Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This ME007YS Waterproof Ultrasonic Sensor features high accuracy, steady data output and a certain penetration power(smog, dust). SEN0312

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0150-B

Analogue temperature and humidity sensor module based on SHT30 sensor. It is characterized by high reliability and stability with low energy consumption. It is compatible with 3.3V and 5V controllers, such as Arduino, micro:bit, ESP32. DFRobot DFR0588

The Step-Down D24V3F3 Buck Voltage Regulator module gives the output voltage of 3,3V with a wide input voltage range of 4.3-42V and a maximum output current of 300 mA. Pololu 2097

Ultra compact high performance e-compass, 3D accelerometer and 3D magnetometer module, STM, LGA14, RoHS

DRV8801 Single Brushed DC Motor Driver Carrier

The Step-Up NCP1402 Buck Voltage Regulator module with output  voltage 3.3V, input voltage range of 0.8-3.3V and a maximum output current of 200 mA. Pololu 2114

Module with 4 digital inputs, 4 outputs and 6 analog inputs. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP9039ADAM

Module with 16 digital outputs. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP8027ADAM

The Akyga AK-ND-C05 adapter allows you to convert a USB-C connector to a 3.5x1.3 mm plug, enabling you to charge older devices using modern USB-C PD chargers. The adapter is compatible with the Power Delivery standard, which guarantees the safety of the device thanks to automatic selection of current and voltage. However, it is important that the power supply has the appropriate power before using the adapter. Akyga AK-ND-C05

An extension for the ESP32-S3 PowerFeather that simplifies prototyping IoT projects. The board offers a microSD output for adding storage, a DC connector for connecting power from an adapter or solar panel, and additional 3.3V and GND outputs. A prototyping area with holes allows for easy soldering of additional components and modules. Elecrow PowerFeather ProtoWing

Module with 16-channel IO expander MCP23017 controlled by the I2C interface. Designed for minicomputers Raspberry Pi. Adafruit 4132

Lanberg patchcord provides fast, stable and reliable network connections thanks to high-quality materials and precise workmanship, and is compatible with a variety of network devices, making it ideal for any network configuration, from home offices to large corporate networks. Lanberg PCU5-10CC-3000-Y

Lanberg Patchcord is a high-quality solution that provides a fast, stable and reliable network connection, compatible with devices such as routers, switches, and servers, ideal for a variety of environments, from home offices to corporate networks. Lanberg PCU5-10CC-3000-BK

Lanberg patchcord, thanks to high-quality materials and precise workmanship, offers fast, stable and reliable network connections, compatible with devices such as routers, switches, servers, and computers, ideal for a variety of network environments, from home offices to large corporate networks. Lanberg PCU5-10CC-3000-BK

Module with integrated proximity and ambient light sensors and IR emitter in the VCNL4040 system. It allows the detection of obstacles in the range of 0 to 20 cm (no dead zone). It communicates via the I2C bus. SparkFun SEN-15177

LPS28DFW absolute pressure sensor module. The chip features a wide measurement range of 260 to 1260 hPa or 260 to 4060 hPa and a high accuracy of 0.5 hPa. It communicates via an I2C interface. SparkFun SEN-21221

LPS28DFW absolute pressure sensor module. The chip features a wide measurement range of 260 to 1260 hPa or 260 to 4060 hPa and a high accuracy of 0.5 hPa. It communicates via an I2C interface. SparkFun SEN-21222

A 0.66" monochrome OLED display module with 64x48 pixel resolution. It uses the SSD1306 controller and communicates via an I2C or SPI interface. It has a soldered connector. SparkFun LCD-13722