Category: Electronic modules

Module with relay up to 5.5 A and 240 V AC controlled by the I2C interface. SparkFun COM-15093

A module enabling the conversion of input voltage in the range from 1.8 V to 5.3 V into the appropriate negative output voltage. It offers high efficiency in excess of 80%, making it ideal for applications where a lower power negative supply is required, such as biasing sensors or op-amp circuits. Pololu 2839

Adapter for MQ gas sensor with potentiometer for analog signal calibration. MOD 72

A set with an audio amplifier with a power of 350 W dedicated to the bass column (subwoofer)

BMS system for five Li-Ion cells with a voltage of 21 V. It has the function of charging with balancer, discharging and over-discharge protection. The cells can be charged with continuous current up to 60 A and discharged with current up to 80 A

USB - RS232/RS485 converter equipped with the original FT232RNL system. The housing is made of industrial ABS, making it a versatile tool for various industrial and commercial applications. Waveshare USB TO RS232/485 (B)

A digital precision current sensor module that measures voltage, current and power of electronic modules and devices up to 26V and 8A with a relative error of ± 0.2%. DFRobot SEN0291

Module with a stepper motor driver based on the DRV8834 system. It allows you to power a bipolar motor with a current of up to 2 A per phase, without using a heat sink. The system can be powered with a voltage of up to 10.8 V. Pololu 2134

Module with Flash memory W25Q64 with a capacity of 64 Mbit (8 MB). It communicates via the SPI interface. Adafruit 5636

Expansion module with audio and video outputs dedicated to Raspberry Pi Pico boards. It has a VGA output, SD card slot, audio outputs and control buttons. Pimoroni PIM553

USB - UART converter based on the PL2303 chip

Triple-Axis Accelerometer Module +-3g, Analog-Output, RoHS

MEMS microphone module that will allow voice detection, sound recording or audio transmission. It communicates via an I2S interface. DFRobot SEN0526

LED strip driver module dedicated to the WS2812, Neopixel and SK6812. Designed to easily and quickly create animations using popular RGB LED strips. Pimoroni PIM653

The trigger module is designed for chargers PD 2.0 and PD 3.0. It is equipped with a USB type C input and output on pads. Allows you to power devices with 5 V, 9 V, 12 V, 15 V and 20 V and test chargers by replacing the PD device

Set of two magnetic encoders for use with micro motors. Regular mounting, set of 2. Pimoroni PIM604

STSPIN220 stepper motor driver module with a low voltage range of 1.8 ... 10V and 1.1A working current. The controller allows you to control the motor motion up to 9 different resolutions (up to 1/256 steps). Pololu 2876

Step-Down converter module with an input voltage of up to 5.5 V, an output voltage of 3.3 V and an output current of 1.2 A (2 A instantaneous current). Adafruit 4711

Single-channel DC motor driver with an operating voltage from 10 to 45 V and a continuous current up to 40 A. It can be controlled by an analog signal, PWM, UART, RC or by means of built-in buttons. Cytron MDS40B