Banner

USB Mini Humidifier Mist Maker And Driver Circuit Board DIY Kits

Reference RBD-2426

Compact USB-powered ultrasonic mist maker with driver board and atomizer plate
Produces ultra-fine 5μm mist with 740 micro spray holes for efficient humidification
Low voltage, low power (2W) design with high conversion efficiency
Built-in 4-hour automatic shutdown protection for safety and energy saving
Silver-coated oxidation-resistant atomizing sheet ensures durability and long life
Quiet operation, continuous mist for relaxation, DIY humidifier and aroma diffuser projects

Description
Product Details

Description

The USB Mini Humidifier Mist Maker and Driver Circuit Board DIY Kit is an ideal solution for hobbyists and makers who want to create custom humidifiers, aroma diffusers, or mist-based projects. Operating on a safe 5V USB supply, this ultrasonic mist generator uses a high-frequency (108KHz) driver board and a durable silver-coated atomizer plate to produce ultra-fine mist at just 2W of power. With 740 micro spray holes, it ensures high mist density while maintaining stable performance and quiet operation. The automatic 4-hour shutdown feature provides safety and energy efficiency, making it suitable for continuous indoor use. Its compact size and versatility make it perfect for DIY humidifier setups, desktop aroma diffusers, or experimental electronics projects. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Features:

USB Powered Convenience – Operates via standard 5V USB supply for easy integration.
High-Efficiency Mist Generation – Produces ultra-fine 5μm mist with 740 dense holes.
Durable Atomizer Plate – Silver-coated, oxidation-resistant surface for long life.
Automatic Safety Timer – 4-hour auto-shutdown prevents overheating and saves energy.
Compact Driver Circuit – Small, efficient board with stable frequency control.
Quiet and Relaxing Operation – Runs silently for overnight humidification.
DIY-Friendly Design – Ideal for custom humidifiers, aroma diffusers, and electronics projects.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Applications:

DIY Humidifier Projects – Build your own portable or desktop humidifier.
Aroma Diffuser – Combine with essential oils (water-based) for relaxation.
Electronics Experiments – Use in science or maker projects requiring mist generation.
Room Freshening – Keeps indoor air fresh and moist in small spaces.
Educational Kits – Great for learning about ultrasonic misting and circuit control.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Product Type	USB Mini Humidifier Mist Maker & Driver Board
Input Voltage	DC 5V
Current	300mA
Power	2W
Frequency	108KHz (Fixed)
Driver Board Size	35mm x 20mm x 17mm
Atomizing Sheet Diameter	16mm (net), 20mm (with silicone ring)
Atomizing Hole Size	5μm
Number of Spray Holes	740
Wire Length	8cm
Auto Shutdown	4 hours continuous work
Power Supply Mode	USB Micro Charging Cable
Operation Noise	Silent
Surface Protection	Oxidation-resistant silver coating
Shipment Weight	0.012 KG
Shipment Dimensions	13 × 7 × 3 CM

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Package Includes:

1 x USB Mini Humidifier Mist Maker And Driver Circuit Board DIY Kits

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD

Product Details

Reference RBD-2426

In stock 90 Items

Specific References

EAN13: 2426

Comments (0)

Grade

No customer reviews for the moment.

16 other products in the same category:

Reference: RBD-0914

MAX7219 4 Channel Dot Matrix Display Panel

(0)

Driver Chip: MAX7219 Input Voltage: 3.7 to 5.3 V Input Current: 320 mA Display Dimensions: 32x32x6 (LxWxH) mm PCB Dimensions: 128×32 (LxW) mm

BDT 610

BDT 610 tax incl.

BDT 610 tax excl.

BDT 610 tax incl.

BDT 0 Tax

BDT 610 tax excl.

BDT 0 Tax

BDT 610 tax incl.

In-Stock

In stock: 32

Reference: RBD-3517

Screw Terminal Shield for Arduino Uno

(0)

Simplify your prototyping and wiring with the Screw Terminal Shield for Arduino Uno—a versatile expansion board designed to make component integration effortless. This shield allows you to easily connect sensors, modules, and other devices using secure screw terminals or standard DuPont-style jumper wires, offering maximum flexibility for your project...

BDT 390

BDT 390 tax incl.

BDT 390 tax excl.

BDT 390 tax incl.

BDT 0 Tax

BDT 390 tax excl.

BDT 0 Tax

BDT 390 tax incl.

In stock

In stock: 15

Gravity: Nano I/O Shield for Arduino Nano Robotics Bangladesh

Reference: RBD-3623

Brand: DFRobot

Gravity: Nano I/O Shield for Arduino Nano

(0)

The Arduino Nano I/O Sensor Shield is an expansion board compatible with various microcontrollers, offering multiple power input options and easy sensor connections.

BDT 1,290

BDT 1,290 tax incl.

