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Showing 529–552 of 825 resultsSorted by popularity
- 74XX Series IC's
IC 7407 – Hex Buffer/Driver
The IC 7407 is a hex buffer/driver with open-collector outputs, part of the 7400 series TTL logic family. It includes six independent buffer/drivers, each with an open-collector output that can sink current but not source it. This IC is used for interfacing with external devices, driving loads, and implementing wired-AND configurations in digital circuits.
SKU: ic-7407 - Generic Integrated Circuits
IC 556: Dual Timer IC with Multiple Configurations (Pack of 2)
The IC 556 is a dual timer IC, which contains two independent 555 timer circuits within a single package. Each timer can be configured as either a monostable (one-shot) or astable (oscillator) mode, providing flexibility for various timing and waveform generation applications. The 556 is used in pulse generation, timing applications, waveform generation, and as a basic building block in electronic circuits where multiple timing functions are required.
SKU: ic-556 - 40XX Series IC's
IC 4047 – Monostable/Astable Multivibrator
The IC 4047 is a monostable/astable multivibrator, part of the 4000 series CMOS logic family. It can be configured as either a one-shot pulse generator (monostable mode) or an oscillating waveform generator (astable mode). This IC is used in timing applications, pulse generation, and waveform shaping, providing versatile functionality for various digital and analog circuits.
SKU: ic-4047 - Atmega328 and other Microcontroller IC's
ATmega32 Microcontroller
The ATmega32 is a versatile 8-bit microcontroller by Microchip Technology, offering 32KB of flash memory, 2KB of SRAM, and 1KB of EEPROM. It operates at speeds up to 16 MHz, with multiple timers, USART, SPI, and 8-channel 10-bit ADC. Suitable for diverse embedded applications requiring robust performance and extensive I/O capabilities.SKU: atmega32 - Adaptors and SMPS Power Supplies
Adaptor 12V 3Amp
A 12V 3A adapter provides stable power for various electronic devices, including routers, LED strips, and audio equipment. It features a durable build, wide input voltage range (100V-240V AC), and safety protections against overvoltage, overcurrent, and short circuits. Ideal for home, office, and industrial applications.
SKU: adaptor-12v-3amp - Generic Integrated Circuits
817B Optocoupler: Phototransistor Output Optocoupler (Pack of 2)
The 817B is an optocoupler (also known as an opto-isolator) that includes an infrared LED and a phototransistor in a single package. It provides electrical isolation between input and output, protecting sensitive components from high voltages or transients. The 817B is commonly used in switching applications, signal isolation, and interfacing between different voltage levels in electronic systems. It operates with a wide range of input currents and provides reliable isolation with a typical isolation voltage of 5 kV.
SKU: 817b-optocoupler - Transistors
2N7000: N-Channel Enhancement-Mode Field-Effect Transistor (MOSFET) (Pack of 5)
The 2N7000 is a popular N-channel MOSFET with the following features:
- Type: N-Channel MOSFET
- Maximum Drain-Source Voltage (Vds): 60V
- Maximum Gate-Source Voltage (Vgs): ±20V
- Maximum Drain Current (Id): 200mA
- Gate Threshold Voltage (Vgs(th)): 2-4V
- Rds(on) (On-Resistance): 5Ω (typical)
- Package Types: TO-92, SOT-23
The 2N7000 is commonly used for switching and amplification applications in low-power circuits. Its small size and low on-resistance make it suitable for use in a variety of electronic devices.
SKU: 2n7000 - Sensors and Modules
Water Flow Sensor 1/2 inch(YFS201)
The YFS201 Water Flow Sensor accurately measures liquid flow rates from 1 to 30 liters per minute using a Hall Effect sensor. It’s ideal for home appliances, industrial processes, and irrigation systems, ensuring precise water measurement and efficiency in a wide range of applications.
SKU: water-flow-sensor-1/2-inch(yfs201) - Transistors
BC558: PNP Bipolar Junction Transistor for Analog and Switching Applications (Pack of 5)
The BC558 is a PNP bipolar junction transistor (BJT) with the following specifications:
- Type: PNP Bipolar Junction Transistor
- Maximum Collector-Emitter Voltage (Vceo): -40V
- Maximum Collector-Base Voltage (Vcbo): -40V
- Maximum Emitter-Base Voltage (Vebo): -5V
- Maximum Collector Current (Ic): -500mA
- DC Current Gain (hFE): 40 to 800 (depending on the part number)
- Package Types: TO-92, SOT-23
The BC558 is often used in low-noise amplifier and switching applications. Its PNP configuration makes it suitable for use in circuits where negative voltage switching is required.
SKU: transistor-bc558 - Transistors
Transistor SL100: NPN Bipolar Junction Transistor for General-Purpose Applications (Pack of 5)
TransistorsTransistor SL100: NPN Bipolar Junction Transistor for General-Purpose Applications (Pack of 5)
The SL100 is a NPN bipolar junction transistor (BJT) with the following specifications:
- Type: NPN Bipolar Junction Transistor
- Maximum Collector-Emitter Voltage (Vceo): 50V
- Maximum Collector-Base Voltage (Vcbo): 50V
- Maximum Emitter-Base Voltage (Vebo): 5V
- Maximum Collector Current (Ic): 2A
- DC Current Gain (hFE): 40 to 320
- Package Type: TO-18
The SL100 is commonly used in switching and amplifier applications due to its relatively high current handling capability and good gain characteristics.
