A step-down converter that reduces the input voltage from 6V to 60V to a stable 6V with up to 95% efficiency and 5.5A output current. It offers low standby current (<0.2mA), soft-start, overcurrent, thermal, and reverse polarity protection. Compact and easy to integrate, it is ideal for microprocessor systems, IoT, and automation. Pololu 5573

The 1.3 "LCD display and 168 x 144 pixel resolution is a combination of an e-ink display (e-paper) with LCD display, which is characterized by extremely low energy consumption by the eInk system and fast refresh of the LCD display. Adafruit 3502

Gravity I2C OLED-2864 Display is an OLED display with I2C interface with 128x64 resolution, powered by 3.3-5V. DFRobot DFR0486

The Tic T825 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using our free software. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (RC). 

A miniature lidar proximity sensor that detects objects up to 10 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (142 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5462

A miniature lidar proximity sensor that detects objects up to 15 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (142 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5464

GEMMA M0 is an intelligent clothing controller from Adafruit. In relation to the classic GEMMA board, it was equipped with a 32-bit ATSAMD21E18 microcontroller (based on Cortex M0 +). It has GPIO pins, RGB DotStar diode. The board can be powered by a 3.7 V Li-Ion battery (JST connector). Adafruit 3501

Adapter from HDMI to VGA with microUSB power input and 3.5mm audio jack, 15cm

AVR, 32kB Flash, 2kB RAM, 1kB EEPROM, TQFP44, RoHS

Electrochemical sensor that measures the concentration of ethyl alcohol in the air. The current flowing through the gas sensor is directly proportional to the gas concentration

DFR0464

A miniature lidar proximity sensor that detects objects ranging from less than 1 mm to 50 cm by generating a PWM signal proportional to distance. It operates in a 3-5.5 V range, draws 30 mA, features an ENABLE pin for sleep mode, and a 3-pin JST SH connector and indicator LED. Its color, transparency, and light-sensitive nature make it ideal for robotics, automation, and contactless interfaces. Pololu 5472

A miniature lidar distance sensor that detects objects up to 5 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (142 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5550

A miniature lidar distance sensor that detects objects up to 10 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (142 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5552

The ReSpeaker Lite kit with case, which uses the XMOS XU316 AI chipset and XIAO ESP32S3, offers precise audio processing with advanced features such as noise reduction and echo cancellation. Compatible with Raspberry Pi, Arduino and Home Assistant platforms, it is ideal for smart home applications, conference systems and smart speakers. Seeed Studio E24072601

18.5inch Dual Monitor (EU) is an advanced foldable dual-screen monitor with high resolution and a 120 Hz refresh rate. It provides multi-screen work efficiency and presentation convenience in a single device. With full sRGB coverage, versatile connectivity, and flexible configuration, it is an ideal solution for professionals working on the go, in the office, in education, or in creative environments.

14inch Dual Monitor (EU) is a compact, portable solution for users who value productivity and flexible work. With two FHD displays in a foldable housing and support for multiple display modes, it is perfect for working with a laptop, presentations, entertainment, and multitasking—both in the office and on the go.

Operational amplifier; 1,2MHz; 1.8 ... 6VDC; 2 channels; SOP8; Microchip, RoHS

Integrated circuit - temperature sensor; working temperature from -40 to 100 ° C; TO92; THT, STMicroelectronics. Accuracy ± 1 ° C

A miniature lidar distance sensor that detects objects up to 15 cm away, regardless of color, transparency, or lighting. It generates a digital signal (0 V on detection), operates in the 3-5.5 V range, draws only 30 mA, and supports sleep mode via the ENABLE pin. Ideal for robotics, automation, and contactless interfaces, it offers a fast response time (142 Hz), switching hysteresis, and a compact housing with an indicator LED. Pololu 5554