BDT 1,290 tax excl.

BDT 1,290 tax incl.

BDT 0 Tax

BDT 1,290 tax excl.

BDT 0 Tax

BDT 1,290 tax incl.

In stock

In stock: 7

Reference: RBD-0377

Monster Moto Shield Dual VNH2SP30 Motor Driver Module 30A

(0)

Voltage Max: 16V Maximum current rating: 30 A Practical Continuous Current: 14 A Current sensing available to Arduino analog pin MOSFET on-resistance: 19 mΩ (per leg) Maximum PWM frequency: 20 kHz Thermal Shutdown Undervoltage and Overvoltage shutdown. RoboticsBD

BDT 6,650

BDT 6,650 tax incl.

BDT 6,650 tax excl.

BDT 6,650 tax incl.

BDT 0 Tax

BDT 6,650 tax excl.

BDT 0 Tax

BDT 6,650 tax incl.

In-Stock

In stock: 11

Reference: RBD-2892

ESP8266 ESP-01 ESP-01S DHT11 Temperature and Humidity WiFi IOT Sensor Node

(0)

WiFi-enabled IoT sensor node powered by ESP8266 ESP-01/ESP-01S Integrated DHT11 sensor for temperature and humidity monitoring Supports 3.7V–12V DC power supply (including 3.7V Li-ion battery) Uploads real-time environmental data to a server via WiFi Compact, low-cost, and easy-to-integrate design for smart projects Perfect for IoT, smart home automation,...

BDT 350

BDT 350 tax incl.

BDT 350 tax excl.

BDT 350 tax incl.

BDT 0 Tax

BDT 350 tax excl.

BDT 0 Tax

BDT 350 tax incl.

In-Stock

In stock: 48

Reference: RBD-3854

Arduino Bootloader AVR ISP Shield for Bootloader Burning

(0)

The Arduino Bootloader Shield AVR ISP Programmable Expansion Board is a versatile and easy-to-use shield designed for burning bootloaders and modifying fuse bits on Arduino-compatible microcontrollers and other AVR-based boards.

BDT 610

BDT 610 tax incl.

BDT 610 tax excl.

BDT 610 tax incl.

BDT 0 Tax

BDT 610 tax excl.

BDT 0 Tax

BDT 610 tax incl.

In stock

In stock: 14

Reference: RBD-2921

2.42 inch OLED Screen LCD Display Module 128x64 SSD1309 SPI 7Pin Yellow

(0)

2.42-inch OLED display module with crisp 128×64 pixel resolution Driven by SSD1309 controller with 7-pin SPI interface Bright yellow monochrome OLED panel for high visibility Compatible with Arduino, Raspberry Pi, STM32, ESP32, Jetson Nano Ultra-narrow bezel design with onboard voltage translator at 3.3V Compact and reliable for IoT, embedded, and...

BDT 1,690

BDT 1,690 tax incl.

BDT 1,690 tax excl.

BDT 1,690 tax incl.

BDT 0 Tax

BDT 1,690 tax excl.

BDT 0 Tax

BDT 1,690 tax incl.

In-Stock

In stock: 7

Reference: RBD-1602

WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F

(0)

Microcontroller: ESP8266EX Operating Voltage: 3.3V Digital I/O Pins: 11 (all I/O pins have interrupt/PWM/I2C/one-wire capability, except for D0) Analog Input Pins: 1 Flash Memory: 4MB On-Board Switching Power Supply: Input Voltage Range: 9V to 12V Output: 5V at 1A Max

BDT 516

BDT 516 tax incl.

BDT 516 tax excl.

BDT 516 tax incl.

BDT 0 Tax

BDT 516 tax excl.

BDT 0 Tax

BDT 516 tax incl.

In-Stock

In stock: 33

Reference: RBD-3055

Taurus 4.0 TGAM Brainwave Sensor Module Development Kit

(0)

Taurus TGAM Brainwave Sensor Module Development Kit with EEG headband and Mindwave headset Captures and analyzes single-channel brainwave signals with precision Includes Bluetooth adapter for seamless wireless connectivity to devices Designed for biofeedback, cognitive research, and interactive control projects Not a medical device – intended for...

BDT 16,990

BDT 16,990 tax incl.

BDT 16,990 tax excl.

BDT 16,990 tax incl.

BDT 0 Tax

BDT 16,990 tax excl.

BDT 0 Tax

BDT 16,990 tax incl.

Last items in stock

In stock: 3

Reference: RBD-2832

Roller Lever Endstop Limit Switch Module

(0)

High-quality roller lever microswitch for precise contact detection Ideal as a travel limit switch for 3D printers or CNC machines 80cm long 24AWG cable with JST to Dupont connectors for easy integration Red LED indicator lights up when switch is triggered Compatible with 3.3V and 5V logic systems Durable and reliable build quality for repeated operations

BDT 150

BDT 150 tax incl.

