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Multifunctional micro:bit expansion module with built-in Li-Ion battery. The board is equipped with a two-channel DC motor driver, 9 IO pins, I2C, UART interface, buzzer, 4 RGB LEDs and a charging circuit. DFRobot MBT0005
A nozzle with a diameter of 0.4 mm for the E3D V6 head used, among others, in in Prusa printers. Designed for 1.75 mm filaments
The ultrasonic distance sensor modUS-015 is based on the analysis of the delay of reflection of the ultrasonic wave from the obstacle - the range of the sensor from 2 to 400 cm with an accuracy of 0.3 cm + 1%
Module with tact switch button. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020003
Photoelectric liquid level sensor FS-IR02 in a set with a Gravity adapter. DFRobot SEN0205
DFRobot FIT0489-C
The MQ-8 sensor allows the measurement of hydrogen concentration in the air. The measuring range of the sensor is in the range of 100 - 10,000 ppm.
(DRI0009) 2A Motor Shield For Arduino
Module with a distance sensor with a range of up to 130 cm. It has a digital output that generates a pulse with a width proportional to the measured length. Pololu 4071
Module with a 3-color (red, black, white) e-Paper display with a diagonal of 4.2" and a resolution of 400x300 px. SPI interface. Waveshare 4.2inch e-Paper Module (B)
SparkFun Qwiic Button Breakout is a configurable button module for projects using the Qwiic environment. Has a built-in LED. It allows soldering the 12 mm button with the lighting color chosen by the designer. SparkFun BOB-15931
16-channel logic analyzer with a maximum sampling frequency of 100 MHz. It can decode data under most popular communication protocols. Works with Windows systems. LA1010
The MQ-7 sensor allows you to measure the concentration of carbon monoxide (carbon monoxide). The measuring range of the sensor is in the range of 10 - 10,000 ppm
Tip GD-3 No. 056 mounted on the heater. Suitable for all types of Elwik soldering irons.
Bluetooth audio receiver module enclosed in a housing that enables wireless transmission of sounds. It is equipped with a PCB antenna and a 3.5 mm audio jack
Bluetooth Low Energy module based on the nRF52832 microcontroller. It offers GPIO, SPI, UART, I2C, I2S, PWM, ADC and NFC interfaces for connecting peripherals and sensors. The module is characterized by a compact size. Adafruit 4077
Module with a 3-color e-Paper display with a diagonal of 2.66" and a resolution of 296x152 px. Communication via the SPI interface. Waveshare Pico-ePaper-2.66-B
The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores, which work at a frequency of 133 MHz, 256 kB RAM. The board also has 16 MB of QSPI flash memory. The system can be programmed in C/C++ or microPython. SparkFun DEV-17745
3-color (red, black, white) e-Paper display with a diagonal of 1.54" and a resolution of 200x200 px with passive power supply via NFC. Waveshare 1.54inch NFC-Powered e-Paper (BW)
A professional solution for cleaning printed circuit boards, especially soldering residues. Provides excellent cleanliness of circuit boards. MICRO CHIP ELEKTRONIC ART.203