeth 4mm Bore Timing Pulley This is GT2-6mm Belt Width 16 Teeth 4mm Bore Timing Pulley with 16 Teeth, 4mm bore diameter. Aluminum 16T GT2 timing pulley has a high-quality shiny surface appearance and robust construction, longer working life. The rounded teeth of this tooth and belt are engaged together longer providing a smoother transition between teeth, good performance for 3D printers. Applications include a 3D printer, CNC and other robotics with timing belt pulley, GT2 timing belt pulley system especially suited for linear movement and positioning, and it’s good for GT2 6mm Width Belt. Applications: Used in 3D Printers Can be used in CNC Machines Robotics

Hammer Drop-In T Nut ( M3*10*6 T)(Pack of 10) The Hammer Drop-In T Nut is the ultimate solution for enhancing assembly with T-slot Aluminium Extrusion Profiles. Designed to drop directly into the side slot of the T-Slot extrusion, the slightly oval shape ensures a rigid and secure assembly, making it perfect for various applications. This product offers versatility to meet your specific needs. Crafted with durability in mind, These T-nuts are made to last, ensuring long-lasting performance for your projects. Whether you're a DIY enthusiast or a professional working on robotics projects, these T-nuts are a must-have for your toolkit.

Hammer Drop-In T Nut ( M5*10*6 T)(Pack of 10) The Hammer Drop-In T Nut is the ultimate solution for enhancing assembly with T-slot Aluminium Extrusion Profiles. Designed to drop directly into the side slot of the T-Slot extrusion, the slightly oval shape ensures a rigid and secure assembly, making it perfect for various applications. This product offers versatility to meet your specific needs. Crafted with durability in mind, These T-nuts are made to last, ensuring long-lasting performance for your projects. Whether you're a DIY enthusiast or a professional working on robotics projects, these T-nuts are a must-have for your toolkit.

HC-SR-04 Ultrasonic Sensor The HC SR04 ultrasonic sensor is used to detect the distance of an object between 2-400cm with an accuracy of up to 3mm. This hc sr04 ultrasonic sensor is based on the SONAR principle and hence its working is not affected by sunlight or other ambient lighting conditions making it ideal for outdoor applications also. The sensor works by transmitting a signal and starting a timer simultaneously, it then stops the timer when the receiver receives the signal after bouncing back from the object. Note: The HC-SR04 has a 5V output (which needs to be reduced to 3.3V to work with the Raspberry Pi). Applications: Used to avoid and detect obstacles with robots like biped robots, obstacle avoider robots, path finding robots, etc. Used to measure the distance within a wide range of 2cm to 400cm Can be used to map the objects surrounding the sensor by rotating it Depth of certain places like wells, pits, etc. can be measured since the waves can penetrate through the water

HC-SR04 Ultrasonic Sensor The HC-SR04 Ultrasonic Sensor Module is a popular tool for measuring distance and detecting objects. It’s small, easy to use, and combines everything you need—a transmitter, receiver, and control circuit—in one module. It works like a sonar, sending out sound waves to measure the distance to objects, just like how bats and dolphins sense their surroundings. This HC-SR04-Ultrasonic Range Finder can measure distances from 2 cm up to 400 cm with high accuracy, about 3 mm. It’s reliable for many projects, from robotics to simple object detection, and works well even in different lighting conditions. This HC SR04 ultrasonic distance sensor module has two main pins, Trigger and Echo, which connect easily to microcontrollers like Arduino, making it perfect for projects where you need non-contact distance sensing. Check out the best selection of Distance Sensors . Note: The HC-SR04 sensor has a 5V output (which needs to be reduced to 3.3V to work with the Raspberry Pi). Read our blog on how to connect ultrasonic sensor to Raspberry Pi. Features: Non-Contact Distance Sensor Measures 2cm to 400cm Sonar technology for accuracy Suitable for robotics and DIY projects Stable performance indoors and outdoors Durable materials Easy to install, user-friendly 5V DC power supply High resolution: 0.3 cm Best ultrasonic sensor for Arduino and Raspberry Pi projects Applications: Used to avoid and detect obstacles with robots like biped robots, obstacle avoider robots, path-finding robots, etc. Used to measure the distance within a wide range of 2cm to 400cm Can be used to map the objects surrounding the sensor by rotating it The depth of certain places like wells, pits, etc. can be measured since the waves can penetrate through the water Read our blog explaining the ultrasonic sensor working . Pinout

HC-SR04 Ultrasonic Distance Sensor Module (Pack of 20) This is a Ultrasonic Distance Sensor Module of 20 Quantity. Ultrasonic Module HC-SR04 Distance Sensor can measure the distance to an object by using echo. It can measure the distance between the sensor and the object by the time from the sound wave of a specific frequency to the time when the sound wave is heard to bounce back. The HC-SR04 Ultrasonic Distance Sensor Pack of 20 is perfect for all kind of projects that need distance measurements, e.g. avoiding obstacles. HC-SR04 provides 2cm-500cm non-contact measurement function, the ranging high accuracy can reach to 3mm. Features: Measurement Range: 2 cm to 400 cm (0.8 inches to 13 feet) Accuracy: Approximately 0.3 cm (0.1 inches) Power Supply: 5V DC Current Consumption: Quiescent current: < 2mA Working current: ~15mA Measuring Angle: Effective angle < 15 degrees Dimensions: 45mm x 20mm x 15mm Applications: Can be used with Arduino to make robotic projects based on distance, position & motion sensing. Can be used in obstacle avoiding robot. Can be used in IoT devices using any other Microcontroller board. Take a look at our blog on interfacing ultrasonic sensor with Arduino . Whether you're new to this or already have some experience, this guide will make things clear for you to understand ultrasonic sensor interfacing with Arduino.