BDT 150 tax excl.

BDT 150 tax incl.

BDT 0 Tax

BDT 150 tax excl.

BDT 0 Tax

BDT 150 tax incl.

In-Stock

In stock: 85

Reference: RBD-2228

CJMCU-9833 AD9833BRMZ Programmable Sine Triangular Square Waveform Generator Module

(0)

Working voltage: 2.3V-5.5V. Working temperature range: -40 ~ + 105. Onboard 25MHZ (accuracy of 50ppm) active crystal. On-board high-speed amplifiers

BDT 890

BDT 890 tax incl.

BDT 890 tax excl.

BDT 890 tax incl.

BDT 0 Tax

BDT 890 tax excl.

BDT 0 Tax

BDT 890 tax incl.

In-Stock

In stock: 15

Reference: RBD-2300

Soil Sensor RS485 5 Pin PH NPK Storage Temperature And Humidity EC Sensor Conductivity Tester Multi Parameter

(0)

Multi-parameter Soil Sensor for measuring pH, NPK, moisture, temperature, and conductivity Wide input voltage range (4.5-30V) with RS485 Modbus protocol for seamless integration High precision, corrosion-resistant, IP68-rated design for long-term soil and water monitoring Built-in temperature compensation for accurate conductivity measurements Ideal for...

BDT 15,199

BDT 15,199 tax incl.

BDT 15,199 tax excl.

BDT 15,199 tax incl.

BDT 0 Tax

BDT 15,199 tax excl.

BDT 0 Tax

BDT 15,199 tax incl.

In-Stock

In stock: 12

Reference: RBD-1773

VHM-314 V3.0 Bluetooth Audio Receiver Board

(0)

Supply Voltage: 5V USB / 3.7V lithium battery Output Port: 3-wire audio interface/DIY pad Output Type: Analog signal Bluetooth name: VHM-314-V3.0 Bluetooth version: 5.0 Bluetooth passcode: no password Sound source: Bluetooth. USB-PC input(after the back pad is connected, the computer can be connected as a sound card though Micro) Operation method:...

BDT 430

BDT 430 tax incl.

BDT 430 tax excl.

BDT 430 tax incl.

BDT 0 Tax

BDT 430 tax excl.

BDT 0 Tax

BDT 430 tax incl.

In-Stock

In stock: 11

Reference: RBD-1541

37 In 1 Sensor Module Board Set Kit For Arduino with Box

(0)

For beginners who are interested in Arduino A complete set of Arduino’s most common and useful electronic components Infrared sensor receiving module Laser sensor module Temperature and humidity sensor module Infrared sensor module 5v relay module Obstacle avoidance sensor module.

BDT 1,990

BDT 1,990 tax incl.

BDT 1,990 tax excl.

BDT 1,990 tax incl.

BDT 0 Tax

BDT 1,990 tax excl.

BDT 0 Tax

BDT 1,990 tax incl.

In-Stock

In stock: 4

Reference: RBD-2455

2.42" Inch OLED Display SSD1309 12864 SPI Serial Port For Arduino C51 White

(0)

2.42" OLED display module with 128x64 resolution and SPI/I2C support Self-emissive organic LED technology (no backlight required) High contrast ratio in dark environments compared to LCDs Fast response time, ideal for real-time display applications Flexible communication: switch between SPI and I2C via resistor configuration Compact design suitable for...

BDT 1,650

BDT 1,650 tax incl.

BDT 1,650 tax excl.

BDT 1,650 tax incl.

BDT 0 Tax

BDT 1,650 tax excl.

BDT 0 Tax

BDT 1,650 tax incl.

In-Stock

In stock: 7

Reference: RBD-2462

Buck Converter CC CV 1.2V-32V 5A Adjustable Regulated Power Supply Voltmeter Ammeter DIY Kit

(0)

Adjustable DC-DC Buck Converter with constant voltage (CV) & constant current (CC) control Wide output range: 1.2V–32V up to 5A, suitable for DIY power supply projects Built-in LCD display shows input/output voltage, current, power & status clearly Functions as a regulated power supply, battery charger, or LED driver Simple, efficient, and...

BDT 1,450

BDT 1,450 tax incl.

BDT 1,450 tax excl.

BDT 1,450 tax incl.

BDT 0 Tax

BDT 1,450 tax excl.

BDT 0 Tax

BDT 1,450 tax incl.

In-Stock

In stock: 10

Frequently purchased together
Products from the same category

Reference: RBD-1714

Rocker Switch KCD11 On / Off Switch (Mini) Red

(0)

KCD1-11 3A 250V AC 6A 125V AC Normal Quality Rocker Switch Button 2Pin ON/OFF KCD Switch Dimension: 13.5mm X 8.5 mm

BDT 6

BDT 6 tax incl.

BDT 6 tax excl.

