NE555 pulse generator module with adjustable frequency

Cable (adapter) with a male DC 5.5 x 2.1 mm connector and alligator clips. It allows you to conveniently connect the device, e.g. to a power supply

Cable (adapter) with a female DC 5.5x2.1 mm connector and alligator clips. It allows you to conveniently connect the device, e.g. to a power supply

Voltage-to-current converter module designed for devices with a current signal input. It allows you to linearly convert voltage signals from 0 to 5 V into current signals from 0 to 20 mA

Board with a temperature sensor DS18B20 designed for modules ESP8266, ESP-01 and ESP-01S

LVDS to HDMI converter module with one LVDS connector

LVDS to HDMI converter module with dual LVDS connectors

51-pin FPC/FFC connector adapter, 0.3 mm pitch to DIP holes, 2.54 mm and 2.0 mm pitch

A-B type flexible hose (tape), 20 cm long. The tape has 51 wires and a 0.5mm raster

2.4 "TFT LCD display module with SD card slot. Resolution 240x320. Based on the ILI9341 controller. Powered by 3.3V or 5V.

Sensor dedicated to the measurement of nitrogen content in the soil. Allows you to monitor and analyze the level of the element in the soil, and thus optimize fertilization and improve cultivation processes

Threaded insert for surface mounting on PCBs

Brushless DC motor driver (BLDC) with speed regulation by potentiometer or PWM signal. It can operate motors powered with the voltage from 6 to 60 V with a current consumption of up to 16 A

DC 5.5 x 2.1 mm adapter with one female socket and 5 male plugs. It can be used as a splitter to connect several devices to one power supply

Module with TMC2208 stepper motor driver. It enables control with a supply voltage ranging from 5.5 to 34 V and a current of up to 1,2 A

Brushless motor driver module (ESC regulator) with current efficiency up to 20 A. Uses BLHeli_S software

Driver module for two DC brushed motors with current efficiency up to 5 A per channel. It can work with LiPo 2S and 3S packets