Best sellers

Motor driver module for Raspberry Pi that allows simultaneous control of servos, DC and stepper motors using I2C interface, with additional UART support for external communication. With a built-in DC-DC regulator, it can power Raspberry Pi with up to 3A current, while its stackable design and spare DIP headers for camera and display increase design flexibility. The module is ideal for robotic projects, offering independent power supply for servos, adjustable PWM, and additional features such as buzzer and IR receiver. DFRobot DRI0054

Precise Hall effect sensor that converts magnetic field intensity into analog voltage. Differential response to magnetic poles (voltage increases when approaching S pole and decreases at N pole) enables precise analysis of field direction and strength. High sensitivity, low noise and compatibility with platforms such as Arduino and micro:bit make the sensor ideal for industrial, educational and hobby applications. DFRobot DFR1132

Black and white e-Paper display with a diagonal of 7.5" and a resolution of 800x480 px. SPI interface. No PCB. Waveshare 7.5inch e-Paper

The meter allows you to measure the temperature in the range from -10 ℃ to 60 ℃ and humidity from 0% RH to 100% RH. It is equipped with an LCD display with backlight, measurement stop function and automatic switch-off. Uni-T UT333

Module with a 3-axis magnetometer BMM150. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020492

Black and white e-Paper display with 2.9" diagonal and 296x128 px resolution. SPI interface. Without PCB. Waveshare 2.9inch e-Paper

Module with air quality sensor SGP30. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020512

Module with a flexible e-Paper display with a diagonal of 2.9" and a resolution of 296x128 px. Communication via the SPI interface. Waveshare 2.9inch e-Paper HAT (D)

Flexible e-Paper display with 2.9" diagonal and 296x128 px resolution. SPI interface. Without PCB. Waveshare 2.9inch e-Paper (D)

45 V, 100 mA NPN general-purpose transistors, SOT23, NXP, RoHS

STM8S 8-bit MCU, 8K Flash,1K RAM, TSSOP20, RoHS

LCD 2x16, 80x36mm, LED backlight (BLUE), 4.24mm character

High-quality digital-to-analog converter that allows for pure stereo audio playback without the need for I2C configuration or the MCLK pin. It supports I2S signals (BCLK, WSEL, DIN) and audio formats up to 32 bits and 384 kHz, providing an excellent signal-to-noise ratio (110 dB). Audio output is available via a 3.5 mm jack or on-board pads, and the module works best as a line output to amplifiers and audio systems. Adafruit 6251

The ICS43434 digital MEMS microphone module with an I2S interface that eliminates the need for A/D conversion and provides clean audio output in the range of 50 Hz to 15 kHz. With channel selection and low current consumption, it is suitable for stereo systems, voice recognition and portable applications. Compatible with popular microcontrollers, it provides high quality sound with low noise. Adafruit 6049

Module with e-Paper display, 2.7" diagonal and 264x176 px resolution with passive power supply via NFC. Waveshare 2.7inch NFC-Powered e-Paper Module

High-end temperature and humidity sensor module, offering ±1.0% RH and ±0.1°C precision and full I2C communication. With 3.3 to 5V voltage compatibility, STEMMA QT connectors and IP67 protection, it is easy to integrate and resistant to harsh environmental conditions. Ideal for IoT projects, weather stations and automation systems requiring accurate measurements. Adafruit 6174

Camera module with a resolution of 13 MP with a USB 2.0 interface. It is equipped with an IMX258 sensor and optical image stabilization. Waveshare WSH IMX258 13MP OIS USB Camera (A)