Raspberry Pi 4 4GB - Model B Rev1.2
Raspberry Pi 4 Model B with 4GB RAM for development, media, and edge applications.
BMS 1S 3A
1S lithium battery protection board rated 3A for basic overcharge and overdischarge safety.
Student Experiment kit (Battery Holder + Socket + Bulb + Key + Motor + Propeller + Crocodile)
Student experiment kit including motor and propeller for simple electrical demonstrations.
Student Experiment kit (Battery Holder + Socket + Bulb + Key + Crocodile)
Basic student circuit kit with battery holder, bulb, switch, and crocodile leads.
Arduino Micro SD Card Module
Micro SD card breakout module for SPI data logging and file storage projects.
W1209 Digital Thermostat
W1209 digital thermostat controller with relay output for temperature-based switching.
NANO IO Shield Expansion Board For Arduino
Expansion IO shield for Arduino Nano with easier pin access and module connections.
SW-520D Tilt Switch - Motion Sensor Module
Tilt and vibration sensor module using SW-520D switch for motion detection triggers.
A2212 Quadcopter 1200KV Brushless Motor
A2212 1200KV brushless outrunner motor for quadcopters and lightweight RC aircraft.
FTDI Programming Board (3.3V - 5V)
FTDI USB-to-serial programmer board with switchable 3.3V and 5V logic levels.
30A ESC Brushless Motor Driver
30A electronic speed controller for driving brushless motors in RC and drone builds.
25mm 12V 100RPM Geared DC Motor
12V geared DC motor with 100 RPM output for robotics and automation mechanisms.
Nema 17 HS4401 Step Motor
NEMA 17 stepper motor suitable for 3D printers, CNC axes, and precision motion tasks.
W5500 Ethernet Network Module SPI
SPI Ethernet module based on W5500 for adding wired network connectivity to MCUs.
Water Pump
Compact water pump for small circulation, watering, and DIY liquid transfer projects.
Bluetooth 4.2 TPA3110 30w+30w Digital Stereo Audio Power Amplifier Board Module
Bluetooth 4.2 stereo amplifier board using TPA3110 with 30W + 30W output.
22mm AC 60-500V Voltmeter-Red
Panel-mount 22mm AC voltmeter (red) for measuring mains voltage from 60V to 500V.
20x4 Character LCD Display 12C
20x4 character LCD with I2C interface for low-pin-count text display integration.
ESP32-CAM-MB Programmer Shield
USB programming shield for ESP32-CAM modules with easy serial flashing interface.
ST-Link V2 Mini St Programmer Clone
ST-Link V2 compatible programmer/debugger for STM8 and STM32 microcontrollers.
Motor DC 6V/30mA - 2400rpm
Compact 6V DC motor with approximately 2400 RPM speed for small motion projects.
3S 40A BMS
High-current 3S BMS board rated 40A for lithium battery pack safety management.
BMS 3S 20A
3S battery management system rated 20A for multi-cell lithium pack protection.
BMS 3S 5A
3S lithium battery protection board rated 5A for safe charge and discharge control.
