AVADA - Best Sellers

W5500 network shield comes with a W5500 network module as core.It can be made as the simple Web server, or write and read the High/Low level of digital pins, or analog value of analog pins via network control.It is compatible with both UNO R3...

Overview This is an E-Ink raw display, 5.83inch, 648×480 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display. Due to advantages like ultra-low power consumption, wide viewing angle, and clear display without electricity, it is an ideal choice...

PACKAGE CONTENT Weight: 0.35 kg 5.83inch e-Paper x1 e-Paper Driver HAT x1 RPi screws pack (2pcs) x1 GH1.25 9PIN cable ~20cm x1 1 2 3 4 5.83inch E-Paper E-Ink Display HAT For Raspberry Pi, 648×480 Pixels, Black / White Dual-Color, SPI Interface 5.83" E-PAPER HAT...

Features at a glance No backlight, keeps displaying the latest content for a long time even when powered down Ultra-low power consumption, basically power is only required for refreshing SPI interface requires minimal IO pins 2x user buttons and 1x reset button for easy...

Features at a glance No backlight, keeps displaying the latest content for a long time even when powered down Ultra-low power consumption, basically power is only required for refreshing SPI interface requires minimal IO pins 2x user buttons and 1x reset button for easy...

648×480, 5.83inch E-Ink Raw Display, Red/Black/White Three-Color, SPI Interface, Without PCB Overview This is an E-Ink raw display, 5.83inch, 648×480 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display. Due to the advantages like ultra-low power consumption, wide...

Nano ch340 is a tiny control board based on Arduino platform, which is deeply popular. However, if want to connect several sensor modules to Nano ch340, and connect external power, we need to use breadboard and a bunch of jumper wires, which is pretty...

There are many ways to drive the motor. Our robot uses the most commonly used L298P solution. L298P is an excellent high-power motor driver IC produced by STMicroelectronics. It can directly drive DC motors, two-phase and four-phase stepping motors. The driving current up to 2A, and output terminal of...

We particularly design this shield to make up the problem of connecting the sensor shield to the key studio NANO control board. This NANO shield has extended the digital and analog ports out as 3PIN interface (G-GND V-5V S-digital port/analog port) It also breaks...

Solar charger shield boasts the features of collecting energy, power management, and charging, as a stacked shield and compatible with the UNO R3 control board. On this shield, BAT interface could output 5V when connected 3.0V-4.2V rechargeable batteries. At the same time, the USB...

When we conduct DIY experiments, we tend to connect some sensors with Arduino microcontrollers to detect all kinds of data. And we will need to save these data and record the saving time for follow-up studies. Therefore, we have designed this expansion board to...

W5100 Ethernet Shield gives you an easy way to get your Arduino Online. It can turn your Arduino into a simple web server or use the Internet to read /write its digital and analog outputs/inputs.Compatible with the UNO R3 board and Mega 2560 R3.It...

This DMX(RDM) shield is designed for Arduino. Its working voltage is 5V and has 0.5W power consumption.It can transmit and receive DMX through Arduino so as to control speakers, light and smoke machines. If you get tired of the programming language, you also can...

Motor/servo driver expansion board is used with plus development board and UNO R3 development board.  It extends the pin ports in the form of a servo wire sequence. What’s more, the board sets a serial communication interface, a PS2 interface as well as a...

Multi-purpose Shield V1 is a learning board based on Arduino. No need for soldering and connection. Download the program to complete the experiment.It is multi-purpose and we offer code libraries of all modules that have been tested. You can use them directly.There are extension...

Multi-purpose Shield V1 is a learning board based on Arduino. No need for soldering and connection. Download the program to complete experiment.It is multi-purpose and we offer code libraries of all modules that have been tested. You can use them directly. There are extension...

The 8833 motor driver expansion board uses PH2.0 terminals and an 8833 motor driver chip driven by the two-channel H bridge whose largest current can be up to be 1.5A. It also integrates an IR receiver, ultrasonic sensor ports, analog ports, line tracking interfaces,...

Keystudio Pro Mini is a small microcontroller board based on the ATmega328, intended for use on breadboards and when space is at a premium.It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16 MHz...

Max development board is an Arduino uno-compatible board, which is based on ATmega328P MCU, and with a cp2102 Chip as a UART-to-USB converter.MAX development board integrates three LEDs, two 6812RGB LEDs, two button switches, a buzzer, a microphone sensor, a light sensor, and an...

