USB galvanic isolator with ADUM3160 chip

The Step-Down D24V3F5 Buck Voltage Regulator module gives the output voltage of 5V with a wide input voltage range of 7-42V and a maximum output current of 300 mA. Pololu 2098

Module with SGP30 gas sensor. The sensor communicates via the I2C interface. SGP30 system contains several elements reacting to various metal oxides, which allows for more accurate determination of air quality. Adafruit 3709

16/32-bit ARM microcontrollers; 8 kB cache,1 MB flash with external memory interface,64 Kb RAM, Hi-Speed USB 2.0 device, and SDRAM memory interface, NXP, TFBGA180, RoHS

Adafruit 811 - Yellow 7-segment clock display - 0.56" digit height

3-axis gyroscope module with L3G4200D system, equipped with I2C and SPI interfaces. Power supply with a voltage of 3..5 V, 2.54 mm straight and angled connectors included. GY-50

Female terminal block, 7-pin. Pitch 3.81mm. Height 7.8mm. Suitable for 15EDGRC male strips with a pitch of 3.81 mm. 2EDGKN-3.81

Red plastic cap for the monostable button (Tact Switch). Fits switches with dimensions 12x12x7.3 mm

Female terminal block, 9-pin. Pitch 5.0mm. Height 15mm. Suitable for 2EDGRC male strips with a pitch of 5.0 mm. 2EDGKN-5.00

Module with digital barometer BMP581. It enables pressure measurement in the range from 300 to 1250 hPa with an accuracy of ± 5 Pa and communicates via I2C. SparkFun SEN-20171

An offline speech recognition module that enables recognition and interpretation of user spoken commands without access to an external pattern database. It is equipped with 121 commonly used fixed command words and the ability to learn up to 17 new customised instructions. DFRobot SEN0539-EN

Kynar type cable with a diameter of 0.25 mm (30 AWG) and a length of 180 m. Used for connections in electronic devices, e.g. on PCB

The SCD-41 CO2, temperature and humidity sensor module provides high accuracy readings. It is equipped with a Qwiic connector and communicates via an I2C interface. SparkFun SEN-22396

Module of a 4-channel driver of DC motors with RP2040 microcontroller. It allows the connection of encoders and is equipped with a QW/ST connector. Pimoroni PIM636

Distance Sensor Breakout VL53L1X is a distance sensor with a range of 4m and a supply voltage of 2.6 ... 3.5V. Communication with the sensor takes place via the I2C interface. SEN-14722