The NRF24L01+ chip module for radio communication, which operates in the 2.4 GHz ISM band. It is used in various applications such as wireless sensors, remote control, wireless networks. It supports the Enhanced ShockBurst protocol, which provides automatic packet handling. It communicates via an SPI interface

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0200-S

Graphic LCD 122x32, 80x36mm, LED backlight WHITE, FSTN, enhanced temperature range, NJU6450A controller

Kinetis L Series Cortex-M0+, 32bit MCU, 64kB Flash, LQFP64, Freescale, RoHS

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0025-G

6-pin female JST SH-type connector that works with Micro Metal Gearmotor Encoders. Pololu 4762

ARM Cortex-M3 CPU, 128kB Flash, 20kB RAM, USB, CAN, 3xUART, 2xI2C, 2xSPI, ADC, STM, LQFP64, RoHS

The trigger module is designed for chargers PD 2.0 and PD 3.0. It is equipped with a USB type C input and output on pads. Allows you to power devices with 5 V, 9 V, 12 V, 15 V and 20 V and test chargers by replacing the PD device

The Texas Instruments H-bridge allows control of two DC brush motors or one stepper motor. The supply voltage of the motor is in the range of 0-11V, maximum current efficiency 1.5A / bridge. The system has a 12WSON housing

Kinetis L Series Cortex-M0+, 32bit MCU, 32kB Flash, QFN24, Freescale, RoHS

Kitronik 2723 is a green LED designed for use in e-textiles, allowing for easy integration of lighting effects into textile projects. With a built-in resistor and clearly marked polarity (+ and -), the LED is simple to use and safe to incorporate with conductive materials.

Straight molding 1x6 contacts (long legs 12mm), 2,54mm, THT, RoHS. Set of 10 pieces

Kitronik 2718 is a miniature sewable coin cell battery holder designed for e-textile projects, enabling easy power supply to electronic circuits in clothing. Thanks to its compact size and specially designed mounting holes, the holder can be easily sewn onto fabric, making it ideal for use in smart clothing and wearable accessories.

Module with a buzzer designed for Wemos D1 Mini tiles. It allows you to generate simple sounds by changing the frequency of the control signal

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

Miniature antenna for 2.4GHz band, RoHS

DC-DC Step Down converter module with input voltage from 7 to 24 V and output voltage of 5 V. Can supply currents up to 4 A. DFRobot DFR0831

DC power adapter 1.3/3.5 mm plug – 2.1/5.5 mm socket enables quick adaptation of a standard power supply to devices equipped with less common power connectors. The compact design and light weight make the adapter a practical solution for service technicians, hobbyists, and electronic system designers. The adapter is used in RTV equipment, computer systems, monitoring systems, and powering small peripheral devices.