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Showing 691–705 of 1164 resultsSorted by popularity
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Integrated Circuits (ICs)
MAX232 RS-232 to Serial TTL Converter IC
– Converts RS-232 voltage levels (±10V) to TTL logic levels (0V to 5V) and vice versa
– Dual transmitters and receivers for full-duplex serial communication
– Single +5V supply with internal charge pump capacitors
– Low power consumption and support for data rates up to 120 kbps
– Standard 16-pin DIP package for easy prototyping and breadboarding
– TTL-compatible logic for direct interfacing with Arduino, Raspberry Pi, PIC, AVR
– Wide operating temperature range and good noise immunitySKU: n/a -
Integrated Circuits (ICs)
7428 Quad 2-Input NOR Gate IC (DIP)
– Quad package with four independent 2-input NOR gates in a single DIP-14 IC.
– TTL-compatible inputs and outputs for easy interfacing with 74xx logic.
– Fast switching with typical 10 ns propagation delay for high-performance designs.
– Low power consumption; operates on a 5V (4.75V–5.25V) DC supply.
– Ideal for prototyping on breadboards and integration on PCBs.
– Suited for digital systems, logic design, signal inversion, and educational projects.SKU: n/a -
Integrated Circuits (ICs)
7410 Triple 3-Input NAND Gate IC (DIP)
- Contains three independent 3-input NAND gates in a single DIP-14 package.
- TTL-compatible inputs and outputs for easy interfacing with legacy logic.
- Operates on standard 5V supply (typical range 4.75V to 5.25V).
- Fast switching with typical propagation delay of 10 ns, suitable for high-performance circuits.
- Low power consumption and stable performance for prototyping and production.
- Perfect for digital logic design, timing/control systems, and educational projects.
SKU: n/a -
Beginner STEM Kits
T-M108 Crossfire DIY Learning Kit
– Hands-on STEM kit to build a motorized crossfire launcher
– Teaches mechanics, motion, gears, levers, and energy transfer
– Motorized operation using a small DC motor (2x AA batteries)
– DIY assembly with screws, gears, and rotating launcher arms
– Ideal for STEM classrooms, science fairs, and after-school projects
– Intermediate skill level to build problem-solving and engineering skillsSKU: n/a -
Beginner STEM Kits
T-M46 Traffic Light DIY Learning Kit
– Hands-on T-M46 Traffic Light DIY Kit for STEM learning
– Assembles into a working red, yellow, and green LED traffic signal
– Teaches timing circuits, sequencing, and basic electronics principles
– Includes PCB, LEDs, resistors, capacitors, transistors or IC, jumper wires, and battery holder
– Battery operated (3V–9V) and beginner-friendly assembly
– Ideal for classroom demos, school science fairs, and electronics hobbyistsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
ACS712 Hall Effect Current Sensor Module 5A
– Measures AC and DC currents up to ±5A
– Based on the ACS712 Hall effect IC
– Analog output proportional to current (185 mV/A)
– Galvanic isolation for safe, accurate readings
– Compatible with Arduino, ESP32, STM32, Raspberry Pi
– Compact PCB for quick prototyping, operating at 5V DCSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
50kg Aluminum Weighing Load Cell Sensor
- High-precision 50kg load cell sensor for accurate weight measurement.
- Made from durable aluminum alloy for strength and low weight.
- Operates on a strain gauge Wheatstone bridge with four gauges for stability.
- Compact design with mounting holes for easy integration into scales and platforms.
- Simple 4-wire connection (E+, E-, A+, A-) for quick interfacing.
- Pairs with HX711 amplifier or similar modules for digital readings; ideal for industrial, robotics, and DIY projects.
