Step-Down RT8272 converter with adjustable output voltage in the range from 5 V to 12 V, input voltage from 5 to 24 V and a maximum output current of 3 A

Set with HQ camera, HDMI adapter, 6 mm wide-angle lens and tripod. It works with all versions of Raspberry Pi with a CSI socket. ArduCAM B0241

8-channel I2C expander module based on the TCA9548A system. The module has Qwiic connectors and allows communication with many I2C devices that have the same address. Sparkfun BOB-16784

A module with a stereo DAC converter based on the UDA1334A chip. It can generate a signal with a resolution of 16, 20 or 24 bits. It communicates via the I2S interface. Adafruit 4037

A module with an acceleration and rotational speed sensor based on the MPU-6050 system. It communicates via the I2C interface. DFRobot SEN0142

Module with 20x4 characters LCD display and ATMega328p microcontroller. The user can communicate with the module through one of the serial interfaces: UART, I2C or SPI. SparkFun LCD-16398

Black and white e-Paper display with 2.66" diagonal and 296×152 resolution. SPI interface. Display without PCB. Waveshare 2.66inch e-Paper

7" TFT LCD display with touch screen for Odroid C1+, C2, N2 and XU4 computers. The display is equipped with HDMI interface for image display and USB for touch screen. Resolution 1024x600 pixels. ODROID-VU7A Plus

Ultrasonic distance sensor module with a range of up to 720 cm. It communicates via UART, I2C or PWM interface. It is compatible with 3.3V or 5V devices. GY-US12V2

SOT23 to DIP adapter in the form of a PCB.

USB - UART converter based on the FT232RL chip. Compatible with voltages of 3.3 V and 5 V, has been equipped with a USB type C connector. Waveshare FT232 USB UART Board (Type C)

USB - UART converter based on the CP2102 chip. Compatible with a voltage of 3.3 V, has been equipped with a USB type C connector. Waveshare CP2102 USB UART Board (Type C)

USB - UART converter based on the PL2303 chip. Compatible with voltages of 1.8 V, 2.5 V, 3.3 V and 5 V, it is equipped with a USB type C connector. Waveshare PL2303 USB UART Board (Type C)

High-quality conductive thread that allows easy sewing by hand or machine, making it an ideal choice for e-textile projects. Coated with a nano-layer of silver, the thread has low resistance that stabilizes after sewing, and its conductivity is uniform along its entire length, eliminating the risk of non-conductive sections. Additionally, the thread is durable, does not fray and can be used in standard sewing machines, making it practical and easy to use. Kitronik 2722

RC extension cable dedicated to servos, comes with JR/Futaba female and male connectors. It has twisted wires

RC extension cable dedicated to servos, comes with JR/Futaba female and male connectors. It has twisted wires

STM32H753VIT6, 32-bit microcontroller, Arm Cortex-M7 with 2 MB Flash, 1 MB RAM, 480 MHz, DSP with DP-FPU, HW Crypto, LQFP100

Module with barcode and QR scanner. It allows you to read one-dimensional and two-dimensional codes using the intelligent image recognition algorithm. It has a built-in USB and UART interface.

Heart rate monitor module based on the popular MAX30101 chip. The board is equipped with connectors compliant with the Qwiic standard. SparkFun SEN-16474

Laser sensor module with a range of up to 50 m and an accuracy of 1 mm. Communication with the module takes place via the UART interface.