The processor core of the PRO MICRO development board is ATMEGA32U4-MU, fully compatible with ARDUINO.It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable to get started.  It has 18 digital input/output pins (of which 5...

The UNO MAX main control board uses an Atmega328p main control chip, and integrates a CP2102 USB to serial port module, an RT6212AHGJ6F DC-DC power module, an RT9167A-33GB DC-DC power module, two separate buttons, two 6812 RGB lights, a microphone, an 8x16 dot matrix,...

The processor core of NANO PLUS is ATMEGA328P-AU. It is as same as the official Arduino Nano in addition to the driver file and USB to serial chip (CH340G). It also has 14 digital input/output interfaces (6 of which can be used as PWM output),...

Motor PLUS development board is a control board fully compatible with the Arduino IDE development environment.It is as same as the UNO R3 board. In addition, we also made some improvements.Two DC motor drive modules on the board can control one or two DC...

W5500 is based on the microcontroller of Arduino Ethernet. We have integrated USB download, TF card slot and more functions on it, fully compatible with UNO pins.You can quickly make your controller access to the internet to build your network application.Onboard comes with a...

Uno R3 is a microcontroller board based on the ATmega328 (datasheet), fully compatible with ARDUINO UNO REV3. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a...

Keyes Pro Micro is a mini microcontroller board developed based on the Atmega32U4 chip. This development board is compatible with all Arduino features and techniques. It includes: 4 analog inputs, 5 PWM (Pulse Width Modulation) pins, 12 digital input/output ports, and hardware serial connections for...

The XIAO RP2350 is a real powerhouse! It packs all the amazing capabilities of the Raspberry Pi RP2350 (switchable architecture of dual Arm Cortex-M33 cores running at 150MHz with FPU, and dual open-hardware Hazard3 RISC-V cores, enhanced security, and encryption) into the classic XIAO form...

5.65" E-Paper Module For Pico Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity Ideal for price tags, shelf labels, industrial instruments... . Features At A Glance . Adopt Advanced Color ePaper (ACeP) technology to support the display of seven colors No backlight, and the...

  5.79inch E-Paper Display (G), E-Ink Display, 792x272, Red/Yellow/Black/White, SPI Interface 5.79″ E-Paper (G) Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity Ideal for price tags, shelf labels, industrial instruments...   Note: the driver board is optional, please refer to the Package Content for...

5.79inch E-Paper Display Module, E-Ink Display, 792x272, Black/White, SPI Interface 5.79″ E-Paper Module Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity Ideal for price tags, shelf labels, industrial instruments...   Size5.79″ Resolution792×272 Viewing Angle>170° Display ColorBlack/White Grey Scale4 CommunicationSPI Display PanelE-paper ExperiencePaper-like EnvironmentAmbient Light...

5.79inch E-Paper Module (B), E-Ink Display, 792x272, Red/Black/White, SPI Interface 5.79″  E-Paper Module (B) Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity Ideal for price tags, shelf labels, industrial instruments... Features At A Glance No backlight keeps displaying the latest content for a...

5.83inch E-Paper E-Ink Raw Display, 648×480 Pixels, Black / White Dual-Color, SPI Interface, Without PCB 5.83" E-PAPER Low Power Consumption, Wide Viewing Angle, Paper-Like Displaying Without Electricity Ideal for price tags, shelf labels, industrial instruments... Size5.83" Resolution648×480 Viewing Angle>170° Display ColorBlack / White Grey...

5.79inch E-Paper (B) Raw Display, E-Ink Display, 792x272, Red/Black/White, SPI Communication 5.79″  E-Paper (B) Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity Ideal for price tags, shelf labels, industrial instruments...      Features At A Glance No backlight keeps displaying the latest content...

PACKAGE CONTENT Weight: 0.035 kg 5.79inch e-Paper x1 1 5.79inch E-Paper Raw Display, E-Ink Display, 792x272, Black/White, SPI Communication 5.79″ E-Paper Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity Ideal for price tags, shelf labels, industrial instruments...   Size5.79″ Resolution792×272 Viewing Angle>170° Display ColorBlack/White Grey...

5.65inch Colorful E-Paper E-Ink Raw Display, 600×448 Pixels, ACeP 7-Color, Without PCB 5.65" E-PAPER   Low Power Consumption, Wide Viewing Angle, Paper-Like Effect Ideal for price tags, shelf labels, industrial instruments... Features At A Glance   Advanced Color ePaper (ACeP) technology, supports 7-color display...

