Category: Main categories

The module with a matrix LED display 8x16 (128 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Adafruit 4121

Touch keyboard module with 4 buttons based on the TTP224 system. It is equipped with a connector with derived signals and 4 LEDs signaling the state of each button

Module with CO2, temperature and humidity sensor SCD-41. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5190

HAT module with TB6612FNG motor driver and PCA9685 PWM driver designed for Raspberry Pi minicomputers. The board is equipped with a 40-pin connector. Adafruit 4280

Module with a 3-axis H3LIS331 accelerometer with a measuring range up to ± 400g. The board is equipped with a STEMMA QT connector and communicates via the I2C interface. Adafruit 4627

ToF distance sensor module based on the VL53L1X system. It offers a range from 4 to 400 cm and communicates via the I2C interface. TOF400C

Module with ToF distance sensor based on the VL53L0X system. It offers a range from 3 to 200 cm and communicates via the I2C, UART or Modbus interface. TOF200F

Development board with WiFi ESP32-S2 module and 1.54" TFT LCD display. Equipped with a pressure, temperature and humidity sensor. Dedicated to build a home automation system. Adafruit 4985

32-bit ARM Cortex-M3 microcontroller, 16 kB flash, 4 kB SRAM; HVQFN33

SBC6300X is an advanced single-board computer with a 32-bit ARM926EJ-S processor, designed for industrial, networking, and multimedia applications. A rich set of interfaces, the ability to run Linux and Windows CE, and an open architecture make it a universal solution for embedded projects.

Module with a digital barometer LPS22. It enables pressure measurement in the range from 260 to 1260 hPa and communicates via I2C or SPI. Adafruit 4633

Module with acceleration and rotational speed sensor based on the LSM6DSO32 chip. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 4692

A 750W DC servo drive controller designed for applications requiring high precision and dynamics. It supports pulse and analog control, CANopen communication, encoder signals, and master-slave operation, enabling the development of advanced multi-axis systems. The device operates from a low-voltage DC power supply and offers a rated current of 25A and a peak current of up to 80A. Kinco FD134S-CB-00

Evaluation board with nRF52840 microcontroller and bluetooth communication. Equipped with motion, temperature, light, sound sensors and RGB diode. Compatible with micro: bit modules. Adafruit 4500

Paweł Obstawski, Krzysztof Korpysz, Robert Sałat

Module with WiFi Espressif ESP32-S2. It integrates two regulators, SPI Flash memory, LiPo charging circuit and RGB diode. It is equipped with a STEMMA QT connector. Adafruit 4775

This step-down converter module allows you to reduce the voltage from 5-60V to a stable 5V at a current of up to 11A. Its high efficiency of up to 95% and low power losses make it ideal for applications requiring high current and stable power. The device features built-in overcurrent, thermal, and reverse connection protection, as well as a soft-start function and a Power Good indication. Pololu 5671

Module with MLX90641 thermal imaging camera with a 16x12 field matrix and a viewing angle of 55°. It communicates via the I2C interface. Waveshare MLX90641-D55 Thermal Camera