SKU: n/a -
Boards, Modules and Accessories, Boards and Programmers
ESP32 Wemos D1 Mini WiFi + Bluetooth Development Board
Boards, Modules and Accessories, Boards and ProgrammersESP32 Wemos D1 Mini WiFi + Bluetooth Development Board
– Compact ESP32 Wemos D1 Mini form factor, breadboard-friendly
– Dual-core ESP32 microcontroller with integrated Wi-Fi and Bluetooth
– Supports Arduino IDE, MicroPython, and ESP-IDF programming
– Multiple digital and analog I/O pins for sensors and actuators
– Built-in micro USB port for power and programming
– Low power modes suitable for battery-powered IoT projectsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Sharp Distance Measuring Sensor 10-80cm GP2Y0A21YK0F
Boards, Modules and Accessories, Sensors And ModulesSharp Distance Measuring Sensor 10-80cm GP2Y0A21YK0F
– Accurate infrared distance sensing using triangulation and position-sensitive detector
– Detection range: 10 cm to 80 cm
– Analog voltage output proportional to distance (easy to read with ADC)
– Operating voltage: 4.5 V to 5.5 V; low power for battery systems
– Compact, lightweight design for easy integration into robots and embedded builds
– Reliable readings less affected by ambient light and surface color
– Ideal for robotics, obstacle detection, automation, and DIY projectsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Water Turbidity Sensor Analog Module
- Measures water turbidity (cloudiness) using optical light scattering.
- Provides analog voltage output proportional to turbidity for easy reading.
- Operates at 5V and interfaces with Arduino, ESP32, Raspberry Pi and other microcontrollers.
- Optional digital output with adjustable threshold via onboard comparator.
- Corrosion-resistant probe and compact design for reliable integration.
- Ideal for water quality monitoring, aquariums, hydroponics, and IoT projects.
SKU: n/a -
Automation Solutions
Human Body Motion Induction IR Holder with Light Control Switch E27 (Z04-N / Z04-Q)
Automation SolutionsHuman Body Motion Induction IR Holder with Light Control Switch E27 (Z04-N / Z04-Q)
- PIR motion sensor detection – activates bulb instantly when human motion is sensed.
- Energy-saving light control with built-in daylight sensor to prevent daytime activation.
- Universal E27 socket – compatible with most standard bulbs used in Pakistan.
- Touch-free operation to promote hygiene and reduce wear on switches.
- Compact, smart design fits regular bulb holders for quick automation.
- 220V Pakistan ready – fully compatible with local power systems.
- Ideal for security lighting in corridors, gates, basements, staircases; DIY plug-and-play installation.
SKU: n/a -
Boards, Modules and Accessories
DC Air Pump 12V
– Ideal for aquariums: provides consistent oxygen supply for healthy fish and aquatic life.
– Compact and efficient: perfect for small tanks and mini aquariums.
– Low power consumption: energy-saving 12V DC operation for longer battery life.
– Versatile applications: suitable for ventilation, hydroponics, DIY and robotics projects.
– Durable and long-lasting: built for stable performance and continuous use.
– Portable and battery-operated: easy to move and install for on-the-go setups.SKU: n/a -
Boards, Modules and Accessories
Raspberry Pi 3 Model B+ 1GB WiFi Development Board
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– Ideal for DIY electronics, Arduino and robotics projects
– Built-in Wi-Fi and Bluetooth for IoT and home automation
– 1GB RAM for smooth programming and multitasking
– Affordable single-board computer for students and hobbyists
– Compact, low-power design perfect for embedded projects
– Compatible with a wide range of accessories and HATsSKU: n/a -
Boards, Modules and Accessories
TMP10 Mini Digital Temperature Meter
– Accurate temperature measurement for DIY projects, Arduino, robotics, and home use.
– Compact and portable digital temperature meter for easy on-the-go use.
– Simple setup and operation, suitable for beginners and experts.
– Affordable, high-quality sensor for home, hobby, and small systems.
– Ideal for electronics, home automation, and solar energy projects.
– Reliable readings for prototypes, experiments, and monitoring applications.SKU: n/a -
Boards, Modules and Accessories
Aluminum Alloy Casing for Raspberry Pi 5 Board
– High-quality aluminum construction for durable protection
– Integrated heat sink and ventilation for efficient cooling
– Full access to GPIO, USB, HDMI, power and SD card ports
– Tool-free assembly for quick, hassle-free installation
– Sleek, compact design with anti-slip base for stable placement
– Compatible with all Raspberry Pi 5 models; lightweight and portableSKU: n/a
