Module with a touch keyboard (12 buttons) based on the ATtiny1616 microcontroller. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 101020636

HMI module with a 2.8" TFT color LCD display with a resolution of 320x240 px. Equipped with a resistive touch panel. Communication via UART interface. Nextion NX3224T028

Adapter enabling easy and quick connection of Modular DuoNect expansion modules with a ribbon cable with an IDC connector. MOD-83

HMI module with a 3.2" TFT color LCD display with a resolution of 400x240 px. Equipped with a resistive touch panel. Communication via UART interface. Nextion NX4024T032

This compact module allows for convenient control of servos communicating via UART in half-duplex or full-duplex mode, making it suitable for a variety of robotic projects. Equipped with Molex connectors and additional pins, it allows for easy integration of popular servos, such as the LX-16A, as well as models from other manufacturers. The module offers high-current power output, ensuring stable operation of complex systems with multiple servos. Pimoroni PIM697

Low Energy Bluetooth adapter module with USB 2.0 connector. allows communication with BLE devices

A set of 30 bistable DPDT switches with compact dimensions and a self-locking mechanism, designed for measuring devices, controllers, and electronic projects requiring reliable switching of two signal paths.

Set with a measuring module and a probe for measuring electrical conductivity. It allows you to measure the salinity of water and soil. It has a Gravity analog output interface. DFRobot DFR0300

The UX-52 panel brush motor speed controller is a versatile device with speed adjustment from 90 to 1400 rpm. It offers precise control of motors with an input voltage of 220VAC, featuring a solid construction and a convenient digital display.

Step-Down converter D36V28F3 with an output voltage of 3.3 V, an input voltage from 4.5 to 50 V and a maximum output current of 4.5 A. Pololu 3781

BMS protection circuit designed for 4 Li-Ion cells. It has a charging function with balancer option, a discharging function and an over-discharge protection function. HXYP-C47-MA18-4S

FeatherWing Doubler is a shield that allows you to create your own layout based on two or one Feather series. The plate has 256 holes, including designated, common solder points for supply voltages. Adafruit 2890

Module with a temperature and humidity sensor based on the SHT31-D system. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 2857

Module with a capacitive fingerprint sensor. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 101020713

This is the FeatherWing OLED: it adds a 128x32 monochrome OLED plus 3 user buttons to any Feather main board. Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top of your Feather board and let the board take flight. Adafruit 2900

Force-Sensing Resistor - 1.5" Square