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BMP280 Sensor Module
Out of stock
SKU:009507- Get more precise temperature, atmospheric pressure values, and approximate altitude data
- Libraries and tutorials available for Arduino and other microcontrollers
- Operating Voltage: 1.71V to 3.6V – would typically be operated from 3.3V
- Operating Temperature: -40 to +85 deg. Celsius (full accuracy between 0 and +65 deg. C)
- Accuracy between 700 to 900hPa and 25 to 40 deg. C: ±0.12hPa and ±1.0m
DFRobot Gravity Analog Water Pressure Sensor Module
Out of stock
SKU:009427- Measure water pressure accurately with this Arduino water sensor.
- Connect easily with the Gravity 3-pin interface that supports 5V input and 0.5~4.5V output.
- Build smart water systems by combining with solenoid valves and other sensors.
- Detect water presence and measure pressure strength in pipes, tanks, and outdoor water bodies.
- Use in homes, gardens, farms, and even rivers or lakes with its waterproof design.
- Perfect for IoT water pressure monitoring projects and smart home control systems.
- Plug directly into Arduino boards without wiring when used with a Gravity IO Expansion Shield.
4000W High-Power Thyristor Electronic Regulator
Out of stock
SKU:009003- Input Voltage: 220V AC.
- Maximum Power: 4000W.
- Adjustable Voltage: 0-220V AC.
- AC frequency: 50-60Hz.
1 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger
Out of stock
SKU:008609- Channel: 1 channel
- Relay Voltage: 5V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
Single-channel 5V 30A Relay Module Power Failure Relay
Out of stock
SKU:008509- Trigger Voltage: 5VDC
- Switching Voltage: 250VAC@30A; 30VDC@30A
- The module can be set high level or low-level trigger by the jumper
12V 24V 36V 40A PWM DC Motor Speed Controller Forward Reverse Adjustable Knob Switch with Case
Out of stock
SKU:007691- Input voltage: DC12 to 36V (equal to the rated voltage of the motor)
- Output voltage: linear under load
- Maximum current: 50A
- Continuous current: 40A
- Support motor: DC brush motor
STEMMA QT / Qwiic JST SH 4-pin Cable with Premium Female Sockets – 150mm Long
Out of stock
SKU:007591- Qwiic to 0.1″ header cable
- Supports I2C (SDA/SCL)
- Color-coded: 3.3V, GND, SDA, SCL
- Flexible, easy prototyping
MAX9814 High Performance Microphone AGC Amplifier Module CMA- 4544PF-W
In Stock
SKU:007055ESP32 Node MCU Development Board with Wifi and Bluetooth (CP2102 Driver, 30 PIN)
In Stock
SKU:006798- 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.
NRF24L01+PA+LNA
Out of stock
SKU:006683- This is NRF24L01+PA+LNA SMA Wireless Transceiver Antenna
- Uses Nordic Semiconductor's 2.4GHz transceiver, the NRF24L01+.
- Comes with many new features, such as additional pipelines, buffers, and an auto-retransmit function.
- Board has a reverse-polarized SMA connector and a PA and LNA circuit for long-distance communication.
- Achieves a communication distance of 800-1K meters with a transmission rate of 250Kbps on open-air.
- Compatible with various systems, including MCU/ARM/PIC/AVR/STM32.
- Low cost and software programming is fully compatible with NRF24L01 modules.
Bambu Lab AMS lite – Automatic Material System
In Stock
SKU:005936- Multi-Color/Multi-Material Capability
- Automatic Filament Backup
- Improved Spool Compatibility
- Easy to Maintain
L293D Motor Driver Module
In Stock
SKU:005692- 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
DC 3-6 V Mini Micro Submersible Water Pump
In Stock
SKU:005104- Operating Voltage : 2.5 ~ 6V
- Operating Current : 130 ~ 220mA
- Flow Rate : 80 ~ 120 L/H
- Maximum Lift : 40 ~ 110 mm
- Outlet Outside Diameter: 7.5 mm
- Outlet Inside Diameter: 5 mm
Arduino UNO R3 Development Board ATMEGA16U2 ATMEGA328P (DIP)
In Stock
SKU:004972- Operating Voltage: 5V
- MCU: ATMEGA 328P
- Input Voltage (recommended): 7-12V.
- Input Voltage (limit): 6-20V.
- Digital I/O Pins: 14
- PWM Digital I/O Pins: 6
- Analog Input Pins: 6
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 32 KB
eSUN PLA Transparent Glass light blue
In Stock
SKU:010497eSUN PLA-Clear Rainbow filament- 1.75mm- Translucent orange grey- 1kg/roll- with paper roll
Out of stock
SKU:010447- Good toughness
- strong impact resistance
- High speed printing
- Smooth printed surface
- Easy to print
- Hard to break

We specialize in providing DIY electronics kits and components, empowering makers and hobbyists to build innovative projects. We also develop final year projects for engineering students, delivering hands-on solutions for academic excellence.
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