PACKAGE CONTENT Weight: 0.032 kg 2.9inch NFC-Powered e-Paper x1 2.9inch Passive NFC-Powered E-Paper, No Battery, Wireless Powering & Data Transfer 2.9" NFC-Powered E-Paper Adopts Novel Passive NFC TechnologyNo Battery Required, No More Battery Life Trouble Wireless NFC-Powered Display Refreshing Passive NFC Solution, No Battery Required,...

3.7inch E-Paper E-Ink Raw Display, 480×280 Pixels, Black / White, 4 Grey Scales, SPI Interface, Without PCB 3.7" E-PAPER Partial Refresh Support, Low Power, Wide Viewing Angle, Paper-Like Effect Ideal for price tags, shelf labels, industrial instruments... Features At A Glance No backlight keeps...

The product's material is ABS, pls avoid any hard object scratches. 1.54inch Passive NFC-Powered E-Paper, No Battery, Wireless Powering & Data Transfer 1.54"    Passive NFC-Powered E-Paper     Rounded Metal Border, Nice Looking, Stunning Quality Red / Black / White Three-color Displaying   Wireless...

NOTE: This product is priced including tax for the European region. Raspberry Pi Pico 2 RP2350 is a small but powerful microcontroller development board, equipped with Raspberry Pi's own RP2350 chip, with high performance and low power consumption. It is equipped with a dual-core...

Product Specifications Size: 2.42-inch OLED Module Material: PM OLED Resolution: 128*64 Interface Type: IIC Interface Operating Voltage: 3V~5V Controller Chip: SSD1309 Display Colors: White, Blue, Yellow, Green Display Area: 57.8 x 29.76 (mm) Module Dimensions: 70.08 x 48.04 x 5.23 (mm) Pixel Pitch: 0.219...

This is a development board based on the Atmel ATmega32U4 microcontroller. For ease of use, we also provide a USB cable. Using the 16 MHz crystal oscillator, the microcontroller offers 8-bit resolution, 32 KB of flash memory, and 2.5 KB of RAM. A key...

The KEYES CH340 MEGA2560 R3 compatible Arduino development board features the ATmega2560 microcontroller, with 54 digital input/output pins (15 of which can be used as PWM outputs), 16 analog inputs, a 16MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and...

The upgraded and original versions both use the MEGA328P as the main control chip, with the upgraded version using a more compact SMD package. This version uses the CH340G USB-to-serial chip, which is more cost-effective and compatible with Win7/Win8/Win10. The interface is designed according...

Features Real-time detection: Real-time & continuous detection of dust concentration in the air High sensitivity: High sensitivity on dust particles of 0.3 μm or greater Stable data reading: Based on laser light scattering technology, readings are accurate, stable, and consistent Low-power: Low noise and Ultra-low power consumption Grove...

This module is a 4 digit alphanumeric display with high brightness and red backlight, each digit consists of a 14-segment digital tube.   Features Reliable display: Can display all letters and numbers Ultra-high brightness: 30mcd cathode display Easy to use: On-board driver support Grove unified socket: The display...

This module is a 2 digit alphanumeric display with high brightness and red backlight, each digit is consists of a 14-segment digital tube. The commonly used 7-segment display can only display the numbers 0-9 and a limited number of letters. In contrast, the 14-segment digital...

The Grove 12-button Capacitive Touch Keypad is built around the ATtiny1616, an AVR® 8-bit processor running at up to 16 MHz. ATtiny1616 is a low-power, high-performance chip integrated QTouch® peripheral touch controller which supports capacitive touch interfaces with proximity sensing and driven shield. With...

Grove for Scratch is an expansion board that allows various Grove modules to be controlled from Scratch via a USB cable.   Feature No need to install the app： No need to install the Scratch Link app, AkaDako is built in the WebSerial function, so...

Grove Starter Kit for LinkIt ONE is a theme package for IoT (Internet of Things). It is designed to help you get an idea of the IoT city and turn it into reality as soon as possible. It includes many of the most popular...

Note: All products are tax-inclusive. During the past year, Respeaker Mic Array V2.0  has been sold out for more than 10K units in the format of the development board. Customers keep requesting a complete device with an enclosure, which is challenging for them to design,...