NanoPi NEO Core 512MB - board with Allwinner H3 processor

ROSA3D filament made of thermoplastic polyurethane. 0.5 kg of filament with a diameter of 1.75 mm is wound on the spool. ROSA3D ROSA-Flex 96A Blue

ADC and DAC converter module based on the PCF8591 system with I2C and the possibility of cascading other I2C modules. Waveshare PCF8591 AD DA Board

This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 4.4:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 211.2 counts per revolution of the gearbox’s output shaft.

The set with the RM502Q-AE module is designed to work with the Raspberry Pi minicomputer. It supports 5G, 4G and 3G networks and supports GNSS positioning. Waveshare RM502Q-AE 5G HAT (with case) (EU)

Siren sound generator - a set for self-assembly

10 DOF IMU Sensor (B), Inertial Measurement Unit, Lower Power Consumption

Precision screwdriver set 8pcs with a rotating cap, Velleman

MODELAR BIDGE DIRECTIONAL REGULATOR - SELF-ASSEMBLY KIT

Module with 16-key keyboard and 6-digit LED display

Development kit with STM32F401VCT6 microcontroller (256 kB Flash, 64 kB RAM, LQFP100 housing) and a built-in programmer / debugger ST-Link v. 2. Additional equipment are: a gyroscope (L3GD20), an accelerometer with a magnetometer (LSM303DLHC), a microphone (MP45DT02) and D / A converter with amplifier (CS43L22).

LCD PANEL METER - PLATE PCB