Symmetrical unstabilized power supply (PCB)

A small module for learning how to solder. It allows you to build a small device with two LEDs that turn on when the light intensity changes

Kit for learning SMD soldering. The set includes a printed circuit board and SMD components such as resistors and capacitors, diodes, transistors and integrated circuits

Safe in the form of a kit for self-assembly. The structure is made of wood. It has a built-in closure with a 3-digit code mechanism

Remote-controlled racing car in the form of a kit for self-assembly

An educational kit that combines physical science and engineering design knowledge. It allows students to learn the scientific principles in practice by using BOSON modules in real applications. DFRobot TOY0084-lite

Audio level indicator module in the form of a kit for self-assembly. Equipped with 32 red and blue LEDs

Soldering training kit for beginners. It allows you to build an electronic piano based on the NE555 chip

Acoustic spectrum analyzer module in the form of a kit for self-assembly. Equipped with 64 LEDs and FFT2088 chip

The SMD soldering kit is a great educational tool for beginners in electronics, which allows you to gain practical skills in surface mounting components. The set includes a high-quality printed circuit board and a variety of SMD components, allowing you to experiment and learn soldering, and the end result of correct assembly is a red LED lighting up

Audio level indicator module in the form of a kit for self-assembly. It was based on the LM3915 LED driver system and 10 LEDs

Set with a hydraulically controlled table with syringes. Made of wood and artificial material, it allows children to learn about the principles of operation of hydraulic lifts