JQX-15F(T90) Coil Voltage DC 24V 6 Pin Power Relay This is a JQX-15F (T90) 24VDC 6Pin 30A Power Relay. The relay is switched with the help of a small signal from a microcontroller like an Arduino. This relay can be used to drive 30A devices. It has an operating voltage of 24V DC and a max current capacity of 30A. This relay is of T90 type. It is an SPDT relay. It has 3 output terminals, NO, NC, and COM. It has two COM terminals. APPLICATIONS: Control Solenoids Motors Bulbs and Lamp Home Automation Projects Freewheeling diode to protect your microcontroller.

Jumper Wire Set - M2M, M2F, F2F (40 pcs each) These DuPont jumper wires for electronics is a premium quality wire manufactured by using quality assured material and advanced techniques, which make them up to the standard in this highly challenging field. This multi-colour DuPont jumper cable set can be separated into single roots as you request to do multiple connections. Widely used in electronic projects for connections. It can be used for the expansion of the experimental board pin and to increase experimental projects. You can quickly conduct circuit testing without welding. It can be reused if the terminal is not damaged. The materials utilized to manufacture assorted breadboard jumper wire kits are sourced from the most reliable and official Connectors & Jumpers vendors, chosen after performing detailed market surveys. We are dedicatedly involved in providing an excellent quality array of Male to male, male to female, and female to female jumper wires. Applications: Making Temporary Connections using Breadboard Used to create a junction between Microcontroller and Sensors using breadboard externally. Electronic Experiment Prototyping Connecting with Berg Strip Headers

Key Display For AVR Arduino The TM1638 Button Digital LED Display Module is used in chip TM1638, a collection of these three common MCU peripheral circuit, the biggest feature just takes three microcontroller like Arduino IO port to drive, do not need to scan display and key scanning microcontroller intervention, only need to read the relevant register send display data or test button, save MCU resources. This module gathers more than three common scm peripheral circuits. The advantage is only three io ports will be occupied when it drives. Scm doesn't need to work for scanning display and key scanning. It only need to read the relevant register to send display data or test button so it save MCU resources effectively. Keys are sensitive and display effectively. Features: TM1638 digital tube drive chip to drive a common cathode LED digital tube. Can be extended to 3 * 8 buttons, led digital tube and can be controlled separately. Support 8 brightness control, led digital tube and use the same brightness. Support cascading up to 6 of the same module. 8 LED, 8-bit digital tube and 8 buttons, common cathode LED digital tube, such as STC microcontroller can be directly connected. Applications: DIY Electronics Projects: Ideal for hobbyists creating custom electronics projects that require a display and user input. Arduino and AVR Projects: Frequently used in projects involving Arduino and AVR microcontrollers for displaying numerical data and receiving user input. Home Automation Systems: This can be integrated into home automation systems to display status information and receive commands. Consumer Electronics: Used in the front panels of devices like DVD players and home theater systems for display and control purposes. Educational Tools: Useful in educational settings for teaching students about microcontroller programming and interfacing. Prototyping: Handy for prototyping new devices that need a simple interface for testing and development.

Kingkong FLY EGG 100 100mm Carbon Fiber Quadcopter Frame Kit - RS1386 The Kingkong FLY EGG 100 KIT is a high-performance FPV drone frame designed for both indoor and outdoor flying. Built with a 100mm axis, its lower section features a 2.5mm thick solid carbon fiber base, while the body is reinforced with two 3mm thick CNC aluminum struts. This combination ensures maximum durability while reliably protecting your electronics from bumps and crashes. The rear-mounted LED module adds visibility and style, making it perfect for high-speed racing scenarios. Ideal for competitive pilots, this racing drone frame is compact, lightweight, and engineered for extreme agility. Its robust construction allows it to withstand intense maneuvers and collisions without compromising performance. Whether you are upgrading your mini drone or building a new FPV setup, the Kingkong FLY EGG 100 KIT offers the strength and precision needed for serious racing and freestyle flying. Features: 7075 aviation-grade aluminum side frames 2.5mm carbon fiber base frame and arms Extremely durable and crash-resistant Compact and lightweight design Motor protection covers LED module attachment on rear struts Suitable for indoor and outdoor FPV flying