HC-SR04 Ultrasonic Sensor Holder This mounting bracket is made from good-quality Acrylic. It has mounting holes of a diameter of 3.8mm. It is simple, compact, lightweight, and provides more rigidity than most. With this Ultrasonic Sensor Mounting Case Holder, you can attach the HC-SR04 module to your application such as small robots or DIY projects very quickly and conveniently. This module is Only suitable for HC-SR04 Ultrasonic Sensor . This Bracket has a flexible arm and there is no need for any screws to fit the sensor. It fits the HC-SR04 ultrasonic sensor perfectly. Note: This bracket only supports Ultrasonic Module HC-SR04, It DOES NOT support other types of Ultrasonic modules. HCSR04 Ultrasonic sensor is not included in the package. read our blog explaining ultrasonic sensor application , which provides comprehensive information about ultrasonic sensors, covering their working principle, applications, advantages, limitations. Application: Small Robots DIY Projects

Helping hand Magnifier Led Glass with Soldering Stand The Holder Table Magnifying glass 35X and 12X 2-LED Light is a helping hand with magnifier lens, you can magnify things by 3.5 times and 12 times on a magnifier. With this Multi-function LED Magnifier PCB Soldering iron Stand Holder you will no more require a helping Hand to hold the things in the soldering process. A useful aid for soldering work or model makers gives you a clear vision effect. It widely used in the fields of industrial electronics, laboratories, medicals, modeling, stamp collecting, embroidery, antiques, biological observation and more. With adjustable crocodile holding clamps and a flexible gooseneck, it can be bent to any angle to meet the various needs. A bottom battery compartment is furnished with steel plate which can enhance stability. 2 LEDs for illumination makes great for working in the dark environment. Features: Magnifying Glass: Provides 2.5x magnification for detailed work. LED Light: Bright, white LED light to illuminate your work area. Alligator Clips: Adjustable clips to hold your workpiece securely. Flexible Gooseneck: Allows easy positioning of the magnifying glass and LED light. Removable Clips: Alligator clips can be removed for independent use. Weighted Base: Ensures stability during use. Applications: Electronic Soldering: Provides a stable platform and magnification for precise soldering work. Model Building: Assists in assembling and detailing small model parts. Jewelry Making: Helps with intricate tasks like setting stones and soldering tiny components. Stamp Collecting: Magnifies stamps for detailed inspection and handling. Embroidery: Aids in detailed needlework and pattern inspection. Antique Restoration: Useful for examining and repairing small antique items. Biological Observation: Magnifies small specimens for study. Reading: Enhances visibility of small text in books and documents.

Hex Buffer/Converter IC - CD4010 The CD4010C hex buffers IC are monolithic complementary MOS (CMOS) integrated circuits. The N- and P-channel enhancement mode transistors provide a symmetrical circuit with output swings essentially equal to the supply voltage. This results in high noise immunity over a wide supply voltage range. No DC power other than that caused by leakage current is consumed during static conditions. All inputs are protected against static discharge. These gates may be used as hex buffers, CMOS to DTL or TTL interface or as CMOS current drivers. Conversion ranges are from 3V to 15V providing VCC ? VDD. The devices also have buffered outputs which improve transfer characteristics by providing very high gain. The CD4x Series CD4010 Hex Buffer/Converters may be used as CMOS to TTL or DTL logic-level converters or CMOS high-sink-current drivers. The CD4010 types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), and 16-lead dual-in-line plastic packages (E suffix). check out : CD4050 - Hex Non-Inverting Buffer IC Applications: CMOS to DTL/TTL hex converter CMOS current "sink" or "source" driver CMOS high-to-low logic-level converter Multiplexer — 1 to 6 or 6 to 1

Hex D-type Flip-Flop with Reset IC - 74HC174 The 74HC Series 74HC174 is a 16 Pin Hex D-type Flip-Flop with Reset IC having 2V to 6V Operating Voltage range with 5.2mA output current and low power consumption. It has individual data inputs (Dn) and outputs (Qn). The common clock (CP) and master reset (MR) inputs load and reset all flip-flops simultaneously. The D-input that meets the set-up and hold time requirements on the LOW-to-HIGH clock transition is stored in the flip-flop and appears at the Q output. A LOW on MR causes the flip-flops and outputs to be reset LOW. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Pinout: Pinout Of 74HC174 IC