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L293D Motor Driver Module
 In Stock
- The driver two holes of 3 mm dia.
- Male burg-stick connectors for supply, ground and input connection.
- Screw terminal connectors for easy motor connection.
- High noise immunity inputs.
- Operating Voltage(VDC): 4.5 to 12
RS390 RS-390 390 6V-24V 4200-18900 RPM Carbon Brush DC Motor
 In Stock
1.8V – 12V/2A DC Motor PWM Speed Regulator
 In Stock
- Input supply voltage: 1.8V- 15V DC.
- The maximum output power: 30W
- Output current : 2A(Max).
- With resettable fuse.
- Equipped with LED indicator.
- Potentiometer with switch function for PWM adjustment.
Two Trees DM556 Digital Stepper Motor Driver for CNC Drivers Controller 3D Printer Accessories
 In Stock
- Maximum current: 7.2A, resolution: 0.1A
- Impulse response frequency: 200KHz
- DC power supply
- The input voltage range: 20-50 VDC.
- Power supply is greater than 200W. Recommend 20-50 VDC
- Operating Temperature: -10℃~45℃
Official Arduino Nano 33 BLE Rev2 Development Board with Headers – ABX00072
 In Stock
- Powered by nRF52840 32-bit Arm Cortex-M4 CPU @ 64 MHz
- Integrated Bluetooth Low Energy (Bluetooth LE) for wireless communication
- Supports MicroPython, enhancing development flexibility
- Built-in 9-axis IMU for accurate motion, orientation, and acceleration sensing
- Ideal for wearables, IoT devices, and real-time motion tracking applications
- Compact design with headers pre-soldered for easy prototyping
- Perfect for hobbyists and professionals working on connected technology projects
Official Arduino Uno R3 SMD Microcontroller Board – A000073
 In Stock
- Microcontroller board featuring an ATmega328P in an SMD package
- Provides 14 digital input/output pins, with 6 capable of PWM output
- Includes 6 analog input pins for reading sensor data
- Equipped with a 16 MHz ceramic resonator, USB connection, power jack, and ICSP header
- Uses the ATmega16U2 as a USB-to-Serial converter, an upgrade from previous 8U2 chips
- Features the Rev3 1.0 pinout with added SDA, SCL, and IOREF pins for enhanced shield compatibility
- The SMD Arduino Uno version of the popular Arduino Uno board
Arduino Uno R3 CH340G Development compatible Board with Micro USB port
 In Stock
- This is the Uno R3 CH340G Development Board with Micro USB port compatible with Arduino
- This UNO R3 board is based on ATmega328p microcontroller.
- This board comes with a Micro USB port for powering the board.
- This board has an operating voltage of 5V and features a 14 digital I/O pins.
- The UNO board is integarted with 6 analog pins and 32Kb flash memory.
PCF8591 Module Analog to Digital / Digital-Analog Converter Module with F-F Jumper Wire
 In Stock
- Module PCB size: 3.6cm * 2.3cm
- PCF8591 operating voltage range of 2.5V to 6V
- 4 analog inputs programmable as single-ended or differential inputs
- VCC power supply interface external 3.3v-5v
- 8-bit successive approximation A / D converter through an analog output DAC gain
RS555 6000RPM 12V Dc Motor
 In Stock
D Shaft 775 12V 12000 RPM/MIN High Speed High Torque DC Motor Dual Shaft
 In Stock
 Voltage: 12V DC.
Speed:  12000 RPM for high-speed performance.
Applications: Ideal for robotics, automation, DIY projects, power tools, hobbyist projects, and educational demonstrations.
Reliable Performance.
Versatility: Perfect for projects demanding both speed and torque.
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TowerPro MG995 Plastic Gear Servo Motor (180° Rotation)-Standard Quality
 In Stock
- Model: MG995
- Weight: 55 gm
- Operating voltage: 4.8V~ 7.2V
- Servo Plug: JR
- Stall torque @4.8V : 10 kg-cm
- Stall torque @6.6V : 12 kg-cm
ESP32 Node MCU Development Board with Wifi and Bluetooth (CP2102 Driver, 30 PIN)
 In Stock
- Equips you with robust Wi-Fi and Bluetooth capabilities.
- Can easily integrate into other products with 30-pin design.
- Choose between AP, STA, or AP+STA modes.
- The support for Lua programming simplifies development.
- This board includes a CP2102 USB-UART bridge.
- Powered by the ESP32S chip.
- Offers scalable and adaptive features with adjustable clock frequencies.
- Ideal for various applications.
PCA9685 16 Channel Servo Motor Drive
 In Stock
- This is PCA9685 16 Channel Servo Motor Driver(Soldered)
- The operating voltage: 2.3V to 5.5V
- This has 5.5V tolerant inputs
- This can operate at minus 40 degrees Celsius to 85 degrees Celsius
- Software reset feature (SWRST Call) allows the device via I2C bus reset
- 25MHz internal oscillator requires no external components
- The maximum allowable 50MHz external clock input
BTS7960B 43A H-Bridge Motor Driver
 In Stock
- This is BTS7960B 43A H-Bridge Motor Driver
- Double BTS7960 large current (43 A) H bridge driver
- The supply voltage: 5.5V to 27V
- This has Overtemperature shut down with latch behavior
- This has Overvoltage lockout and Undervoltage shut down
- The Driver circuit with logic level inputs.
- This has an onboard 5V power indicator
- This has a driver circuit with logic-level inputs.
Raspberry Pi USB Plug and Play Desktop Microphone
 In Stock
- USB Microphone offers excellent sound quality with any plug-and-play enabled PC or Mac device
- Designed to filter out background noises for crisp, clear audio
- Neck is adjustable to fit wherever it's needed | USB Cable Length: 4 ft
- Plug : USB 2.0;Sensitivity : -67 dBV/pBar,-47 dBV/Pascal +/-4dB
- Flexible neck to adjust your convenient direction and Height for talking.

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