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5V Dual Channel Relay Module with Optocoupler For Arduino PIC AVR DSP ARM
- Dual-channel relay module with optocoupler for controlling two independent devices
- Optocoupler design ensures electrical isolation between control signals and relay coils
- Supports both high-level and low-level trigger modes for compatibility with different microcontrollers
- LED indicators for relay status monitoring
- Screw terminal blocks for easy and secure connection
ABS Desoldering Pump-Solder Sucker High Quality
- High-quality desoldering pump for efficient removal of solder from electronic components and circuit boards.
- ABS construction for durability and heat resistance during desoldering operations.
- Smooth and precise action for effective solder extraction without damaging the components.
- Easy one-handed operation with a comfortable grip for convenience and control.
- Compact and lightweight design for portability and easy storage.
4 Channel Isolated 5V 10A Relay Module with opto coupler For Arduino PIC AVR DSP ARM
- Four-channel relay module with opto coupler for controlling multiple devices or circuits
- Opto coupler design ensures electrical isolation between control signals and relay coils
- Supports both high-level and low-level trigger modes for flexibility
- Each channel can handle up to 10A current for high-power applications
- Screw terminal blocks for easy and secure connection
50mm dia. Robot Wheel 25mm Width for DIY Robot Car (Green Colour)
- High-quality robot wheel designed for DIY robot car projects.
- 50mm diameter and 25mm width for optimal stability and maneuverability.
- Made from durable materials for long-lasting performance.
- Green color adds a vibrant and appealing look to your robot car.
- Easy to install and compatible with various robot car chassis.
CH340G USB TO UART TTL 5V 3.3V Download Cable To Serial Adapter
- USB to UART TTL converter for easy communication between a computer and microcontrollers/development boards
- Supports both 5V and 3.3V logic levels for versatile compatibility
- CH340G chip for reliable and stable performance
- Compact and lightweight design for convenient use and portability
- Compatible with various operating systems, including Windows, Mac, and Linux
SPECIAL OFFER
Arduino Uno R3 Compatible Board CH340G ATmega328p (SMD)
- Microcontroller board based on Arduino Uno R3 design
- CH340G USB-to-serial chip for stable connection to computer
- ATmega328p microcontroller with 32 KB flash memory, 2 KB SRAM, and 1 KB EEPROM
- 14 digital input/output pins, 6 analog inputs, and 6 PWM outputs
- 16 MHz quartz crystal, reset button, and ICSP header
- Compatible with Arduino IDE
- Ideal for beginners and advanced users
- Applications include LED blinker, sensor system, motor control, audio output, and robotics
- Package includes one microcontroller board
25 Watts/230Volts Soldering Iron High Quality
- High-quality 25 Watts soldering iron for a wide range of soldering applications
- Operating voltage of 230 Volts for consistent and reliable performance
- Fast heating element for quick startup and efficient soldering
- Ergonomic handle design for comfortable and precise soldering
- Durable construction for long-lasting usage and reliability
Ublox NEO-6M GPS Module with EPROM and Antenna
- Ublox NEO-6M GPS module for precise positioning and navigation.
- Built-in EPROM for storing configuration settings and custom data.
- Integrated antenna for convenient and compact design.
- Fast time-to-first-fix and high sensitivity for quick and accurate satellite acquisition.
- Supports multiple satellite systems (GPS, GLONASS) for enhanced positioning accuracy.
Original Digital Multimeter Small Yellow Color LCD AC DC Measuring Voltage Current DT830D
- Compact and portable digital multimeter for measuring voltage, current, and resistance
- Large yellow color LCD screen for easy reading of measurements
- Measures both AC and DC voltage up to 1000V and current up to 10A
- Includes resistance, diode, and continuity testing functions
- Built-in overload protection for safe and reliable measurements
Soldering Wire Roll Flux Cored Lead Tin, Grade 60/40, S.W.G 20/22
- High-quality soldering wire for electronics and electrical applications
- Flux-cored for improved soldering performance and flux distribution
- Made with a lead-tin alloy (60% tin and 40% lead) for reliable solder joints
- Available in S.W.G 20/22 gauge for versatile soldering tasks
- Residue-free soldering for clean and professional results
XL6009 DC-DC Step-Up Power Boost Converter Module High Performance than LM2577
BEST FOR BEGINNERS
