The SN74LVC1T45DRLR from Texas Instruments is a single-channel, bidirectional voltage level translator, covering a range from 1.65 V to 5.5 V, ideal for signal conversion in microprocessor systems and mobile devices. With automatic detection of the transmission direction and a compact SMD SOT-5X3 package, the device is easy to implement and works well in limited mounting spaces.

Module with 6-digit 7-segment LED display. The board is equipped with a TM1637 driver and communicates via a digital interface

The module with the TPL5110 timer, which can generate a signal with an adjustable period from 100 ms to 2 h. It also works well as an external Watchdog Timer. Adafruit 3435

A compact board with eight 12-bit DACs that allow precise voltage control on each output via I2C communication. Compatible with 3.3V or 5V, it offers flexibility with a reference voltage setting and STEMMA QT or Qwiic connectors for easy integration with other I2C devices. Adafruit 6223

A 20 cm long 3-pin cable with a JST XH2.5 male plug on one side

Kitronik 2766 is a yellow 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.

OLED display with a diagonal of 2.4" and a resolution of 128x64 pixels. Displays the content in white. Uses the SSD1309 driver and communicates via the SPI or I2C bus. Waveshare 2.42inch OLED Module

A step-down converter module that allows you to reduce the input voltage from 9.2–36V to a stable 9V, ensuring high efficiency thanks to SMPS technology. A maximum output current of 600mA allows you to power microcontrollers, IoT modules, and other electronics. The device is equipped with short circuit and overheating protection and offers very low quiescent current. Pololu 5596

Pin strip straight in black, single-row, female, 1x6, pitch 2.54mm, THT, RoHS. PB06S

Heatsink for NEMA17 stepper motor. Mounted on M3 screws. Dimensions: 40x40x11mm

Ultrasonic distance sensor MB1000 with a range from 0 to 645 cm. It has an output in the form of a serial interface, an analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 723

RJ-45 female connector with transformer and LEDs (comp. with RTL8201BL, IIM7000A)

Module with humidity and air temperature sensor based on the AM2302 system. It allows temperature measurement in the range from -40 to 80 ° C and the humidity measurement takes place in the range of 5 to 99% RH. The module has a connector in accordance with the Grove standard. Seeed Studio 101020019

Infrared Thermopile Sensor in Chip-Scale Package, WCSP8, TI, RoHS

Module with 8-digit 7-segment LED display. The board is equipped with a 74HC595 driver and communicates via a digital interface

Power Cable for Notebook Akyga AK-NB-08A Clover CCA CEE 7/7 / IEC C5 1 m. Akyga AK-NB-08A

32bit ARM Cortex-M0, 32K Flash, 8K RAM, LQFP48, RoHS

Module with 8-digit 7-segment LED display. The board is equipped with a 74HC595 driver and communicates via a digital interface