Category: Electronic modules

MicroSD memory card reader module with SPI interface. Leads with a pitch of 2.54 mm allow you to place the module, e.g. in a breadboard

Step-Down converter with an output voltage of 5 V, an input voltage of 7 to 26 V and a maximum current of 3 A

KAmod DMX512 is a DMX signal converter that enables communication between a computer and a stage lighting system. It is equipped with full galvanic isolation, supports up to 512 devices, has a transmission range of 1200 m, is powered via a USB-C port, and is compatible with various programs, making it ideal for professional use in theaters, clubs, and concerts

The stepper motor driver with Allegro A4988 (A4988 Stepper Motor Driver Carrier) allows you to supply a bipolar current of up to 2A per phase. The system can be supplied with voltage up to 35V, in the set there is a heat sink. It is compatible with Polol 1182

150 W Step-Up converter with an output voltage of 15to 35 V, an input voltage of 10 to 32 V and a maximum current of up to 6 A

Bluetooth audio receiver module that allows wireless transmission of sounds. It is equipped with a PCB antenna and a 3.5 mm Jack audio connector

Module with a 12 V relay and a timer. It allows you to turn the device on and off cyclically at a specified time using potentiometers. It can also operate in single trigger mode, which allows the device to be turned on after a signal has been applied for a specified period of time. The operating time can be adjusted from 1 s to 100 s or from 1 s to 15 min

Class D LTK5128 mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance from 4 to 8 Ω and a power of 5 W

DRV8825 Stepper Motor Driver Carrier is a DRV8825 stepper motor driver that allows you to supply a bipolar current of up to 1.5 A per phase, without using a heat sink. The system can be supplied with voltage up to 45V, in the set there is a heat sink. It is compatible with Polol 2133

Frequency generator module with Si5351 chip based on 25 MHz quartz. The system has three independent, programmable clock outputs that can generate a clock signal in a wide range from 8 kHz to 160 MHz

Adjustable proximity sensor E18-D80NK allows detection of the object at a distance of 3 - 80 cm. Detection of an obstacle occurs due to the appearance of reflected infrared light.

Module of a stereo 24-bit audio converter with I2S interface (TS4657).

Compact expansion module compatible with DRV8825 and A4988 stepper motor drivers. It allows you to connect the module with the controller and convenient connection of other system components

Step-Down converter module with input voltage from 4.75 to 23V, output voltage from 1 to 17V and output current 1.8 A (3 A instantaneous current).

DS18B20 compatible temperature sensor in a waterproof stainless steel housing, RoHS

UART converter module - RS-485 based on the MAX485 system. modTTL-485

The base plate is dedicated to ESP32 CAM modules. It allows you to connect the camera via a USB interface, e.g. to a computer. ESP32-CAM-MB

Step-Down converter with adjustable output voltage from 1.25 to 36 V, input voltage from 4 to 38 V and maximum current up to 5 A

ModRL01 module with 10A/250VAC (10A/24VDC) relay, supply of 5 V load relay coil, additional control circuit, protected overvoltage control

The module allows measuring the light around the sensor. The measuring range is in the range 1 - 65535 LUX, and communication takes place using the I2C bus. modBH1750 (GY-302)