BDT 6 tax incl.

BDT 0 Tax

BDT 6 tax excl.

BDT 0 Tax

BDT 6 tax incl.

In-Stock

In stock: 374

- BDT 14 Reduced price

Reference: RBD-0133

Breadboard Full Size Bare 830 Tie Points

(0)

830 Solder-less Points Ideal for Experimenting With Circuit Design In Labs Compatible with resistance, diodes, transistors, LED’s, Capacitors and other types of electronic components Colored coordinates for easy components placement. Accept a variety of wire sizes 20-29 AWG

BDT 145 BDT 159

BDT 159 BDT 145 tax incl.

BDT 159 BDT 145 tax excl.

BDT 159 BDT 145 tax incl.

BDT 0 BDT 0 Tax

BDT 159 BDT 145 tax excl.

BDT 0 BDT 0 Tax

BDT 159 BDT 145 tax incl.

In-Stock

In stock: 163

Reference: RBD-0768

5 mm Red LED (Pack of 5)

(0)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

BDT 5

BDT 5 tax incl.

BDT 5 tax excl.

BDT 5 tax incl.

BDT 0 Tax

BDT 5 tax excl.

BDT 0 Tax

BDT 5 tax incl.

In-Stock

In stock: 909

Reference: RBD-2640

Male to Female Jumper Wires 20 Pcs 20cm

(0)

Connect components on breadboards and PCBs with ease. 20 pre-crimped jumper wires for versatile use. 20cm length for convenient connections. Male-to-female connector design for flexible connections. Colorful for easy identification and organization.

BDT 55

BDT 55 tax incl.

BDT 55 tax excl.

BDT 55 tax incl.

BDT 0 Tax

BDT 55 tax excl.

BDT 0 Tax

BDT 55 tax incl.

In-Stock

In stock: 158

Breadboard (Medium Size) Robotics Bangladesh

Reference: RBD-0120

Breadboard Half Size Bare 400 Tie Points

(0)

400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips

BDT 88

BDT 88 tax incl.

BDT 88 tax excl.

BDT 88 tax incl.

BDT 0 Tax

BDT 88 tax excl.

BDT 0 Tax

BDT 88 tax incl.

In-Stock

In stock: 248

Reference: RBD-1354

Jumper Wire Single 20cm

(0)

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

BDT 3

BDT 3 tax incl.

BDT 3 tax excl.

BDT 3 tax incl.

BDT 0 Tax

BDT 3 tax excl.

BDT 0 Tax

BDT 3 tax incl.

In-Stock

In stock: 5824

- BDT 14 Reduced price

Reference: RBD-0020

Servo Motor Micro SG90 180 Degree Rotation

(0)

Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.

BDT 129 BDT 143

BDT 143 BDT 129 tax incl.

BDT 143 BDT 129 tax excl.

BDT 143 BDT 129 tax incl.

BDT 0 BDT 0 Tax

BDT 143 BDT 129 tax excl.

BDT 0 BDT 0 Tax

BDT 143 BDT 129 tax incl.

In-Stock

In stock: 1505

Reference: RBD-0949

Submersible 3V Mini DC Water Pump with Wire Horizontal Type

(0)

Operating Voltage : 2.5 ~ 4V 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

BDT 120

BDT 120 tax incl.

BDT 120 tax excl.

BDT 120 tax incl.

BDT 0 Tax

BDT 120 tax excl.

BDT 0 Tax

BDT 120 tax incl.

In-Stock

In stock: 561

20mm 2.4Mhz Ultrasonic Mist Maker Fogger Atomizing Transducer

(0)

Made From High-Quality Materials. Electronic High-Frequency Oscillations (2.4MHz). Material: Ceramic, Wire Diameter: Atomizer: 1.58cm/0.62in; Sealing ring: 2.0cm/0.75in

BDT 199

BDT 199 tax incl.

BDT 199 tax excl.

BDT 199 tax incl.

BDT 0 Tax

BDT 199 tax excl.

BDT 0 Tax

BDT 199 tax incl.

In-Stock

In stock: 137

Reference: RBD-2421

Nebulizer Ultra Fine Mist Maker Humidifier USB Driver Board Circuit

(0)

Nebulizer Ultra Fine Mist Maker Humidifier USB Driver Board Circuit Generates 5µm ultra-fine mist with 740 spray holes for efficient humidification Low voltage (DC 5V), low power (2W), and high conversion efficiency design Oxidation-resistant silver-coated atomizing sheet for long lifespan Compact, lightweight, eco-friendly, and easy USB power operation...

BDT 260

BDT 260 tax incl.

BDT 260 tax excl.

BDT 260 tax incl.

BDT 0 Tax

BDT 260 tax excl.

BDT 0 Tax

BDT 260 tax incl.

In-Stock

In stock: 84

Follow us on Facebook

Facebook