KY033 TCRT5000 Sensor The TCRT5000 Single Channel Line Tracking Sensor Module is a great detector for a line-following robot . Potentiometer to adjust the sensitivity of the individual sensors. TCRT5000 infrared sensor emits infrared emitting diode continuously when no infrared rays emitted or reflected back is reflected back but the strength is not large enough, the phototransistor has been in the off state, and the output terminal of the module is high, indicating that the diode has been in the off state; in the object to be detected within the detection range, and the intensity of the reflected infrared rays is large enough, phototransistor saturated, and the output terminal of the module is low, the indicator LED is lit. TCRT5000 Single Channel Line Tracking Sensor Module is a carrier board for the TCRT5000 reflective optical sensor. Although it is designed for use with line-following robots, it can be used in mini-sumo robots for line control. The board has a digital output. Applications: Position sensor for shaft encoder Detection of reflective material such as paper, IBM cards, magnetic tapes etc. Limit switch for mechanical motions in VCR General purpose - wherever the space is limited

L Clamp For Mounting Geared Motor L-clamp for Mounting Geared Motor is a high-quality, easy to install motor clamp that offers reliable and lasting performance. This versatile motor clamp is designed specifically for mounting geared motors securely on boards or other surfaces providing superior holding capability with minimal effort. Its rustproof zinc alloy construction ensures long life while its tight seal prevents any leakage of oil during operation due to temperature fluctuations in the environment. The product has been tested extensively against tough environmental conditions such as extreme weather changes and vibration shocks from machinery operations ensuring the highest levels of efficiency at all times. This motor clamp is ideal for engineers who need accuracy when installing gears into their projects regularly without prior experience in electronics engineering, this motor mount will make your job easier than ever preventing fatigue while performing complex tasks quickly and accurately every single time, delivering exceptional value right away! check out : BO MOTOR CLAMP (PACK OF 5) Features: Suitable for Center Shaft Gear Motor Easy installation for convenient motor mounting Sturdy and durable construction for stability Rustproof zinc alloy ensures long life Designed for robotics enthusiasts and mechanical projects Compatible Motors 200 RPM GEARED MOTOR 300 RPM GEARED MOTOR 10 RPM GEARED MOTOR 60 RPM GEARED MOTOR Applications: Ideal for securely mounting geared motors on boards or surfaces Provides superior holding capability for geared motors Suitable for use in robotics projects

L293D Motor Driver IC L293D IC generally comes as a standard 16-pin DIP (dual-in-line package). This motor driver IC can simultaneously control two small motors in either direction; forward and reverse with just 4 microcontroller pins (if you do not use enable pins). Each chip contains two full H-bridges (four half H-bridges). That means you can drive four solenoids, two DC motors bi-directionally, or one stepper motor. A motor driver is basically a current amplifier that takes a low-current signal from the microcontroller and gives out a proportionally higher current signal which can control and drive a motor. In most cases, a transistor can act as a switch and perform this task which drives the motor in a single direction. Turning a motor ON and OFF requires only one switch to control a single motor in a single direction. L293D IC generally comes as a standard 16-pin DIP (dual-in-line package). This motor driver IC can simultaneously control two small motors in either direction; forward and reverse with just 4 microcontroller pins (if you do not use enable pins). Each chip contains two full H-bridges (four half H-bridges). That means you can drive four solenoids, two DC motors bi-directionally, or one stepper motor. Pinout: Pinout of  L293D Motor Driver IC Applications: High Current Motor Driver IC. Dual H-bridge for controlling up to two motors at a time. Ideal for Inductive load decoupling from the main/control unit. A wide voltage range allows for an adaptive voltage range control.

L293D Motor Driver IC (2 Pcs) L293D PowerDIP-16 Stepper Motor Controller/ Driver is a dual H-bridge motor driver integrated circuit (IC). Motor drivers act as current amplifiers since they take a low-current control signal and provide a higher-current signal. This higher current signal is used to drive the motors. The Device is a monolithic integrated high voltage, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoids, DC and stepping motors) and switching power transistors. To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included. It is suitable for use in switching applications at frequencies up to 5 kHz. The L293D is assembled in a 16 lead plastic package which has 4 centre pins connected together and used for heatsinking The L293DD is assembled in a 20 lead surface mount which has 8 centre pins connected together and used for heatsinking. L293D contains two inbuilt H-bridge driver circuits. In its common mode of operation, two DC motors can be driven simultaneously, both in forward and reverse direction. The motor operations of two motors can be controlled by input logic at pins 2 & 7 and 10 & 15. Input logic 00 or 11 will stop the corresponding motor. Logic 01 and 10 will rotate it in clockwise and anticlockwise directions, respectively. Enable pins 1 and 9 (corresponding to the two motors) must be high for motors to start operating. When an enable input is high, the associated driver gets enabled. As a result, the outputs become active and work in phase with their inputs. Similarly, when the enable input is low, that driver is disabled, and their outputs are off and in the high-impedance state. They are designed to drive inductive loads such as relays, solenoids, dc and bipolar stepping motors, as well as their high-current/high-voltage loads in positive-supply applications. If you want to control the dc motor with these motor driver ICs, for that you will need few essential components like Arduino , breadboard , jumper wires , batteries or power supply . Note: Image may vary from actual product in terms of Manufacturer/Brand name according to the availability. Pinout: Pinout Of L293D Motor Driver IC Features: Separate Input-Logic Supply Internal ESD Protection Thermal Shutdown High-Noise-Immunity Inputs Applications: High Current Motor Driver IC. Dual H-bridge for controlling up to two motors at a time. Ideal for Inductive load decoupling from the main/control unit. Wide voltage range allows for an adaptive voltage range control.

