NodeMCU ESP8266 Expansion Base Board
₵100.00
In StockThis NodeMCU ESP8266 Expansion Base Board is an expansion board designed to work with the NodeMCU V3 ESP8266 ESP-12E. Powered by 6V to 24V DC input, it provides the support power to operate the NodeMCU V3 and offers easy connection to all of its input and output pins to help you connect your NodeMCU board to other devices.
Features:
7 in stock
CompareDescription
Features:
- Barrel Input Connector for DC Voltage Input for AC/DC Adapters (6-24VDC)
- All NodeMCU Lolin V3 pinouts are brought on headers
- Multiple Header pins for ease of connectivity with other external devices
- On-Board Switch-mode 5V regulator
- Power Supply Headers for :
- VIN
- +5V
- 3.3V
- USB VCC / VUSB
- Antenna Mark for Correct orientation of the NodeMCU module insertion
- On board LED indicator
Technical Specifications:
- Input Voltage: 6V – 24V DC
- PCB Thickness: 1.6mm
- NodeMCU Pin Distance between sides: ~28.0mm
- Pin Pitch: 2.54mm (0.1in)
- Board Dimensions: 60.0mm x 60.0mm x 15.0mm (L x W x H)
- Weight: 22.5 g
Related products
-
- High-Quality Motor Driver: The HANPOSE HPD970 Motor Driver Board is a high-quality product designed for 3D printer enthusiasts and professionals, ensuring reliable automation control and precise motor operation.
- Wide Voltage Compatibility: This motor driver board operates within a wide voltage range of 24-110VDC, catering to various user preferences, including the user’s input of a specific voltage requirement.
- Certified and Reliable: The product is certified with 3C, ensuring compliance with industry standards and guaranteeing a safe and efficient operation.
- Compatibility with Nema 23 Stepper Motors: The HANPOSE HPD970 Motor Driver Board is specifically designed for use with Nema 23 stepper motors, making it an ideal choice for users working with this type of motor, such as the user who requires a driver for their Nema 23 stepper motor.
₵175.00 -
Independent soil moisture sensor with built-in buzzer that gives a warning when the humidity is low.
The sensor distinguishes itself from other soil moisture sensors by the capacitive measurement instead of a resistance measurement. This makes the sensor a lot more corrosion-resistant and therefore lasts longer.
Specifications:
- Input voltage: 3VDC via a CR2032 button-cell battery (Note: the battery is not included, but is sold separately)
- Size: 140x15mm
₵50.00 -
The HC-12 is a half-duplex wireless serial communication module with 100 channels in the 433.4-473.0 MHz range that is capable of transmitting up to 1 km. This project will begin by using the HC-12 to create a wireless link between two computers and end with a second article that creates a simple wireless GPS tracker.
₵80.00 -
This approach is highly advantageous for the development of prototype electronic devices. It enhances the visual appeal of your hardware project, providing a more polished and professional look in comparison to traditional single-sided perforated circuit boards.
₵15.00 -
This turbidity sensor module is a specialized electronic monitoring device engineered for compatibility with various microcontroller platforms, including Arduino, Raspberry Pi, PIC, ARM, and AVR.
The Arduino Turbidity Sensor is a highly effective tool for assessing and verifying water quality through the measurement of turbidity. This sensor provides results via both digital and analog signals, which can be obtained through the designated pins on the accompanying electronic module. This functionality allows for accurate monitoring of water clarity, making it an essential instrument in various environmental applications.
₵145.00 -
This is a High-Quality generic 12V 6A Switching Power Supply Module. The module works with an input voltage range of 110-245VAC and gives a constant output of 12V with a current of up to 6A. This board can be used as a battery charge for 12V lead-acid batteries, which requires a constant voltage, the constant current method for the charging purpose.
₵90.00













Reviews
There are no reviews yet.