SKU: sl100-transistor - Sensors and Modules
Potential of Hydrogen Sensor (pH Sensor)
A pH sensor measures the acidity or alkalinity of a liquid or solution by detecting hydrogen ion activity. It’s crucial in environmental monitoring, agriculture, and industrial processes to ensure optimal pH levels for processes like water treatment, agriculture, and food production.
SKU: ph-sensor - Sensors and Modules
Laser Module
The Laser Module is a precise and compact tool used for various applications, including engraving, cutting, and alignment. Featuring adjustable focus and versatile power options, it integrates easily into projects. Durable and reliable, it’s suitable for both industrial and hobbyist uses, providing accurate laser output.
SKU: laser-module - Generic Integrated Circuits
HT12E: 16-Pin Serial Interface Encoder IC (Pack of 2)
The IC HT12E is an 8-bit addressable EEPROM-based parallel-to-serial encoder, commonly used in communication systems. It converts parallel data inputs into a serial data stream, which can be transmitted to an external decoder, such as the HT12D. The HT12E is often used in remote control systems, RF communication modules, and data transmission applications, allowing for easy encoding and communication of data between devices. It supports 8-bit data, address settings, and control functions for reliable serial communication.
SKU: ic-ht12e - Sensors and Modules
ECG Sensor AD8232
The ECG Sensor AD8232 is a compact, low-power integrated signal conditioning block for ECG and other biopotential measurement applications. It provides an amplified, filtered, and conditioned analog output suitable for connecting to analog-to-digital converters for heart rate monitoring and fitness tracking.
SKU: ecg-sensor-ad8232 - Transistors
BF494 (Pack of 5)
The BF494 is a low-power NPN transistor commonly used in RF amplifier circuits. Operating at frequencies up to several hundred megahertz, it’s ideal for applications in FM radios, RF oscillators, and signal amplification stages. With its compact TO-92 package, it’s widely favored in hobbyist electronics and educational projects.
SKU: bf494 - Sensors and Modules
ADXL335 Accelerometer
The ADXL335 Accelerometer is a compact, low-power sensor capable of measuring acceleration in three axes (X, Y, Z). It provides high-resolution analog output and is ideal for motion detection, tilt sensing, and vibration monitoring applications. Its small form factor makes it suitable for embedded systems and wearable devices.
SKU: adxl335-accelerometer - Displays
3.95 inch TFT LCD for Arduino Mega
The 3.95 inch TFT LCD display for Arduino Mega offers vibrant color and clarity for projects requiring visual interfaces. With touchscreen capabilities, it enhances user interaction and is ideal for applications like data logging, sensor monitoring, and multimedia displays. Easy to integrate and versatile for various Arduino projects.
SKU: 3-95-inch-tft-lcd-for-arduino-mega - Electronics Projects (BTech MTech), Prototyped Concepts
Weighing Machine using ATmega328
The Weighing Machine project uses load cells and an ATmega328 microcontroller to measure and display weight accurately. The load cells convert weight into electrical signals, which are processed by the ATmega328 to provide precise weight readings on an LCD display. Ideal for various weighing applications.
SKU: weighing-machine using ATmega328 - Sensors and Modules
Fingerprint Module (R307)
The Fingerprint Module (R307) is a high-performance fingerprint sensor for secure access control and biometric identification. It features easy integration with microcontrollers like Arduino and Raspberry Pi, allowing you to store and recognize up to 1000 fingerprints. The module is compact, reliable, and ideal for DIY projects, door locks, and other security systems.
SKU: finger-print-module-r307 - Android App Based Projects
Smart Home Control Application
Transform your home into a smart, connected space with our Smart Home App UI. Effortlessly control lights, fans, Wi-Fi, appliances, and even play music—all from a sleek, intuitive interface. Experience convenience, automation, and energy efficiency at your fingertips!
SKU: n/a - Robot Projects
Line Follower Robot using IR Sensor
This simple line-following robot uses IR sensors to detect and follow a path. It is powered by a 3.7V 2200mAh 18650 lithium-ion battery with a TP4056 charging module for safe recharging. The L293D motor driver controls the DC motors, ensuring smooth movement. A switch is included for easy power control. Ideal for robotics enthusiasts and beginners!
SKU: Line Follower Robot using IR Sensor - Android App Based Projects
Medical Consultation App
A feature-rich Medical Consultation App that allows users to book doctor appointments, chat with doctors, manage schedules, and receive real-time health insights. Built with Flutter & Firebase, ensuring smooth UI, real-time updates, and secure authentication.
SKU: Medical Consultation App - Android App Based Projects
Online Book Shop with Payment Integration
A feature-rich Flutter Book Store App with Firebase Firestore integration. Users can browse books, add them to the cart, make payments via QR code, and track their orders. The app features a gradient UI, bottom navigation bar, and persistent cart storage even after logout.
SKU: Online Book Shop with Payment Integration - Arduino UNO & IOT Projects
Arduino-Based Smart Street Light (IR and LDR)
This Arduino-powered smart street light system uses an LDR sensor to detect ambient light and automatically turn the lights on at night. Additionally, an IR sensor detects motion and increases brightness when movement is detected, ensuring energy efficiency. When no motion is detected, the lights dim to save power. Ideal for smart lighting applications, this system enhances safety and reduces electricity consumption.
SKU: n/a