L298N Motor Driver IC The L298 Motor Driver IC is an integrated monolithic circuit in a 15-lead Multiwatt and PowerSO20 packages. It is a high voltage, a high current dual full-bridge driver designed to accept standard TTL logic levels and drive inductive loads such as relays, solenoids, DC and stepping motors. Two enable inputs are provided to enable or disable the device independently of the input signals. The emitters of the lower transistors of each bridge are connected together and the corresponding external terminal can be used for the connection of an external sensing resistor. An additional supply input is provided so that the logic works at a lower voltage. The sense output voltage can be used to control the current amplitude by chopping the inputs or to provide over-current protection by switching low the enabled input. The brake function (Fast motor stop) requires that the Absolute Maximum Rating of 2 Amps must never be overcome. When the repetitive peak current needed from the load is higher than 2 Amps, a paralleled configuration can be chosen. An external bridge of diodes are required when inductive loads are driven and when the inputs of the IC are chopped; Schottky diodes would be preferred. POWER OUTPUT STAGE The L298 integrates two power output stages (A; B). The power output stage is a bridge configuration and its outputs can drive an inductive load in common or differential mode, depending on the state of the inputs. The current that flows through the load comes out from the bridge at the sensor output, an external resistor (RSA; RSB.) allows detection of the intensity of this current. INPUT STAGE Each bridge is driven by means of four gates the input of which are In1; In2; EnA and In3; In4; EnB. The In inputs set the bridge state when The En input is high; a low state of the En input inhibits the bridge. All the inputs are TTL compatible. Pinout: Pinout of L298N Motor Driver IC

L86-M33 GPS GNSS Breakout Module -7Semi The L86-M33 GPS GNSS Breakout Module by 7Semi is an advanced and compact positioning solution designed for precise and reliable location tracking across a wide range of applications. Featuring Quectel’s ultra-compact L86 GNSS module with an integrated patch antenna and an option for an external active antenna, this breakout board leverages the power-efficient MediaTek MT3333 chip. It operates at 3.3V and communicates via UART, making it highly compatible with various microcontrollers. The module’s AGPS EASY orbit prediction technology enables fast and low-power satellite acquisition, even under weak indoor signals, while the AlwaysLocate technology intelligently adjusts positioning time to minimize power consumption without compromising accuracy. Additionally, the L86 supports automatic antenna switching with plug-in detection and built-in short-circuit protection, ensuring uninterrupted GNSS reception. Perfect for professional and hobbyist use alike, this module is well-suited for drones, robotics, automotive tracking, industrial devices, and personal navigation systems. Features: The board features a 3.3V power supply and a UART communication port. Support several satellite systems, including GPS, GLONASS, Galileo, and QZSS. Internal patch antenna is 18.4 x 18.4 x 4.0 mm. Support automated switching between internal and external antennas. Enable short circuit protection and antenna detection. Built-in low-noise amplifier improves receiving sensitivity. Support self-assisted AGPS (EASYTM technology, no external memory required). Very low current consumption. 26mA @tracking mode. Several power-saving modes: standby mode, backup mode, periodic mode, and AlwaysLocate mode. LOCUS technology enables automatic log information recording and storage. High sensitivity: -167dBm @ tracking mode and -149dBm @ acquisition mode. Number of channels: 99 capture channels and 33 tracking channels Support Balloon mode, setting altitude up to 80 kilometers. Support DGPS and SBAS (WAAS/EGNOS/MSAS/GAGAN). Multi-frequency active interference cancellation technology improves anti-interference ability. Time service offers PPS and NMEA synchronization functions. Support Quectel's independently created SDK commands.